Hail Map for St. Bonaventure, NY

Date / Time	Report Details
10/6/2024 7:44 PM EDT	The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. therefore, the warning will be allowed to expire. a severe thunderstorm watch remains in effect until 1100 pm edt for western new york. to report severe weather, contact your nearest law enforcement agency. they will relay your report to the national weather service buffalo.
10/6/2024 7:17 PM EDT	At 717 pm edt, a severe thunderstorm was located over houghton, or 16 miles southwest of letchworth state park, moving east at 55 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. locations impacted include, olean, salamanca, dansville, allegany state park, alfred, allegany, franklinville, belfast, cuba, and rushford. this includes the following highways, interstate 390 between exits 4 and 5. Interstate 86 between exits 18 and 33.
10/6/2024 6:43 PM EDT	Svrbuf the national weather service in buffalo has issued a * severe thunderstorm warning for, central cattaraugus county in western new york, southern livingston county in western new york, allegany county in western new york, * until 745 pm edt. * at 642 pm edt, a severe thunderstorm was located near ashford, or 8 miles north of salamanca, moving east-northeast at 55 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
9/6/2024 9:11 PM EDT	The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. therefore, the warning will be allowed to expire.
9/6/2024 8:47 PM EDT	At 847 pm edt, a severe thunderstorm was located near allegany, or 7 miles southeast of salamanca, moving east at 25 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to roofs, siding, and trees. locations impacted include, olean, salamanca, allegany state park, allegany, cuba, st. bonaventure, weston mills, hinsdale, carrollton, and bolivar. This includes interstate 86 between exits 21 and 28.
9/6/2024 8:34 PM EDT	At 833 pm edt, a severe thunderstorm was located near allegany state park, moving east at 25 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to roofs, siding, and trees. locations impacted include, olean, salamanca, allegany state park, allegany, cuba, st. bonaventure, weston mills, hinsdale, carrollton, and bolivar. This includes interstate 86 near exit 19, and between exits 21 and 28.
9/6/2024 8:16 PM EDT	Svrbuf the national weather service in buffalo has issued a * severe thunderstorm warning for, southern cattaraugus county in western new york, southwestern allegany county in western new york, * until 915 pm edt. * at 815 pm edt, a severe thunderstorm was located over allegany state park, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. expect damage to roofs, siding, and trees
8/5/2024 2:05 PM EDT	Svrbuf the national weather service in buffalo has issued a * severe thunderstorm warning for, southeastern cattaraugus county in western new york, southwestern allegany county in western new york, * until 300 pm edt. * at 205 pm edt, a severe thunderstorm was located over weston mills, or near olean, moving east at 20 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. expect damage to roofs, siding, and trees
7/10/2024 1:22 PM EDT	At 122 pm edt, severe thunderstorms were located along a line extending from 8 miles northeast of belfast to near shinglehouse, moving northeast at 50 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, olean, wellsville, alfred, allegany, franklinville, belfast, cuba, rushford, st. bonaventure, and houghton. This includes interstate 86 between exits 24 and 33.
7/10/2024 12:30 PM EDT	Svrbuf the national weather service in buffalo has issued a * severe thunderstorm warning for, eastern cattaraugus county in western new york, southwestern livingston county in western new york, allegany county in western new york, * until 145 pm edt. * at 1230 pm edt, severe thunderstorms were located along a line extending from near cuba to near betula, moving northeast at 50 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
6/19/2024 11:23 PM EDT	The storms which prompted the warning has weakened below severe limits, and no longer pose an immediate threat to life or property. therefore, the warning will be allowed to expire. however, heavy rain is still possible with this thunderstorm. a flash flood warning remains in effect for southeastern allegany county, including the cities and towns of olean, allegany, st. bonaventure, weston mills, portville, rock city park, and knapp creek until 245 am edt. to report severe weather, contact your nearest law enforcement agency. they will relay your report to the national weather service buffalo.
6/19/2024 11:05 PM EDT	At 1104 pm edt, a severe thunderstorm was located near olean, moving northeast at 15 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, olean, allegany, cuba, st. bonaventure, weston mills, hinsdale, friendship, bolivar, portville, and ischua. This includes interstate 86 between exits 24 and 29.
6/19/2024 10:30 PM EDT	Svrbuf the national weather service in buffalo has issued a * severe thunderstorm warning for, southeastern cattaraugus county in western new york, southwestern allegany county in western new york, * until 1130 pm edt. * at 1030 pm edt, a severe thunderstorm was located over olean, moving northeast at 10 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. expect damage to roofs, siding, and trees
6/18/2024 9:04 PM EDT	The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. therefore, the warning has been allowed to expire. however, gusty winds are still possible with this thunderstorm.
6/18/2024 8:18 PM EDT	Svrbuf the national weather service in buffalo has issued a * severe thunderstorm warning for, southeastern cattaraugus county in western new york, * until 900 pm edt. * at 818 pm edt, a severe thunderstorm was located 7 miles southwest of allegany state park, moving northeast at 45 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
7/20/2023 8:07 PM EDT	At 806 pm edt, severe thunderstorms were located along a line extending from near hamburg to near allegany state park, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to trees and power lines
4/1/2023 3:35 PM EDT	At 334 pm edt, a severe thunderstorm was located near warsaw, or 7 miles northwest of letchworth state park, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. locations impacted include, batavia, olean, letchworth state park, le roy, perry, warsaw, attica, pavilion, byron and allegany. this includes the following highways, interstate 90 between exits 47 and 48. interstate 86 between exits 24 and 28. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.
4/1/2023 3:21 PM EDT	At 320 pm edt, a severe thunderstorm was located near oakfield, or 7 miles north of batavia, moving east at 55 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. locations impacted include, clarence, batavia, olean, east aurora, salamanca, allegany state park, darien lakes state park, letchworth state park, elma and marilla. this includes the following highways, interstate 90 between exits 47 and 48a. interstate 86 between exits 20 and 28. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.
4/1/2023 2:52 PM EDT	At 250 pm edt, severe thunderstorms were located along a line extending from near medina to near houghton to marshburg, moving east at 70 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. expect damage to trees and power lines
4/1/2023 2:30 PM EDT	Trees and wires dow in cattaraugus county NY, 0.4 miles NNE of St. Bonaventure, NY
4/1/2023 2:26 PM EDT	At 225 pm edt, a severe thunderstorm was located 9 miles northwest of derby, or 12 miles west of lackawanna, moving northeast at 55 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. expect damage to trees and power lines
8/29/2022 4:08 PM EDT	At 408 pm edt, a severe thunderstorm was located over weston mills, or near olean, moving east at 35 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to trees and power lines
8/29/2022 3:42 PM EDT	At 341 pm edt, a severe thunderstorm was located 5 miles west of allegany state park, moving northeast at 25 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to trees and power lines
8/29/2022 3:34 PM EDT	At 333 pm edt, severe thunderstorms were located along a line extending from near boston to 6 miles north of scandia, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. locations impacted include, batavia, olean, hamburg, east aurora, salamanca, allegany state park, darien lakes state park, letchworth state park, boston and eden. this includes the following highways, interstate 90 exit 47 and near exit 57a. interstate 86 between exits 15 and 28. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.
8/29/2022 3:05 PM EDT	At 304 pm edt, severe thunderstorms were located along a line extending from near colden to near frewsburg, moving northeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to trees and power lines

7/25/2022 2:06 AM EDT	At 206 am edt, a severe thunderstorm was located over allegany, or near olean, moving east at 25 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. locations impacted include, olean, wellsville, allegany state park, alfred, allegany, cuba, st. bonaventure, whitesville, weston mills and hinsdale. This includes interstate 86 between exits 23 and 30.
7/25/2022 1:26 AM EDT	At 125 am edt, a severe thunderstorm was located over allegany state park, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to trees and power lines
7/25/2022 1:04 AM EDT	At 104 am edt, severe thunderstorms were located along a line extending from near gowanda to near clymer, moving east at 30 mph. another strong thunderstorm was located near bollivar (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. locations impacted include, jamestown, olean, salamanca, wellsville, allegany state park, alfred, lakewood, falconer, ashford and allegany. this includes interstate 86 between exits 11 and 33. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.
7/25/2022 12:31 AM EDT	At 1231 am edt, severe thunderstorms were located along a line extending from 6 miles west of ashford hollow to columbus, moving east at 55 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to trees and power lines
6/16/2022 3:36 PM EDT	At 335 pm edt, severe thunderstorms were located along a line extending from arcade to near falconer, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor damage to vehicles is possible. Expect wind damage to trees and power lines.
5/21/2022 7:55 PM EDT	At 755 pm edt, a severe thunderstorm was located over ashford, or 9 miles northeast of salamanca, moving northeast at 25 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor damage to vehicles is possible. expect wind damage to trees and power lines. locations impacted include, olean, salamanca, ashford, arcade, allegany, franklinville, st. bonaventure, ashford hollow, weston mills and yorkshire. this includes interstate 86 between exits 24 and 27. hail threat, radar indicated max hail size, 1. 00 in wind threat, radar indicated max wind gust, 60 mph.
5/21/2022 7:15 PM EDT	At 715 pm edt, a severe thunderstorm was located 9 miles west of salamanca, moving northeast at 25 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor damage to vehicles is possible. Expect wind damage to trees and power lines.
9/13/2021 1:12 AM EDT	The severe thunderstorm warning for wyoming, eastern cattaraugus, livingston and allegany counties will expire at 115 am edt, the storms which prompted the warning have weakened below severe limits, and have exited the warned area. therefore, the warning will be allowed to expire. a severe thunderstorm watch remains in effect until 200 am edt for western new york. to report severe weather, contact your nearest law enforcement agency. they will relay your report to the national weather service buffalo.
9/13/2021 12:43 AM EDT	At 1242 am edt, severe thunderstorms were located along a line extending from near letchworth state park to belfast to weston mills, moving east at 75 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. locations impacted include, olean, geneseo, dansville, wellsville, letchworth state park, allegany state park, alfred, perry, warsaw and mount morris. this includes the following highways, interstate 390 between exits 4 and 8. interstate 86 between exits 23 and 33. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.
9/13/2021 12:18 AM EDT	At 1217 am edt, severe thunderstorms were located along a line extending from near wales center to near ashford hollow to 10 miles west of salamanca, moving east at 70 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. locations impacted include, west seneca, olean, geneseo, east aurora, salamanca, dansville, wellsville, allegany state park, letchworth state park and elma. this includes the following highways, interstate 390 between exits 4 and 8. interstate 86 between exits 14 and 33. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 70 mph.
9/12/2021 11:49 PM EDT	At 1148 pm edt, severe thunderstorms were located along a line extending from 14 miles northwest of angola on the lake to near silver creek to mayville, moving east at 70 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to trees and power lines
7/21/2021 12:13 AM EDT	At 1213 am edt, a severe thunderstorm was located over allegany, or near olean, moving southeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor damage to vehicles is possible. expect wind damage to roofs, siding, and trees. locations impacted include, olean, allegany state park, allegany, cuba, st. bonaventure, weston mills, hinsdale, friendship, carrollton and portville. This includes interstate 86 between exits 23 and 27.
7/21/2021 12:02 AM EDT	At 1200 am edt, a severe thunderstorm was located near salamanca, moving southeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, olean, salamanca, allegany state park, allegany, cuba, st. bonaventure, weston mills, hinsdale, friendship and great valley. This includes interstate 86 between exits 18 and 27.
7/20/2021 11:29 PM EDT	At 1128 pm edt, severe thunderstorms were located along a line extending from 6 miles southeast of gowanda to near falconer, moving east at 35 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
7/20/2021 8:54 PM EDT	At 853 pm edt, a severe thunderstorm was located near shinglehouse, or 11 miles east of olean, moving east at 40 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, olean, wellsville, allegany, cuba, st. bonaventure, weston mills, hinsdale, friendship, scio and bolivar. This includes interstate 86 between exits 25 and 27, and near exit 29.
7/20/2021 8:28 PM EDT	At 828 pm edt, a severe thunderstorm was located near bradford, moving east at 40 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
7/13/2021 6:36 PM EDT	At 634 pm edt, severe thunderstorms were located along a line extending from near ashford to near olean, moving northeast at 55 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, olean, ashford, arcade, allegany, franklinville, belfast, cuba, rushford, chaffee and weston mills. This includes interstate 86 between exits 24 and 32.
7/13/2021 5:57 PM EDT	At 556 pm edt, severe thunderstorms were located along a line extending from 7 miles east of frewsburg to near kane, moving northeast at 55 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
7/7/2021 7:15 PM EDT	At 714 pm edt, severe thunderstorms were located along a line extending from findley lake to near scandia, moving northeast at 40 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to roofs, siding, and trees. locations impacted include, jamestown, salamanca, allegany state park, lakewood, falconer, allegany, mayville, busti, frewsburg, randolph, and bemus point. This includes interstate 86 between exits 4 and 24.
7/7/2021 6:47 PM EDT	At 646 pm edt, severe thunderstorms were located along a line extending from wattsburg to near sheffield, moving northeast at 45 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. expect damage to roofs, siding, and trees
11/15/2020 4:18 PM EST	At 417 pm est, severe thunderstorms were located along a line extending from hilton to near cuba, moving east at 65 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, olean, brockport, hamlin beach state park, letchworth state park, le roy, perry, warsaw, pavilion, churchville and allegany. this includes the following highways, interstate 90 near exit 47. Interstate 86 between exits 24 and 28.
11/15/2020 4:01 PM EST	At 401 pm est, severe thunderstorms were located along a line extending from 6 miles northeast of point breeze to near salamanca, moving east at 65 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, batavia, olean, brockport, albion, salamanca, hamlin beach state park, allegany state park, letchworth state park, le roy and perry. this includes the following highways, interstate 90 between exits 48 and 47. Interstate 86 between exits 21 and 28.
11/15/2020 3:44 PM EST	At 342 pm est, severe thunderstorms were located along a line extending from 8 miles west of waterport to 10 miles east of frewsburg, moving east at 65 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. locations impacted include, medina, lyndonville, albion, corfu, oakfield, batavia, alden, east aurora, holland, attica, warsaw, springville, little valley, ellicottville, and randolph. this includes the following highways, interstate 90 between exits 48a and 47. Interstate 86 between exits 14 and 28.
11/15/2020 3:24 PM EST	At 323 pm est, severe thunderstorms were located along a line extending from 6 miles west of newfane to 6 miles south of jamestown west, moving east at 65 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings.
8/27/2020 4:58 PM EDT	The severe thunderstorm warning for western cattaraugus and chautauqua counties will expire at 500 pm edt, the storm which prompted the warning has weakened below severe limits, and has exited the warned area. therefore, the warning will be allowed to expire. a severe thunderstorm watch remains in effect until 800 pm edt for western new york.

8/27/2020 4:33 PM EDT	At 433 pm edt, a severe thunderstorm was located near long point state park, or 8 miles north of jamestown, moving southeast at 45 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, jamestown, dunkirk, fredonia, salamanca, allegany state park, westfield, lakewood, gowanda, silver creek and falconer. this includes the following highways, interstate 90 between exits 61 and 59. Interstate 86 between exits 4 and 24.
8/27/2020 4:06 PM EDT	At 405 pm edt, a severe thunderstorm was located near westfield, or 12 miles west of fredonia, moving southeast at 70 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor damage to vehicles is possible. Expect wind damage to roofs, siding, and trees.
7/19/2020 3:39 PM EDT	At 339 pm edt, severe thunderstorms were located along a line extending from near avoca to near bradford, moving east at 50 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, olean, wellsville, allegany state park, alfred, allegany, cuba, st. bonaventure, whitesville, weston mills and hinsdale. This includes interstate 86 between exits 23 and 33.
7/19/2020 3:21 PM EDT	At 321 pm edt, severe thunderstorms were located along a line extending from near arkport to 8 miles southwest of allegany state park, moving east at 65 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, olean, salamanca, wellsville, allegany state park, alfred, ashford, allegany, franklinville, belfast and cuba. This includes interstate 86 between exits 17 and 33.
7/19/2020 2:48 PM EDT	At 247 pm edt, severe thunderstorms were located along a line extending from near houghton to near lottsville, moving east at 50 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
7/16/2020 8:08 PM EDT	At 808 pm edt, a severe thunderstorm was located near weston mills, or near olean, moving east at 20 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, olean, allegany, st. bonaventure, weston mills, hinsdale, bolivar, portville, richburg, knapp creek and rock city park. This includes interstate 86 between exits 24 and 26.
7/16/2020 7:50 PM EDT	At 746 pm edt, a severe thunderstorm was located over salamanca, moving east at 40 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, olean, salamanca, allegany state park, ashford, allegany, st. bonaventure, great valley, carrollton, little valley and humphrey. This includes interstate 86 between exits 18 and 26.
7/16/2020 7:42 PM EDT	At 740 pm edt, a severe thunderstorm was located over st. bonaventure, or near olean, moving east at 20 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. expect damage to roofs, siding, and trees
7/16/2020 7:21 PM EDT	At 720 pm edt, a severe thunderstorm capable of producing a tornado was located near salamanca, moving east at 20 mph (radar indicated rotation). Hazards include tornado and quarter size hail. Flying debris will be dangerous to those caught without shelter. mobile homes will be damaged or destroyed. damage to roofs, windows, and vehicles will occur. tree damage is likely. this dangerous storm will be near, allegany around 735 pm edt. st. bonaventure around 740 pm edt. olean around 745 pm edt. other locations impacted by this tornadic thunderstorm include vandalia, kill buck, carrollton and humphrey. This includes interstate 86 between exits 23 and 26.
7/16/2020 7:17 PM EDT	At 716 pm edt, a severe thunderstorm was located near frewsburg, or 7 miles east of jamestown, moving east at 40 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. expect damage to roofs, siding, and trees
7/16/2020 6:59 PM EDT	The national weather service in buffalo has issued a * tornado warning for. southeastern cattaraugus county in western new york. until 730 pm edt. At 659 pm edt, a severe thunderstorm capable of producing a tornado was located over salamanca, moving east at 20 mph.
7/16/2020 6:50 PM EDT	At 649 pm edt, a severe thunderstorm was located over allegany state park, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts and half inch size hail. expect damage to roofs, siding, and trees
6/11/2020 12:17 AM EDT	At 1216 am edt, a severe thunderstorm was located near franklinville, or 11 miles north of olean, moving east at 50 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, olean, salamanca, wellsville, allegany state park, alfred, ashford, allegany, franklinville, belfast and cuba. This includes interstate 86 between exits 21 and 33.
6/10/2020 11:44 PM EDT	At 1143 pm edt, a severe thunderstorm was located 11 miles west of salamanca, moving east at 50 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
6/3/2020 1:11 AM EDT	At 110 am edt, severe thunderstorms were located along a line extending from near wellsville to near allegany, moving southeast at 40 mph (radar indicated). Hazards include 70 mph wind gusts and quarter size hail. Minor damage to vehicles is possible. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. locations impacted include, olean, salamanca, wellsville, allegany state park, allegany, st. bonaventure, weston mills, carrollton, bolivar and portville. This includes interstate 86 between exits 21 and 26.
6/3/2020 12:44 AM EDT	At 1243 am edt, a severe thunderstorm was located near cuba, or 7 miles north of olean, moving southeast at 45 mph (radar indicated). Hazards include 70 mph wind gusts and quarter size hail. Minor damage to vehicles is possible. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. locations impacted include, olean, salamanca, wellsville, allegany state park, ashford, allegany, franklinville, belfast, cuba and st. bonaventure. This includes interstate 86 between exits 21 and 31.
6/3/2020 12:25 AM EDT	At 1224 am edt, a severe thunderstorm was located near franklinville, or 18 miles northeast of salamanca, moving southeast at 45 mph (radar indicated). Hazards include 70 mph wind gusts and quarter size hail. Minor damage to vehicles is possible. expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings.
9/14/2019 12:59 AM EDT	The national weather service in buffalo has issued a * severe thunderstorm warning for. cattaraugus county in western new york. southeastern chautauqua county in western new york. until 200 am edt. At 1258 am edt, a severe thunderstorm was located over falconer, or.
8/15/2019 4:33 PM EDT	At 433 pm edt, a severe thunderstorm was located over olean, moving east at 15 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor damage to vehicles is possible. Expect wind damage to roofs, siding, and trees.
8/15/2019 4:13 PM EDT	At 413 pm edt, a severe thunderstorm was located over allegany, or over olean, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor damage to vehicles is possible. expect wind damage to roofs, siding, and trees. locations impacted include, olean, allegany state park, allegany, weston mills, st. bonaventure, hinsdale, carrollton, vandalia, haskell flats and rock city park. This includes interstate 86 between exits 23 and 27.
8/15/2019 3:55 PM EDT	At 355 pm edt, a severe thunderstorm was located near salamanca, moving east at 25 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor damage to vehicles is possible. Expect wind damage to roofs, siding, and trees.
6/1/2019 4:52 PM EDT	The severe thunderstorm warning for southeastern cattaraugus county will expire at 500 pm edt, the severe thunderstorm which prompted the warning has moved out of the warned area. therefore, the warning will be allowed to expire.
6/1/2019 4:39 PM EDT	At 439 pm edt, a severe thunderstorm was located over st. bonaventure, or over olean, moving east at 15 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor damage to vehicles is possible. expect wind damage to roofs, siding, and trees. locations impacted include, olean, allegany, weston mills, st. bonaventure, portville and rock city park. This includes interstate 86 between exits 25 and 26.
6/1/2019 4:15 PM EDT	At 414 pm edt, a severe thunderstorm was located near bradford, moving east at 15 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor damage to vehicles is possible. expect wind damage to roofs, siding, and trees. locations impacted include, olean, allegany, weston mills, st. bonaventure, portville, vandalia, knapp creek, rock city park and limestone. This includes interstate 86 between exits 23 and 26.
6/1/2019 4:00 PM EDT	At 359 pm edt, a severe thunderstorm was located near allegany state park, moving east at 15 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor damage to vehicles is possible. Expect wind damage to roofs, siding, and trees.

5/23/2019 10:31 AM EDT	At 1030 am edt, severe thunderstorms were located along a line extending from lewiston to 8 miles west of ashford hollow, moving east at 55 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor damage to vehicles is possible. expect wind damage to roofs, siding, and trees. locations impacted include, buffalo, cheektowaga, niagara falls, west seneca, north tonawanda, clarence, lockport, lackawanna, kenmore, depew, springville, angola, boston, cattaraugus, ashford hollow. this includes the following highways, interstate 90 between exits 57a and 49. Interstate 86 between exits 15 and 25.
5/23/2019 9:54 AM EDT	At 953 am edt, severe thunderstorms were located along a line extending from 27 miles west of niagara falls to near panama, moving east at 60 mph (radar indicated). Hazards include 60 mph wind gusts and nickel size hail. expect damage to roofs, siding, and trees
4/14/2019 9:28 PM EDT	At 927 pm edt, a severe thunderstorm was located near franklinville, or 16 miles north of olean, moving northeast at 50 mph (law enforcement). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
4/14/2019 9:08 PM EDT	At 908 pm edt, a severe thunderstorm was located near ashford, or 9 miles northeast of salamanca, moving northeast at 50 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, olean, salamanca, allegany state park, boston, springville, ashford, allegany, franklinville, st. bonaventure and ashford hollow. A tornado watch remains in effect until 300 am edt for western new york.
4/14/2019 8:42 PM EDT	At 842 pm edt, a severe thunderstorm was located 9 miles east of falconer, or 12 miles east of jamestown, moving northeast at 50 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
9/21/2018 6:39 PM EDT	A severe thunderstorm warning remains in effect until 700 pm edt for wyoming. cattaraugus and western allegany counties. at 636 pm edt, severe thunderstorms were located along a line extending from near warsaw to allegany state park, moving east at 60 mph. hazard. 60 mph wind gusts.
9/21/2018 6:11 PM EDT	A severe thunderstorm warning remains in effect until 700 pm edt for wyoming. cattaraugus. southeastern erie. southeastern chautauqua and western allegany counties. At 611 pm edt, severe thunderstorms were located along a line extending from near darien lakes state park to near lakewood, moving east at 60 mph.
9/21/2018 5:54 PM EDT	At 553 pm edt, severe thunderstorms were located along a line extending from west seneca to near clymer, moving east at 60 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
8/21/2018 8:38 PM EDT	At 838 pm edt, severe thunderstorms were located along a line extending from near rushford to olean, moving east at 35 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, olean, allegany state park, allegany, belfast, cuba, st. Bonaventure, weston mills and caneadea.
8/21/2018 7:59 PM EDT	At 756 pm edt, severe thunderstorms were located along a line extending from central cattaraugus county to near allegany state park, moving northeast at 25 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
6/18/2018 8:17 PM EDT	At 816 pm edt, severe thunderstorms were located along a line extending from near cuba to near rew to 6 miles northeast of kinzua dam, moving east at 45 mph. the earlier brief tornado potential has diminished (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, olean, wellsville, alfred, allegany, cuba, st. Bonaventure, whitesville and weston mills.
6/18/2018 8:00 PM EDT	A severe thunderstorm warning remains in effect until 830 pm edt for southern cattaraugus and allegany counties. at 759 pm edt, severe thunderstorms were located along a line extending from near cuba to bradford to near scandia, moving east at 60 mph. A brief tornado remains possible along the leading edge of the line of thunderstorms.
6/18/2018 7:44 PM EDT	At 743 pm edt, severe thunderstorms were located along a line extending from near ashford to 8 miles west of allegany state park to near lottsville, moving east at 60 mph. a brief tornado cannot be ruled out along the leading edge of the line of thunderstorms (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. Locations impacted include, olean, salamanca, wellsville, allegany state park, alfred, ashford, allegany and franklinville.
6/18/2018 7:27 PM EDT	At 727 pm edt, severe thunderstorms were located along a line extending from 7 miles south of gowanda to falconer to near clymer, moving east at 55 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
6/13/2018 6:00 PM EDT	At 600 pm edt, severe thunderstorms were located along a line extending from near arcade to 7 miles southeast of springville to near ashford hollow, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts and half dollar size hail. Minor damage to vehicles is possible. expect wind damage to roofs, siding, and trees. Locations impacted include, olean, dansville, wellsville, letchworth state park, alfred, ashford, arcade and allegany.
6/13/2018 5:50 PM EDT	At 550 pm edt, severe thunderstorms were located along a line extending from near chaffee to near springville to near gowanda, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. expect damage to roofs, siding, and trees
10/15/2017 5:54 PM EDT	The severe thunderstorm warning for southeastern cattaraugus and southern allegany counties will expire at 600 pm edt, the storms which prompted the warning have been replaced by another warning. therefore, the warning will be allowed to expire.
10/15/2017 5:38 PM EDT	At 537 pm edt, severe thunderstorms were located along a line extending from near belfast to 6 miles north of olean to near bradford, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts. Expect wind damage to trees and power lines. locations impacted include, olean, allegany, cuba, st. bonaventure, weston mills, hinsdale, friendship and portville. This includes interstate 86 between exits 25 and 33.
10/15/2017 5:19 PM EDT	At 518 pm edt, severe thunderstorms were located along a line extending from near rushford to near salamanca to 8 miles northeast of scandia, moving east at 35 mph (radar indicated). Hazards include 60 mph wind gusts. Expect wind damage to trees and power lines. locations impacted include, olean, salamanca, allegany state park, allegany, franklinville, belfast, cuba and st. bonaventure. This includes interstate 86 near exit 19, and between exits 21 and 33.
10/15/2017 5:15 PM EDT	At 514 pm edt, a line of severe thunderstorms was located 7 miles east of letchworth state park, extending to manchester moving east at 55 mph (radar indicated). Hazards include 60 mph wind gusts. expect wind damage to trees and power lines
10/15/2017 4:57 PM EDT	At 456 pm edt, severe thunderstorms were located along a line extending from near ashford to 10 miles west of salamanca to near frewsburg, moving east at 35 mph (radar indicated). Hazards include 60 mph wind gusts. expect wind damage to trees and power lines
9/5/2017 12:02 AM EDT	At 1201 am edt, severe thunderstorms were located along a line extending from near rushford to near allegany state park, moving east at 55 mph (radar indicated). Hazards include 60 mph wind gusts. Expect wind damage to trees and power lines. locations impacted include, olean, salamanca, allegany state park, allegany, franklinville, belfast, cuba and rushford. This includes interstate 86 between exits 17 and 31.
9/4/2017 11:33 PM EDT	At 1132 pm edt, a severe thunderstorm was located 11 miles northwest of allegany state park, moving east at 60 mph (radar indicated). Hazards include 60 mph wind gusts. expect wind damage to trees and power lines
8/22/2017 3:51 PM EDT	At 350 pm edt, severe thunderstorms were located along a line extending from near mount morris to near houghton to near bradford, moving east at 55 mph (radar indicated). Hazards include 60 mph wind gusts. Expect wind damage to trees and power lines. locations impacted include, olean, dansville, wellsville, letchworth state park, allegany state park, alfred, allegany and belfast. this includes the following highways, interstate 390 between exits 4 and 6. interstate 86 between exits 23 and 33. A tornado watch remains in effect until 900 pm edt for western new york.
8/22/2017 3:20 PM EDT	At 320 pm edt, severe thunderstorms were located along a line extending from 7 miles south of varysburg to near ashford to 6 miles north of scandia, moving east at 55 mph (radar indicated). Hazards include 60 mph wind gusts. expect wind damage to trees and power lines

6/18/2017 5:42 PM EDT	The severe thunderstorm warning for eastern cattaraugus and western allegany counties will expire at 545 pm edt, the storms which prompted the warning have moved out of the area. therefore the warning will be allowed to expire. a severe thunderstorm watch remains in effect until 900 pm edt for western new york. remember, a new severe thunderstorm warning still remains in effect for portions of allegany county.
6/18/2017 5:11 PM EDT	At 511 pm edt, severe thunderstorms were located along a line extending from near franklinville to near weston mills, moving northeast at 60 mph (radar indicated). Hazards include 60 mph wind gusts. Expect wind damage to trees and power lines. locations impacted include, olean, allegany, franklinville, belfast, cuba, rushford, st. bonaventure and houghton. This includes interstate 86 between exits 25 and 31.
6/18/2017 4:40 PM EDT	At 439 pm edt, severe thunderstorms were located along a line extending from 7 miles west of salamanca to near westline, moving northeast at 50 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings.
5/1/2017 4:33 PM EDT	At 433 pm edt, severe thunderstorms were located along a line extending from near warsaw to near olean, moving northeast at 55 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, olean, arcade, allegany, franklinville, cuba, rushford, st. bonaventure and houghton. this includes interstate 86 between exits 24 and 28. A tornado watch remains in effect until 1000 pm edt for western new york.
5/1/2017 4:23 PM EDT	At 423 pm edt, severe thunderstorms were located along a line extending from near attica to st. bonaventure, moving northeast at 60 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, olean, salamanca, allegany state park, ashford, arcade, allegany, franklinville and cuba. this includes interstate 86 between exits 19 and 28. A tornado watch remains in effect until 1000 pm edt for western new york.
5/1/2017 3:50 PM EDT	At 350 pm edt, severe thunderstorms were located along a line extending from near springville to near ludlow, moving northeast at 75 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings.
9/17/2016 7:22 PM EDT	At 721 pm edt, a severe thunderstorm capable of producing a tornado was located near allegany, or 7 miles west of olean, moving northeast at 30 mph (radar indicated rotation). Hazards include tornado. Flying debris will be dangerous to those caught without shelter. mobile homes will be damaged or destroyed. damage to roofs, windows, and vehicles will occur. tree damage is likely. locations impacted include, olean, allegany, st. bonaventure, humphrey and vandalia. This includes interstate 86 between exits 24 and 26.
9/17/2016 7:00 PM EDT	At 700 pm edt, a severe thunderstorm capable of producing a tornado was located over allegany state park, moving northeast at 35 mph (radar indicated rotation). Hazards include tornado. Flying debris will be dangerous to those caught without shelter. mobile homes will be damaged or destroyed. damage to roofs, windows, and vehicles will occur. Tree damage is likely.
9/10/2016 9:36 PM EDT	At 935 pm edt, a severe thunderstorm was located 7 miles southeast of ashford, or 11 miles northeast of salamanca, moving northeast at 60 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. locations impacted include, olean, allegany state park, allegany, franklinville, belfast, cuba, rushford and st. bonaventure. This includes interstate 86 between exits 23 and 30.
9/10/2016 9:19 PM EDT	At 918 pm edt, a severe thunderstorm was located near salamanca, moving northeast at 60 mph (radar indicated). Hazards include 70 mph wind gusts and nickel size hail. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. locations impacted include, olean, salamanca, allegany state park, allegany, franklinville, belfast, cuba and rushford. This includes interstate 86 between exits 16 and 30.
9/10/2016 9:04 PM EDT	At 904 pm edt, a severe thunderstorm was located near scandia, or 10 miles southwest of allegany state park, moving northeast at 60 mph (radar indicated). Hazards include 60 mph wind gusts and nickel size hail. Expect damage to roofs. siding. And trees.
8/25/2016 8:37 PM EDT	At 837 pm edt, a severe thunderstorm was located near st. bonaventure, or near olean, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. and trees. locations impacted include, olean, allegany state park, allegany, st. bonaventure, weston mills, carrollton, portville and limestone. This includes interstate 86 between exits 23 and 26.
8/25/2016 8:09 PM EDT	At 808 pm edt, a severe thunderstorm was located over allegany state park, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
7/25/2016 1:22 PM EDT	At 119 pm edt, a cluster of severe thunderstorms was located near olean and extending east to near belmont, moving east at 35 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. locations impacted include, olean, wellsville, allegany state park, alfred, allegany, belfast, cuba and st. Bonaventure.
7/25/2016 1:01 PM EDT	At 1259 pm edt, a severe thunderstorm was located near allegany, or 7 miles east of salamanca, moving east at 35 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. And trees.
7/25/2016 12:49 PM EDT	At 1248 pm edt, severe thunderstorms were located along a line extending from 8 miles east of arcade to 11 miles northwest of salamanca, moving east at 40 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. and trees. locations impacted include, olean, salamanca, allegany state park, ashford, allegany, franklinville, rushford and st. Bonaventure.
7/25/2016 12:30 PM EDT	At 1230 pm edt, severe thunderstorms were located along a line extending from chaffee to 10 miles northeast of falconer, moving east at 25 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. and trees. Locations impacted include, olean, salamanca, allegany state park, springville, ashford, arcade, allegany and franklinville.
7/25/2016 12:05 PM EDT	At 1205 pm edt, severe thunderstorms were located along a line extending from near boston to 11 miles north of falconer, moving east at 40 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. And trees.
7/9/2016 12:08 AM EDT	The severe thunderstorm warning for southern cattaraugus county will expire at 1215 am edt, the storm which prompted the warning has weakened below severe limits, and no longer pose an immediate threat to life or property. therefore, the warning will be allowed to expire.
7/8/2016 11:47 PM EDT	At 1144 pm edt, a severe thunderstorm was located over allegany state park, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. locations impacted include, olean, salamanca, allegany state park, allegany, st. Bonaventure, weston mills, hinsdale and great valley.
7/8/2016 11:23 PM EDT	At 1122 pm edt, a severe thunderstorm was located 7 miles east of frewsburg, or 12 miles southeast of jamestown, moving northeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
6/5/2016 5:36 PM EDT	At 535 pm edt, a severe thunderstorm was located near allegany, or 7 miles west of olean, moving east at 55 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to roofs. siding. and trees. locations impacted include, olean, salamanca, allegany state park, allegany, st. Bonaventure, weston mills, hinsdale and great valley.
6/5/2016 5:04 PM EDT	At 503 pm edt, a severe thunderstorm was located near scandia, or 9 miles northeast of warren, moving east at 50 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to roofs. siding. And trees.
7/19/2015 6:39 PM EDT	At 639 pm edt, doppler radar indicated a severe thunderstorm capable of producing quarter size hail and damaging winds in excess of 60 mph. this storm was located near weston mills, or near olean, moving east at 35 mph. locations impacted include, olean, st. bonaventure, weston mills, portville, rock city park and knapp creek.
7/19/2015 6:24 PM EDT	At 621 pm edt, state park police reported wind damage from a severe thunderstorm which is also capable of producing quarter size hail. this storm was located over allegany state park, moving east at 25 mph. in addition, at 615 pm trees and power lines were reported down in allegany state park. locations impacted include, olean, allegany state park, st. bonaventure, weston mills, portville, limestone, rock city park and knapp creek.

7/19/2015 6:03 PM EDT	At 602 pm edt, doppler radar indicated a severe thunderstorm capable of producing quarter size hail and damaging winds in excess of 60 mph. this storm was located near allegany state park, and moving east at 25 mph.
6/23/2015 6:04 AM EDT	At 603 am edt, doppler radar indicated a line of severe thunderstorms capable of producing damaging winds in excess of 60 mph. these storms were located along a line extending from near ashford to near bradford, moving east at 65 mph. locations impacted include, olean, salamanca, allegany state park, ashford, allegany, franklinville, st. bonaventure and ashford hollow.
6/23/2015 5:27 AM EDT	At 526 am edt, doppler radar indicated a line of severe thunderstorms capable of producing damaging winds in excess of 60 mph. these storms were located along a line extending from near silver creek to near frewsburg, and moving northeast at 60 mph.
6/12/2015 5:13 PM EDT	At 512 pm edt, doppler radar indicated a line of severe thunderstorms capable of producing damaging winds in excess of 60 mph. these storms were located along a line extending from rushford to near weston mills, moving east at 55 mph. locations impacted include, olean, salamanca, wellsville, allegany state park, alfred, ashford, allegany and franklinville. a tornado watch remains in effect until 1100 pm edt for western new york.
6/12/2015 4:42 PM EDT	At 441 pm edt, doppler radar indicated a line of severe thunderstorms capable of producing damaging winds in excess of 60 mph. these storms were located along a line extending from near ashford hollow to near allegany state park, and moving east at 55 mph.
4/20/2015 4:19 PM EDT	At 417 pm edt, national weather service doppler radar indicated a severe thunderstorm capable of producing damaging winds in excess of 60 mph. this storm was located near st. bonaventure, or near olean, and moving northeast at 45 mph. * some locations in the warning include, hinsdale, cuba, rushford, belfast, houghton,.

10/6/2024 7:44 PM EDT

The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. therefore, the warning will be allowed to expire. a severe thunderstorm watch remains in effect until 1100 pm edt for western new york. to report severe weather, contact your nearest law enforcement agency. they will relay your report to the national weather service buffalo.

10/6/2024 7:17 PM EDT

At 717 pm edt, a severe thunderstorm was located over houghton, or 16 miles southwest of letchworth state park, moving east at 55 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. locations impacted include, olean, salamanca, dansville, allegany state park, alfred, allegany, franklinville, belfast, cuba, and rushford. this includes the following highways, interstate 390 between exits 4 and 5. Interstate 86 between exits 18 and 33.

10/6/2024 6:43 PM EDT

Svrbuf the national weather service in buffalo has issued a * severe thunderstorm warning for, central cattaraugus county in western new york, southern livingston county in western new york, allegany county in western new york, * until 745 pm edt. * at 642 pm edt, a severe thunderstorm was located near ashford, or 8 miles north of salamanca, moving east-northeast at 55 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.

9/6/2024 9:11 PM EDT

The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. therefore, the warning will be allowed to expire.

9/6/2024 8:47 PM EDT

At 847 pm edt, a severe thunderstorm was located near allegany, or 7 miles southeast of salamanca, moving east at 25 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to roofs, siding, and trees. locations impacted include, olean, salamanca, allegany state park, allegany, cuba, st. bonaventure, weston mills, hinsdale, carrollton, and bolivar. This includes interstate 86 between exits 21 and 28.

9/6/2024 8:34 PM EDT

At 833 pm edt, a severe thunderstorm was located near allegany state park, moving east at 25 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to roofs, siding, and trees. locations impacted include, olean, salamanca, allegany state park, allegany, cuba, st. bonaventure, weston mills, hinsdale, carrollton, and bolivar. This includes interstate 86 near exit 19, and between exits 21 and 28.

9/6/2024 8:16 PM EDT

Svrbuf the national weather service in buffalo has issued a * severe thunderstorm warning for, southern cattaraugus county in western new york, southwestern allegany county in western new york, * until 915 pm edt. * at 815 pm edt, a severe thunderstorm was located over allegany state park, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. expect damage to roofs, siding, and trees

8/5/2024 2:05 PM EDT

Svrbuf the national weather service in buffalo has issued a * severe thunderstorm warning for, southeastern cattaraugus county in western new york, southwestern allegany county in western new york, * until 300 pm edt. * at 205 pm edt, a severe thunderstorm was located over weston mills, or near olean, moving east at 20 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. expect damage to roofs, siding, and trees

7/10/2024 1:22 PM EDT

At 122 pm edt, severe thunderstorms were located along a line extending from 8 miles northeast of belfast to near shinglehouse, moving northeast at 50 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, olean, wellsville, alfred, allegany, franklinville, belfast, cuba, rushford, st. bonaventure, and houghton. This includes interstate 86 between exits 24 and 33.

7/10/2024 12:30 PM EDT

Svrbuf the national weather service in buffalo has issued a * severe thunderstorm warning for, eastern cattaraugus county in western new york, southwestern livingston county in western new york, allegany county in western new york, * until 145 pm edt. * at 1230 pm edt, severe thunderstorms were located along a line extending from near cuba to near betula, moving northeast at 50 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees

6/19/2024 11:23 PM EDT

The storms which prompted the warning has weakened below severe limits, and no longer pose an immediate threat to life or property. therefore, the warning will be allowed to expire. however, heavy rain is still possible with this thunderstorm. a flash flood warning remains in effect for southeastern allegany county, including the cities and towns of olean, allegany, st. bonaventure, weston mills, portville, rock city park, and knapp creek until 245 am edt. to report severe weather, contact your nearest law enforcement agency. they will relay your report to the national weather service buffalo.

6/19/2024 11:05 PM EDT

At 1104 pm edt, a severe thunderstorm was located near olean, moving northeast at 15 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, olean, allegany, cuba, st. bonaventure, weston mills, hinsdale, friendship, bolivar, portville, and ischua. This includes interstate 86 between exits 24 and 29.

6/19/2024 10:30 PM EDT

Svrbuf the national weather service in buffalo has issued a * severe thunderstorm warning for, southeastern cattaraugus county in western new york, southwestern allegany county in western new york, * until 1130 pm edt. * at 1030 pm edt, a severe thunderstorm was located over olean, moving northeast at 10 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. expect damage to roofs, siding, and trees

6/18/2024 9:04 PM EDT

The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. therefore, the warning has been allowed to expire. however, gusty winds are still possible with this thunderstorm.

6/18/2024 8:18 PM EDT

Svrbuf the national weather service in buffalo has issued a * severe thunderstorm warning for, southeastern cattaraugus county in western new york, * until 900 pm edt. * at 818 pm edt, a severe thunderstorm was located 7 miles southwest of allegany state park, moving northeast at 45 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.

7/20/2023 8:07 PM EDT

At 806 pm edt, severe thunderstorms were located along a line extending from near hamburg to near allegany state park, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to trees and power lines

4/1/2023 3:35 PM EDT

At 334 pm edt, a severe thunderstorm was located near warsaw, or 7 miles northwest of letchworth state park, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. locations impacted include, batavia, olean, letchworth state park, le roy, perry, warsaw, attica, pavilion, byron and allegany. this includes the following highways, interstate 90 between exits 47 and 48. interstate 86 between exits 24 and 28. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.

4/1/2023 3:21 PM EDT

At 320 pm edt, a severe thunderstorm was located near oakfield, or 7 miles north of batavia, moving east at 55 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. locations impacted include, clarence, batavia, olean, east aurora, salamanca, allegany state park, darien lakes state park, letchworth state park, elma and marilla. this includes the following highways, interstate 90 between exits 47 and 48a. interstate 86 between exits 20 and 28. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.

4/1/2023 2:52 PM EDT

At 250 pm edt, severe thunderstorms were located along a line extending from near medina to near houghton to marshburg, moving east at 70 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. expect damage to trees and power lines

4/1/2023 2:26 PM EDT

At 225 pm edt, a severe thunderstorm was located 9 miles northwest of derby, or 12 miles west of lackawanna, moving northeast at 55 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. expect damage to trees and power lines

8/29/2022 4:08 PM EDT

At 408 pm edt, a severe thunderstorm was located over weston mills, or near olean, moving east at 35 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to trees and power lines

8/29/2022 3:42 PM EDT

At 341 pm edt, a severe thunderstorm was located 5 miles west of allegany state park, moving northeast at 25 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to trees and power lines

8/29/2022 3:34 PM EDT

At 333 pm edt, severe thunderstorms were located along a line extending from near boston to 6 miles north of scandia, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. locations impacted include, batavia, olean, hamburg, east aurora, salamanca, allegany state park, darien lakes state park, letchworth state park, boston and eden. this includes the following highways, interstate 90 exit 47 and near exit 57a. interstate 86 between exits 15 and 28. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.

8/29/2022 3:05 PM EDT

At 304 pm edt, severe thunderstorms were located along a line extending from near colden to near frewsburg, moving northeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to trees and power lines

7/25/2022 2:06 AM EDT

At 206 am edt, a severe thunderstorm was located over allegany, or near olean, moving east at 25 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. locations impacted include, olean, wellsville, allegany state park, alfred, allegany, cuba, st. bonaventure, whitesville, weston mills and hinsdale. This includes interstate 86 between exits 23 and 30.

7/25/2022 1:26 AM EDT

At 125 am edt, a severe thunderstorm was located over allegany state park, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to trees and power lines

7/25/2022 1:04 AM EDT

At 104 am edt, severe thunderstorms were located along a line extending from near gowanda to near clymer, moving east at 30 mph. another strong thunderstorm was located near bollivar (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. locations impacted include, jamestown, olean, salamanca, wellsville, allegany state park, alfred, lakewood, falconer, ashford and allegany. this includes interstate 86 between exits 11 and 33. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.

7/25/2022 12:31 AM EDT

At 1231 am edt, severe thunderstorms were located along a line extending from 6 miles west of ashford hollow to columbus, moving east at 55 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to trees and power lines

6/16/2022 3:36 PM EDT

At 335 pm edt, severe thunderstorms were located along a line extending from arcade to near falconer, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor damage to vehicles is possible. Expect wind damage to trees and power lines.

5/21/2022 7:55 PM EDT

At 755 pm edt, a severe thunderstorm was located over ashford, or 9 miles northeast of salamanca, moving northeast at 25 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor damage to vehicles is possible. expect wind damage to trees and power lines. locations impacted include, olean, salamanca, ashford, arcade, allegany, franklinville, st. bonaventure, ashford hollow, weston mills and yorkshire. this includes interstate 86 between exits 24 and 27. hail threat, radar indicated max hail size, 1. 00 in wind threat, radar indicated max wind gust, 60 mph.

5/21/2022 7:15 PM EDT

At 715 pm edt, a severe thunderstorm was located 9 miles west of salamanca, moving northeast at 25 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor damage to vehicles is possible. Expect wind damage to trees and power lines.

9/13/2021 1:12 AM EDT

The severe thunderstorm warning for wyoming, eastern cattaraugus, livingston and allegany counties will expire at 115 am edt, the storms which prompted the warning have weakened below severe limits, and have exited the warned area. therefore, the warning will be allowed to expire. a severe thunderstorm watch remains in effect until 200 am edt for western new york. to report severe weather, contact your nearest law enforcement agency. they will relay your report to the national weather service buffalo.

9/13/2021 12:43 AM EDT

At 1242 am edt, severe thunderstorms were located along a line extending from near letchworth state park to belfast to weston mills, moving east at 75 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. locations impacted include, olean, geneseo, dansville, wellsville, letchworth state park, allegany state park, alfred, perry, warsaw and mount morris. this includes the following highways, interstate 390 between exits 4 and 8. interstate 86 between exits 23 and 33. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.

9/13/2021 12:18 AM EDT

At 1217 am edt, severe thunderstorms were located along a line extending from near wales center to near ashford hollow to 10 miles west of salamanca, moving east at 70 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. locations impacted include, west seneca, olean, geneseo, east aurora, salamanca, dansville, wellsville, allegany state park, letchworth state park and elma. this includes the following highways, interstate 390 between exits 4 and 8. interstate 86 between exits 14 and 33. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 70 mph.

9/12/2021 11:49 PM EDT

At 1148 pm edt, severe thunderstorms were located along a line extending from 14 miles northwest of angola on the lake to near silver creek to mayville, moving east at 70 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to trees and power lines

7/21/2021 12:13 AM EDT

At 1213 am edt, a severe thunderstorm was located over allegany, or near olean, moving southeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor damage to vehicles is possible. expect wind damage to roofs, siding, and trees. locations impacted include, olean, allegany state park, allegany, cuba, st. bonaventure, weston mills, hinsdale, friendship, carrollton and portville. This includes interstate 86 between exits 23 and 27.

7/21/2021 12:02 AM EDT

At 1200 am edt, a severe thunderstorm was located near salamanca, moving southeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, olean, salamanca, allegany state park, allegany, cuba, st. bonaventure, weston mills, hinsdale, friendship and great valley. This includes interstate 86 between exits 18 and 27.

7/20/2021 11:29 PM EDT

At 1128 pm edt, severe thunderstorms were located along a line extending from 6 miles southeast of gowanda to near falconer, moving east at 35 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees

7/20/2021 8:54 PM EDT

At 853 pm edt, a severe thunderstorm was located near shinglehouse, or 11 miles east of olean, moving east at 40 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, olean, wellsville, allegany, cuba, st. bonaventure, weston mills, hinsdale, friendship, scio and bolivar. This includes interstate 86 between exits 25 and 27, and near exit 29.

7/20/2021 8:28 PM EDT

At 828 pm edt, a severe thunderstorm was located near bradford, moving east at 40 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees

7/13/2021 6:36 PM EDT

At 634 pm edt, severe thunderstorms were located along a line extending from near ashford to near olean, moving northeast at 55 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, olean, ashford, arcade, allegany, franklinville, belfast, cuba, rushford, chaffee and weston mills. This includes interstate 86 between exits 24 and 32.

7/13/2021 5:57 PM EDT

At 556 pm edt, severe thunderstorms were located along a line extending from 7 miles east of frewsburg to near kane, moving northeast at 55 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees

7/7/2021 7:15 PM EDT

At 714 pm edt, severe thunderstorms were located along a line extending from findley lake to near scandia, moving northeast at 40 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to roofs, siding, and trees. locations impacted include, jamestown, salamanca, allegany state park, lakewood, falconer, allegany, mayville, busti, frewsburg, randolph, and bemus point. This includes interstate 86 between exits 4 and 24.

7/7/2021 6:47 PM EDT

At 646 pm edt, severe thunderstorms were located along a line extending from wattsburg to near sheffield, moving northeast at 45 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. expect damage to roofs, siding, and trees

11/15/2020 4:18 PM EST

At 417 pm est, severe thunderstorms were located along a line extending from hilton to near cuba, moving east at 65 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, olean, brockport, hamlin beach state park, letchworth state park, le roy, perry, warsaw, pavilion, churchville and allegany. this includes the following highways, interstate 90 near exit 47. Interstate 86 between exits 24 and 28.

11/15/2020 4:01 PM EST

At 401 pm est, severe thunderstorms were located along a line extending from 6 miles northeast of point breeze to near salamanca, moving east at 65 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, batavia, olean, brockport, albion, salamanca, hamlin beach state park, allegany state park, letchworth state park, le roy and perry. this includes the following highways, interstate 90 between exits 48 and 47. Interstate 86 between exits 21 and 28.

11/15/2020 3:44 PM EST

At 342 pm est, severe thunderstorms were located along a line extending from 8 miles west of waterport to 10 miles east of frewsburg, moving east at 65 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. locations impacted include, medina, lyndonville, albion, corfu, oakfield, batavia, alden, east aurora, holland, attica, warsaw, springville, little valley, ellicottville, and randolph. this includes the following highways, interstate 90 between exits 48a and 47. Interstate 86 between exits 14 and 28.

11/15/2020 3:24 PM EST

At 323 pm est, severe thunderstorms were located along a line extending from 6 miles west of newfane to 6 miles south of jamestown west, moving east at 65 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings.

8/27/2020 4:58 PM EDT

The severe thunderstorm warning for western cattaraugus and chautauqua counties will expire at 500 pm edt, the storm which prompted the warning has weakened below severe limits, and has exited the warned area. therefore, the warning will be allowed to expire. a severe thunderstorm watch remains in effect until 800 pm edt for western new york.

8/27/2020 4:33 PM EDT

At 433 pm edt, a severe thunderstorm was located near long point state park, or 8 miles north of jamestown, moving southeast at 45 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, jamestown, dunkirk, fredonia, salamanca, allegany state park, westfield, lakewood, gowanda, silver creek and falconer. this includes the following highways, interstate 90 between exits 61 and 59. Interstate 86 between exits 4 and 24.

8/27/2020 4:06 PM EDT

At 405 pm edt, a severe thunderstorm was located near westfield, or 12 miles west of fredonia, moving southeast at 70 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor damage to vehicles is possible. Expect wind damage to roofs, siding, and trees.

7/19/2020 3:39 PM EDT

At 339 pm edt, severe thunderstorms were located along a line extending from near avoca to near bradford, moving east at 50 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, olean, wellsville, allegany state park, alfred, allegany, cuba, st. bonaventure, whitesville, weston mills and hinsdale. This includes interstate 86 between exits 23 and 33.

7/19/2020 3:21 PM EDT

At 321 pm edt, severe thunderstorms were located along a line extending from near arkport to 8 miles southwest of allegany state park, moving east at 65 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, olean, salamanca, wellsville, allegany state park, alfred, ashford, allegany, franklinville, belfast and cuba. This includes interstate 86 between exits 17 and 33.

7/19/2020 2:48 PM EDT

At 247 pm edt, severe thunderstorms were located along a line extending from near houghton to near lottsville, moving east at 50 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees

7/16/2020 8:08 PM EDT

At 808 pm edt, a severe thunderstorm was located near weston mills, or near olean, moving east at 20 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, olean, allegany, st. bonaventure, weston mills, hinsdale, bolivar, portville, richburg, knapp creek and rock city park. This includes interstate 86 between exits 24 and 26.

7/16/2020 7:50 PM EDT

At 746 pm edt, a severe thunderstorm was located over salamanca, moving east at 40 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, olean, salamanca, allegany state park, ashford, allegany, st. bonaventure, great valley, carrollton, little valley and humphrey. This includes interstate 86 between exits 18 and 26.

7/16/2020 7:42 PM EDT

At 740 pm edt, a severe thunderstorm was located over st. bonaventure, or near olean, moving east at 20 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. expect damage to roofs, siding, and trees

7/16/2020 7:21 PM EDT

At 720 pm edt, a severe thunderstorm capable of producing a tornado was located near salamanca, moving east at 20 mph (radar indicated rotation). Hazards include tornado and quarter size hail. Flying debris will be dangerous to those caught without shelter. mobile homes will be damaged or destroyed. damage to roofs, windows, and vehicles will occur. tree damage is likely. this dangerous storm will be near, allegany around 735 pm edt. st. bonaventure around 740 pm edt. olean around 745 pm edt. other locations impacted by this tornadic thunderstorm include vandalia, kill buck, carrollton and humphrey. This includes interstate 86 between exits 23 and 26.

7/16/2020 7:17 PM EDT

At 716 pm edt, a severe thunderstorm was located near frewsburg, or 7 miles east of jamestown, moving east at 40 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. expect damage to roofs, siding, and trees

7/16/2020 6:59 PM EDT

The national weather service in buffalo has issued a * tornado warning for. southeastern cattaraugus county in western new york. until 730 pm edt. At 659 pm edt, a severe thunderstorm capable of producing a tornado was located over salamanca, moving east at 20 mph.

7/16/2020 6:50 PM EDT

At 649 pm edt, a severe thunderstorm was located over allegany state park, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts and half inch size hail. expect damage to roofs, siding, and trees

6/11/2020 12:17 AM EDT

At 1216 am edt, a severe thunderstorm was located near franklinville, or 11 miles north of olean, moving east at 50 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, olean, salamanca, wellsville, allegany state park, alfred, ashford, allegany, franklinville, belfast and cuba. This includes interstate 86 between exits 21 and 33.

6/10/2020 11:44 PM EDT

At 1143 pm edt, a severe thunderstorm was located 11 miles west of salamanca, moving east at 50 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees

6/3/2020 1:11 AM EDT

At 110 am edt, severe thunderstorms were located along a line extending from near wellsville to near allegany, moving southeast at 40 mph (radar indicated). Hazards include 70 mph wind gusts and quarter size hail. Minor damage to vehicles is possible. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. locations impacted include, olean, salamanca, wellsville, allegany state park, allegany, st. bonaventure, weston mills, carrollton, bolivar and portville. This includes interstate 86 between exits 21 and 26.

6/3/2020 12:44 AM EDT

At 1243 am edt, a severe thunderstorm was located near cuba, or 7 miles north of olean, moving southeast at 45 mph (radar indicated). Hazards include 70 mph wind gusts and quarter size hail. Minor damage to vehicles is possible. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. locations impacted include, olean, salamanca, wellsville, allegany state park, ashford, allegany, franklinville, belfast, cuba and st. bonaventure. This includes interstate 86 between exits 21 and 31.

6/3/2020 12:25 AM EDT

At 1224 am edt, a severe thunderstorm was located near franklinville, or 18 miles northeast of salamanca, moving southeast at 45 mph (radar indicated). Hazards include 70 mph wind gusts and quarter size hail. Minor damage to vehicles is possible. expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings.

9/14/2019 12:59 AM EDT

The national weather service in buffalo has issued a * severe thunderstorm warning for. cattaraugus county in western new york. southeastern chautauqua county in western new york. until 200 am edt. At 1258 am edt, a severe thunderstorm was located over falconer, or.

8/15/2019 4:33 PM EDT

At 433 pm edt, a severe thunderstorm was located over olean, moving east at 15 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor damage to vehicles is possible. Expect wind damage to roofs, siding, and trees.

8/15/2019 4:13 PM EDT

At 413 pm edt, a severe thunderstorm was located over allegany, or over olean, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor damage to vehicles is possible. expect wind damage to roofs, siding, and trees. locations impacted include, olean, allegany state park, allegany, weston mills, st. bonaventure, hinsdale, carrollton, vandalia, haskell flats and rock city park. This includes interstate 86 between exits 23 and 27.

8/15/2019 3:55 PM EDT

At 355 pm edt, a severe thunderstorm was located near salamanca, moving east at 25 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor damage to vehicles is possible. Expect wind damage to roofs, siding, and trees.

6/1/2019 4:52 PM EDT

The severe thunderstorm warning for southeastern cattaraugus county will expire at 500 pm edt, the severe thunderstorm which prompted the warning has moved out of the warned area. therefore, the warning will be allowed to expire.

6/1/2019 4:39 PM EDT

At 439 pm edt, a severe thunderstorm was located over st. bonaventure, or over olean, moving east at 15 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor damage to vehicles is possible. expect wind damage to roofs, siding, and trees. locations impacted include, olean, allegany, weston mills, st. bonaventure, portville and rock city park. This includes interstate 86 between exits 25 and 26.

6/1/2019 4:15 PM EDT

At 414 pm edt, a severe thunderstorm was located near bradford, moving east at 15 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor damage to vehicles is possible. expect wind damage to roofs, siding, and trees. locations impacted include, olean, allegany, weston mills, st. bonaventure, portville, vandalia, knapp creek, rock city park and limestone. This includes interstate 86 between exits 23 and 26.

6/1/2019 4:00 PM EDT

At 359 pm edt, a severe thunderstorm was located near allegany state park, moving east at 15 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor damage to vehicles is possible. Expect wind damage to roofs, siding, and trees.

5/23/2019 10:31 AM EDT

At 1030 am edt, severe thunderstorms were located along a line extending from lewiston to 8 miles west of ashford hollow, moving east at 55 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor damage to vehicles is possible. expect wind damage to roofs, siding, and trees. locations impacted include, buffalo, cheektowaga, niagara falls, west seneca, north tonawanda, clarence, lockport, lackawanna, kenmore, depew, springville, angola, boston, cattaraugus, ashford hollow. this includes the following highways, interstate 90 between exits 57a and 49. Interstate 86 between exits 15 and 25.

5/23/2019 9:54 AM EDT

At 953 am edt, severe thunderstorms were located along a line extending from 27 miles west of niagara falls to near panama, moving east at 60 mph (radar indicated). Hazards include 60 mph wind gusts and nickel size hail. expect damage to roofs, siding, and trees

4/14/2019 9:28 PM EDT

At 927 pm edt, a severe thunderstorm was located near franklinville, or 16 miles north of olean, moving northeast at 50 mph (law enforcement). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees

4/14/2019 9:08 PM EDT

At 908 pm edt, a severe thunderstorm was located near ashford, or 9 miles northeast of salamanca, moving northeast at 50 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, olean, salamanca, allegany state park, boston, springville, ashford, allegany, franklinville, st. bonaventure and ashford hollow. A tornado watch remains in effect until 300 am edt for western new york.

4/14/2019 8:42 PM EDT

At 842 pm edt, a severe thunderstorm was located 9 miles east of falconer, or 12 miles east of jamestown, moving northeast at 50 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees

9/21/2018 6:39 PM EDT

A severe thunderstorm warning remains in effect until 700 pm edt for wyoming. cattaraugus and western allegany counties. at 636 pm edt, severe thunderstorms were located along a line extending from near warsaw to allegany state park, moving east at 60 mph. hazard. 60 mph wind gusts.

9/21/2018 6:11 PM EDT

A severe thunderstorm warning remains in effect until 700 pm edt for wyoming. cattaraugus. southeastern erie. southeastern chautauqua and western allegany counties. At 611 pm edt, severe thunderstorms were located along a line extending from near darien lakes state park to near lakewood, moving east at 60 mph.

9/21/2018 5:54 PM EDT

At 553 pm edt, severe thunderstorms were located along a line extending from west seneca to near clymer, moving east at 60 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees

8/21/2018 8:38 PM EDT

At 838 pm edt, severe thunderstorms were located along a line extending from near rushford to olean, moving east at 35 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, olean, allegany state park, allegany, belfast, cuba, st. Bonaventure, weston mills and caneadea.

8/21/2018 7:59 PM EDT

At 756 pm edt, severe thunderstorms were located along a line extending from central cattaraugus county to near allegany state park, moving northeast at 25 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees

6/18/2018 8:17 PM EDT

At 816 pm edt, severe thunderstorms were located along a line extending from near cuba to near rew to 6 miles northeast of kinzua dam, moving east at 45 mph. the earlier brief tornado potential has diminished (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, olean, wellsville, alfred, allegany, cuba, st. Bonaventure, whitesville and weston mills.

6/18/2018 8:00 PM EDT

A severe thunderstorm warning remains in effect until 830 pm edt for southern cattaraugus and allegany counties. at 759 pm edt, severe thunderstorms were located along a line extending from near cuba to bradford to near scandia, moving east at 60 mph. A brief tornado remains possible along the leading edge of the line of thunderstorms.

6/18/2018 7:44 PM EDT

At 743 pm edt, severe thunderstorms were located along a line extending from near ashford to 8 miles west of allegany state park to near lottsville, moving east at 60 mph. a brief tornado cannot be ruled out along the leading edge of the line of thunderstorms (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. Locations impacted include, olean, salamanca, wellsville, allegany state park, alfred, ashford, allegany and franklinville.

6/18/2018 7:27 PM EDT

At 727 pm edt, severe thunderstorms were located along a line extending from 7 miles south of gowanda to falconer to near clymer, moving east at 55 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees

6/13/2018 6:00 PM EDT

At 600 pm edt, severe thunderstorms were located along a line extending from near arcade to 7 miles southeast of springville to near ashford hollow, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts and half dollar size hail. Minor damage to vehicles is possible. expect wind damage to roofs, siding, and trees. Locations impacted include, olean, dansville, wellsville, letchworth state park, alfred, ashford, arcade and allegany.

6/13/2018 5:50 PM EDT

At 550 pm edt, severe thunderstorms were located along a line extending from near chaffee to near springville to near gowanda, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. expect damage to roofs, siding, and trees

10/15/2017 5:54 PM EDT

The severe thunderstorm warning for southeastern cattaraugus and southern allegany counties will expire at 600 pm edt, the storms which prompted the warning have been replaced by another warning. therefore, the warning will be allowed to expire.

10/15/2017 5:38 PM EDT

At 537 pm edt, severe thunderstorms were located along a line extending from near belfast to 6 miles north of olean to near bradford, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts. Expect wind damage to trees and power lines. locations impacted include, olean, allegany, cuba, st. bonaventure, weston mills, hinsdale, friendship and portville. This includes interstate 86 between exits 25 and 33.

10/15/2017 5:19 PM EDT

At 518 pm edt, severe thunderstorms were located along a line extending from near rushford to near salamanca to 8 miles northeast of scandia, moving east at 35 mph (radar indicated). Hazards include 60 mph wind gusts. Expect wind damage to trees and power lines. locations impacted include, olean, salamanca, allegany state park, allegany, franklinville, belfast, cuba and st. bonaventure. This includes interstate 86 near exit 19, and between exits 21 and 33.

10/15/2017 5:15 PM EDT

At 514 pm edt, a line of severe thunderstorms was located 7 miles east of letchworth state park, extending to manchester moving east at 55 mph (radar indicated). Hazards include 60 mph wind gusts. expect wind damage to trees and power lines

10/15/2017 4:57 PM EDT

At 456 pm edt, severe thunderstorms were located along a line extending from near ashford to 10 miles west of salamanca to near frewsburg, moving east at 35 mph (radar indicated). Hazards include 60 mph wind gusts. expect wind damage to trees and power lines

9/5/2017 12:02 AM EDT

At 1201 am edt, severe thunderstorms were located along a line extending from near rushford to near allegany state park, moving east at 55 mph (radar indicated). Hazards include 60 mph wind gusts. Expect wind damage to trees and power lines. locations impacted include, olean, salamanca, allegany state park, allegany, franklinville, belfast, cuba and rushford. This includes interstate 86 between exits 17 and 31.

9/4/2017 11:33 PM EDT

At 1132 pm edt, a severe thunderstorm was located 11 miles northwest of allegany state park, moving east at 60 mph (radar indicated). Hazards include 60 mph wind gusts. expect wind damage to trees and power lines

8/22/2017 3:51 PM EDT

At 350 pm edt, severe thunderstorms were located along a line extending from near mount morris to near houghton to near bradford, moving east at 55 mph (radar indicated). Hazards include 60 mph wind gusts. Expect wind damage to trees and power lines. locations impacted include, olean, dansville, wellsville, letchworth state park, allegany state park, alfred, allegany and belfast. this includes the following highways, interstate 390 between exits 4 and 6. interstate 86 between exits 23 and 33. A tornado watch remains in effect until 900 pm edt for western new york.

8/22/2017 3:20 PM EDT

At 320 pm edt, severe thunderstorms were located along a line extending from 7 miles south of varysburg to near ashford to 6 miles north of scandia, moving east at 55 mph (radar indicated). Hazards include 60 mph wind gusts. expect wind damage to trees and power lines

6/18/2017 5:42 PM EDT

The severe thunderstorm warning for eastern cattaraugus and western allegany counties will expire at 545 pm edt, the storms which prompted the warning have moved out of the area. therefore the warning will be allowed to expire. a severe thunderstorm watch remains in effect until 900 pm edt for western new york. remember, a new severe thunderstorm warning still remains in effect for portions of allegany county.

6/18/2017 5:11 PM EDT

At 511 pm edt, severe thunderstorms were located along a line extending from near franklinville to near weston mills, moving northeast at 60 mph (radar indicated). Hazards include 60 mph wind gusts. Expect wind damage to trees and power lines. locations impacted include, olean, allegany, franklinville, belfast, cuba, rushford, st. bonaventure and houghton. This includes interstate 86 between exits 25 and 31.

6/18/2017 4:40 PM EDT

At 439 pm edt, severe thunderstorms were located along a line extending from 7 miles west of salamanca to near westline, moving northeast at 50 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings.

5/1/2017 4:33 PM EDT

At 433 pm edt, severe thunderstorms were located along a line extending from near warsaw to near olean, moving northeast at 55 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, olean, arcade, allegany, franklinville, cuba, rushford, st. bonaventure and houghton. this includes interstate 86 between exits 24 and 28. A tornado watch remains in effect until 1000 pm edt for western new york.

5/1/2017 4:23 PM EDT

At 423 pm edt, severe thunderstorms were located along a line extending from near attica to st. bonaventure, moving northeast at 60 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, olean, salamanca, allegany state park, ashford, arcade, allegany, franklinville and cuba. this includes interstate 86 between exits 19 and 28. A tornado watch remains in effect until 1000 pm edt for western new york.

5/1/2017 3:50 PM EDT

At 350 pm edt, severe thunderstorms were located along a line extending from near springville to near ludlow, moving northeast at 75 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings.

9/17/2016 7:22 PM EDT

At 721 pm edt, a severe thunderstorm capable of producing a tornado was located near allegany, or 7 miles west of olean, moving northeast at 30 mph (radar indicated rotation). Hazards include tornado. Flying debris will be dangerous to those caught without shelter. mobile homes will be damaged or destroyed. damage to roofs, windows, and vehicles will occur. tree damage is likely. locations impacted include, olean, allegany, st. bonaventure, humphrey and vandalia. This includes interstate 86 between exits 24 and 26.

9/17/2016 7:00 PM EDT

At 700 pm edt, a severe thunderstorm capable of producing a tornado was located over allegany state park, moving northeast at 35 mph (radar indicated rotation). Hazards include tornado. Flying debris will be dangerous to those caught without shelter. mobile homes will be damaged or destroyed. damage to roofs, windows, and vehicles will occur. Tree damage is likely.

9/10/2016 9:36 PM EDT

At 935 pm edt, a severe thunderstorm was located 7 miles southeast of ashford, or 11 miles northeast of salamanca, moving northeast at 60 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. locations impacted include, olean, allegany state park, allegany, franklinville, belfast, cuba, rushford and st. bonaventure. This includes interstate 86 between exits 23 and 30.

9/10/2016 9:19 PM EDT

At 918 pm edt, a severe thunderstorm was located near salamanca, moving northeast at 60 mph (radar indicated). Hazards include 70 mph wind gusts and nickel size hail. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. locations impacted include, olean, salamanca, allegany state park, allegany, franklinville, belfast, cuba and rushford. This includes interstate 86 between exits 16 and 30.

9/10/2016 9:04 PM EDT

At 904 pm edt, a severe thunderstorm was located near scandia, or 10 miles southwest of allegany state park, moving northeast at 60 mph (radar indicated). Hazards include 60 mph wind gusts and nickel size hail. Expect damage to roofs. siding. And trees.

8/25/2016 8:37 PM EDT

At 837 pm edt, a severe thunderstorm was located near st. bonaventure, or near olean, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. and trees. locations impacted include, olean, allegany state park, allegany, st. bonaventure, weston mills, carrollton, portville and limestone. This includes interstate 86 between exits 23 and 26.

8/25/2016 8:09 PM EDT

At 808 pm edt, a severe thunderstorm was located over allegany state park, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.

7/25/2016 1:22 PM EDT

At 119 pm edt, a cluster of severe thunderstorms was located near olean and extending east to near belmont, moving east at 35 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. locations impacted include, olean, wellsville, allegany state park, alfred, allegany, belfast, cuba and st. Bonaventure.

7/25/2016 1:01 PM EDT

At 1259 pm edt, a severe thunderstorm was located near allegany, or 7 miles east of salamanca, moving east at 35 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. And trees.

7/25/2016 12:49 PM EDT

At 1248 pm edt, severe thunderstorms were located along a line extending from 8 miles east of arcade to 11 miles northwest of salamanca, moving east at 40 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. and trees. locations impacted include, olean, salamanca, allegany state park, ashford, allegany, franklinville, rushford and st. Bonaventure.

7/25/2016 12:30 PM EDT

At 1230 pm edt, severe thunderstorms were located along a line extending from chaffee to 10 miles northeast of falconer, moving east at 25 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. and trees. Locations impacted include, olean, salamanca, allegany state park, springville, ashford, arcade, allegany and franklinville.

7/25/2016 12:05 PM EDT

At 1205 pm edt, severe thunderstorms were located along a line extending from near boston to 11 miles north of falconer, moving east at 40 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. And trees.

7/9/2016 12:08 AM EDT

The severe thunderstorm warning for southern cattaraugus county will expire at 1215 am edt, the storm which prompted the warning has weakened below severe limits, and no longer pose an immediate threat to life or property. therefore, the warning will be allowed to expire.

7/8/2016 11:47 PM EDT

At 1144 pm edt, a severe thunderstorm was located over allegany state park, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. locations impacted include, olean, salamanca, allegany state park, allegany, st. Bonaventure, weston mills, hinsdale and great valley.

7/8/2016 11:23 PM EDT

At 1122 pm edt, a severe thunderstorm was located 7 miles east of frewsburg, or 12 miles southeast of jamestown, moving northeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.

6/5/2016 5:36 PM EDT

At 535 pm edt, a severe thunderstorm was located near allegany, or 7 miles west of olean, moving east at 55 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to roofs. siding. and trees. locations impacted include, olean, salamanca, allegany state park, allegany, st. Bonaventure, weston mills, hinsdale and great valley.

6/5/2016 5:04 PM EDT

At 503 pm edt, a severe thunderstorm was located near scandia, or 9 miles northeast of warren, moving east at 50 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to roofs. siding. And trees.

7/19/2015 6:39 PM EDT

At 639 pm edt, doppler radar indicated a severe thunderstorm capable of producing quarter size hail and damaging winds in excess of 60 mph. this storm was located near weston mills, or near olean, moving east at 35 mph. locations impacted include, olean, st. bonaventure, weston mills, portville, rock city park and knapp creek.

7/19/2015 6:24 PM EDT

At 621 pm edt, state park police reported wind damage from a severe thunderstorm which is also capable of producing quarter size hail. this storm was located over allegany state park, moving east at 25 mph. in addition, at 615 pm trees and power lines were reported down in allegany state park. locations impacted include, olean, allegany state park, st. bonaventure, weston mills, portville, limestone, rock city park and knapp creek.

7/19/2015 6:03 PM EDT

At 602 pm edt, doppler radar indicated a severe thunderstorm capable of producing quarter size hail and damaging winds in excess of 60 mph. this storm was located near allegany state park, and moving east at 25 mph.

6/23/2015 6:04 AM EDT

At 603 am edt, doppler radar indicated a line of severe thunderstorms capable of producing damaging winds in excess of 60 mph. these storms were located along a line extending from near ashford to near bradford, moving east at 65 mph. locations impacted include, olean, salamanca, allegany state park, ashford, allegany, franklinville, st. bonaventure and ashford hollow.

6/23/2015 5:27 AM EDT

At 526 am edt, doppler radar indicated a line of severe thunderstorms capable of producing damaging winds in excess of 60 mph. these storms were located along a line extending from near silver creek to near frewsburg, and moving northeast at 60 mph.

6/12/2015 5:13 PM EDT

At 512 pm edt, doppler radar indicated a line of severe thunderstorms capable of producing damaging winds in excess of 60 mph. these storms were located along a line extending from rushford to near weston mills, moving east at 55 mph. locations impacted include, olean, salamanca, wellsville, allegany state park, alfred, ashford, allegany and franklinville. a tornado watch remains in effect until 1100 pm edt for western new york.

6/12/2015 4:42 PM EDT

At 441 pm edt, doppler radar indicated a line of severe thunderstorms capable of producing damaging winds in excess of 60 mph. these storms were located along a line extending from near ashford hollow to near allegany state park, and moving east at 55 mph.

4/20/2015 4:19 PM EDT

At 417 pm edt, national weather service doppler radar indicated a severe thunderstorm capable of producing damaging winds in excess of 60 mph. this storm was located near st. bonaventure, or near olean, and moving northeast at 45 mph. * some locations in the warning include, hinsdale, cuba, rushford, belfast, houghton,.

Name:	St. Bonaventure, NY
Where Located:	58.9 miles SSE of Buffalo, NY
Map:	Google Map for St. Bonaventure, NY
Population:	2044
Housing Units:	268
More Info:	Search Google for St. Bonaventure, NY

Hail Map for St. Bonaventure, NY

The Top Recent Hail Date for St. Bonaventure, NY is Wednesday, August 24, 2011 (1st out of 20)

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Hail Maps for St. Bonaventure, NY

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Hail Map for St. Bonaventure, NY

The Top Recent Hail Date for St. Bonaventure, NY is Wednesday, August 24, 2011 (1st out of 20)

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