Hail Map for Mount Sinai, NY

Date / Time	Report Details
6/26/2024 10:00 PM EDT	the severe thunderstorm warning has been cancelled and is no longer in effect
6/26/2024 9:20 PM EDT	Svrokx the national weather service in upton ny has issued a * severe thunderstorm warning for, western suffolk county in southeastern new york, * until 1015 pm edt. * at 918 pm edt, an area of severe thunderstorms were located over little neck, or near jamaica, moving east at 40 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. the severe thunderstorms will be near, deer park and dix hills around 940 pm edt. brentwood and bay shore around 945 pm edt. islip and hauppauge around 950 pm edt. ronkonkoma and holbrook around 955 pm edt. patchogue around 1000 pm edt. medford around 1005 pm edt. Yaphank around 1010 pm edt.
6/14/2024 8:21 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. however, gusty winds and heavy rain are still possible with this thunderstorm.
6/14/2024 7:48 PM EDT	Svrokx the national weather service in upton ny has issued a * severe thunderstorm warning for, central suffolk county in southeastern new york, * until 830 pm edt. * at 748 pm edt, a severe thunderstorm was located near mount sinai, or near port jefferson, moving east at 25 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. this severe thunderstorm will be near, rocky point around 755 pm edt. wading river around 800 pm edt. Calverton around 810 pm edt.
8/13/2023 2:58 AM EDT	At 257 am edt, severe thunderstorms were located along a line extending from near bayville to westbury to near long beach, moving east at 50 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. severe thunderstorms will be near, plainview and massapequa around 300 am edt. huntington station and huntington around 305 am edt. commack and deer park around 310 am edt. islip and brentwood around 315 am edt. ronkonkoma and stony brook around 320 am edt. centereach and port jefferson around 325 am edt. medford and patchogue around 330 am edt. middle island and rocky point around 335 am edt. shirley and wading river around 340 am edt. manorville and center moriches around 345 am edt. westhampton around 350 am edt. riverhead around 355 am edt. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.
7/29/2023 8:06 PM EDT	At 805 pm edt, severe thunderstorms were located along a line extending from westport to garden city, moving east at 45 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, islip, brentwood, commack, huntington station, centereach, deer park, lindenhurst, plainview, medford, massapequa, hauppauge, ronkonkoma, huntington, stony brook, and babylon. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 70 mph.
7/29/2023 7:41 PM EDT	At 741 pm edt, severe thunderstorms were located along a line extending from near greenwich to near jackson heights, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to trees and power lines
7/29/2023 7:41 PM EDT	At 741 pm edt, severe thunderstorms were located along a line extending from near greenwich to near jackson heights, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to trees and power lines
9/25/2022 10:35 PM EDT	At 1035 pm edt, a severe thunderstorm was located over ronkonkoma, moving east at 35 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to trees and power lines. this severe thunderstorm will be near, farmingville around 1040 pm edt. medford and port jefferson around 1045 pm edt. middle island and mount sinai around 1050 pm edt. shirley and mastic around 1055 pm edt. brookhaven national laboratory around 1100 pm edt. manorville and wading river around 1105 pm edt. calverton around 1110 pm edt. riverhead and westhampton around 1115 pm edt. hail threat, radar indicated max hail size, 0. 75 in wind threat, radar indicated max wind gust, 60 mph.
8/9/2022 3:55 PM EDT	At 354 pm edt, severe thunderstorms were located along a line extending from 8 miles north of rocky point to farmingville, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. Expect wind damage to trees and power lines.
7/14/2022 7:09 PM EDT	The severe thunderstorm warning for central suffolk county will expire at 715 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. however gusty winds are still possible with this thunderstorm.
7/14/2022 6:48 PM EDT	At 647 pm edt, a severe thunderstorm was located over coram, or near medford, moving northeast at 20 mph (radar indicated). Hazards include quarter size hail. Minor damage to vehicles is possible. this severe storm will be near, middle island around 700 pm edt. rocky point around 710 pm edt. wading river around 720 pm edt. hail threat, radar indicated max hail size, 1. 00 in wind threat, radar indicated max wind gust, <50 mph.
7/14/2022 6:28 PM EDT	At 628 pm edt, a severe thunderstorm was located over ronkonkoma, moving northeast at 25 mph (radar indicated). Hazards include quarter size hail. Minor damage to vehicles is possible. this severe thunderstorm will be near, farmingville around 635 pm edt. medford around 640 pm edt. coram and mount sinai around 645 pm edt. middle island around 650 pm edt. rocky point around 655 pm edt. brookhaven national laboratory around 700 pm edt. wading river around 710 pm edt. calverton around 715 pm edt. hail threat, radar indicated max hail size, 1. 00 in wind threat, radar indicated max wind gust, <50 mph.
6/17/2022 2:15 PM EDT	At 215 pm edt, a severe thunderstorm was located over manorville, moving southeast at 40 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to trees and power lines. this severe storm will be near, westhampton around 225 pm edt. hail threat, radar indicated max hail size, 0. 75 in wind threat, radar indicated max wind gust, 60 mph.
6/17/2022 1:53 PM EDT	At 153 pm edt, a severe thunderstorm was located over mount sinai, or over port jefferson, moving southeast at 40 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. expect wind damage to trees and power lines. this severe thunderstorm will be near, rocky point around 200 pm edt. middle island and wading river around 205 pm edt. brookhaven national laboratory around 210 pm edt. shirley and manorville around 215 pm edt. center moriches around 220 pm edt. westhampton around 225 pm edt. hail threat, radar indicated max hail size, 1. 00 in wind threat, radar indicated max wind gust, 60 mph.
3/7/2022 9:44 PM EST	At 944 pm est, severe thunderstorms were located along a line extending from near bayville to near jamaica to near sandy hook, moving east at 55 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. severe thunderstorms will be near, long beach and garden city around 950 pm est. levittown and freeport around 955 pm est. massapequa and farmingdale around 1000 pm est. brentwood and commack around 1005 pm est. islip and hauppauge around 1010 pm est. centereach and ronkonkoma around 1015 pm est. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.
12/6/2021 9:27 PM EST	At 925 pm est, showers producing damaging winds were located along a line extending from 10 miles south of branford to near captree state park, moving east at 55 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to trees and power lines
9/1/2021 11:11 PM EDT	At 1111 pm edt, severe thunderstorms were located along a line extending from bridgeport to smithtown, moving east at 25 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. severe thunderstorms will be near, trumbull around 1115 pm edt. ronkonkoma and stony brook around 1120 pm edt. milford and centereach around 1125 pm edt. port jefferson and farmingville around 1130 pm edt. medford and coram around 1135 pm edt. middle island and orange around 1140 pm edt. rocky point around 1145 pm edt. new haven and brookhaven national laboratory around 1150 pm edt. wading river around 1155 pm edt. manorville and branford around 1200 am edt. calverton around 1205 am edt. Riverhead and clinton around 1215 am edt.
9/1/2021 11:11 PM EDT	At 1111 pm edt, severe thunderstorms were located along a line extending from bridgeport to smithtown, moving east at 25 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. severe thunderstorms will be near, trumbull around 1115 pm edt. ronkonkoma and stony brook around 1120 pm edt. milford and centereach around 1125 pm edt. port jefferson and farmingville around 1130 pm edt. medford and coram around 1135 pm edt. middle island and orange around 1140 pm edt. rocky point around 1145 pm edt. new haven and brookhaven national laboratory around 1150 pm edt. wading river around 1155 pm edt. manorville and branford around 1200 am edt. calverton around 1205 am edt. Riverhead and clinton around 1215 am edt.
7/6/2021 7:37 PM EDT	The severe thunderstorm warning for suffolk county will expire at 745 pm edt, the storms which prompted the warning will move out of the area shortly. therefore, the warning will be allowed to expire. a severe thunderstorm watch remains in effect until 1000 pm edt for southeastern new york. to report severe weather, contact your nearest law enforcement agency. they will relay your report to the national weather service upton ny.
7/6/2021 7:12 PM EDT	The severe thunderstorm warning for southern fairfield, hudson, southeastern union, southeastern bergen, southern westchester, queens, richmond, bronx, western suffolk, kings, new york (manhattan) and nassau counties will expire at 715 pm edt, the storms which prompted the warning are exiting the warned area. therefore, the warning will be allowed to expire. a severe thunderstorm watch remains in effect until 1000 pm edt for southern connecticut, northeastern new jersey, and southeastern new york. to report severe weather, contact your nearest law enforcement agency. they will relay your report to the national weather service upton ny.
7/6/2021 7:12 PM EDT	The severe thunderstorm warning for southern fairfield, hudson, southeastern union, southeastern bergen, southern westchester, queens, richmond, bronx, western suffolk, kings, new york (manhattan) and nassau counties will expire at 715 pm edt, the storms which prompted the warning are exiting the warned area. therefore, the warning will be allowed to expire. a severe thunderstorm watch remains in effect until 1000 pm edt for southern connecticut, northeastern new jersey, and southeastern new york. to report severe weather, contact your nearest law enforcement agency. they will relay your report to the national weather service upton ny.
7/6/2021 7:12 PM EDT	The severe thunderstorm warning for southern fairfield, hudson, southeastern union, southeastern bergen, southern westchester, queens, richmond, bronx, western suffolk, kings, new york (manhattan) and nassau counties will expire at 715 pm edt, the storms which prompted the warning are exiting the warned area. therefore, the warning will be allowed to expire. a severe thunderstorm watch remains in effect until 1000 pm edt for southern connecticut, northeastern new jersey, and southeastern new york. to report severe weather, contact your nearest law enforcement agency. they will relay your report to the national weather service upton ny.
7/6/2021 6:58 PM EDT	At 658 pm edt, severe thunderstorms were located along a line extending from near gardiners island to ronkonkoma, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to trees and power lines. severe thunderstorms will be near, shirley and mastic around 715 pm edt. Center moriches and mastic beach around 720 pm edt.
7/6/2021 6:28 PM EDT	At 626 pm edt, severe thunderstorms were located along a line extending from near dobbs ferry to flushing to huguenot, moving southeast at 60 mph (radar indicated). Hazards include 70 mph wind gusts. Expect damage to trees and power lines. severe thunderstorms will be near, jamaica and new rochelle around 630 pm edt. valley stream and port chester around 635 pm edt. long beach and glen cove around 640 pm edt. levittown and freeport around 645 pm edt. plainview and massapequa around 650 pm edt. huntington station and lindenhurst around 655 pm edt. brentwood and commack around 700 pm edt. islip and hauppauge around 705 pm edt. Centereach and ronkonkoma around 710 pm edt.

7/6/2021 6:28 PM EDT	At 626 pm edt, severe thunderstorms were located along a line extending from near dobbs ferry to flushing to huguenot, moving southeast at 60 mph (radar indicated). Hazards include 70 mph wind gusts. Expect damage to trees and power lines. severe thunderstorms will be near, jamaica and new rochelle around 630 pm edt. valley stream and port chester around 635 pm edt. long beach and glen cove around 640 pm edt. levittown and freeport around 645 pm edt. plainview and massapequa around 650 pm edt. huntington station and lindenhurst around 655 pm edt. brentwood and commack around 700 pm edt. islip and hauppauge around 705 pm edt. Centereach and ronkonkoma around 710 pm edt.
7/6/2021 6:28 PM EDT	At 626 pm edt, severe thunderstorms were located along a line extending from near dobbs ferry to flushing to huguenot, moving southeast at 60 mph (radar indicated). Hazards include 70 mph wind gusts. Expect damage to trees and power lines. severe thunderstorms will be near, jamaica and new rochelle around 630 pm edt. valley stream and port chester around 635 pm edt. long beach and glen cove around 640 pm edt. levittown and freeport around 645 pm edt. plainview and massapequa around 650 pm edt. huntington station and lindenhurst around 655 pm edt. brentwood and commack around 700 pm edt. islip and hauppauge around 705 pm edt. Centereach and ronkonkoma around 710 pm edt.
6/30/2021 9:24 PM EDT	At 923 pm edt, a severe thunderstorm was located over glen cove, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. expect wind damage to trees and power lines. this severe thunderstorm will be near, plainview and syosset around 935 pm edt. melville and cold spring harbor around 940 pm edt. huntington station and huntington around 945 pm edt. northport and dix hills around 950 pm edt. commack around 955 pm edt. brentwood around 1000 pm edt. hauppauge and smithtown around 1005 pm edt. ronkonkoma and stony brook around 1010 pm edt. centereach and port jefferson around 1015 pm edt. This includes the following new york state covid tent site suny stony brook.
5/26/2021 7:44 PM EDT	At 744 pm edt, a severe thunderstorm was located over farmingdale, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to trees and power lines. this severe thunderstorm will be near, deer park and babylon around 750 pm edt. commack and bay shore around 755 pm edt. islip and brentwood around 800 pm edt. ronkonkoma around 805 pm edt. centereach and holbrook around 810 pm edt. medford and patchogue around 815 pm edt. middle island and yaphank around 820 pm edt. shirley and mastic around 825 pm edt. This includes the following new york state covid tent site suny stony brook.
4/21/2021 3:17 PM EDT	At 317 pm edt, severe thunderstorms were located along a line extending from darien to 10 miles south of lido beach, moving east at 20 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to trees and power lines
11/15/2020 9:39 PM EST	At 938 pm est, severe thunderstorms were located along a line extending from near rocky point to robert moses state park, moving east at 60 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. severe thunderstorms will be near, wading river and calverton around 945 pm est. mattituck and mastic beach around 1000 pm est. southold and peconic around 1005 pm est. sag harbor and noyack around 1010 pm est. Plum island around 1020 pm est.
11/15/2020 9:29 PM EST	At 928 pm est, a severe thunderstorm capable of producing a tornado was located over ronkonkoma, moving east at 50 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. this dangerous storm will be near, medford and coram around 935 pm est. middle island and yaphank around 940 pm est. brookhaven national laboratory around 945 pm est. Manorville and wading river around 950 pm est.
11/15/2020 9:24 PM EST	At 924 pm est, severe thunderstorms were located along a line extending from near southington to near gilgo state park, moving east at 50 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. these severe storms will be near, wallingford and wolcott around 930 pm est. meriden and middletown around 935 pm est. sayville and cromwell around 940 pm est. patchogue and portland around 945 pm est. shirley and mastic around 955 pm est. Center moriches around 1000 pm est.
11/15/2020 9:24 PM EST	At 924 pm est, severe thunderstorms were located along a line extending from near southington to near gilgo state park, moving east at 50 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. these severe storms will be near, wallingford and wolcott around 930 pm est. meriden and middletown around 935 pm est. sayville and cromwell around 940 pm est. patchogue and portland around 945 pm est. shirley and mastic around 955 pm est. Center moriches around 1000 pm est.
11/15/2020 8:41 PM EST	At 840 pm est, severe thunderstorms were located along a line extending from lake carmel to near sandy hook, moving east at 70 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. severe thunderstorms will be near, brewster around 845 pm est. danbury and bethel around 850 pm est. long beach and newtown around 855 pm est. freeport and jones beach around 900 pm est. massapequa and southbury around 905 pm est. waterbury and lindenhurst around 910 pm est. islip and brentwood around 915 pm est. ronkonkoma and sayville around 920 pm est. patchogue and holbrook around 925 pm est. shirley and medford around 930 pm est. manorville and center moriches around 935 pm est. Calverton around 940 pm est.
11/15/2020 8:41 PM EST	At 840 pm est, severe thunderstorms were located along a line extending from lake carmel to near sandy hook, moving east at 70 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. severe thunderstorms will be near, brewster around 845 pm est. danbury and bethel around 850 pm est. long beach and newtown around 855 pm est. freeport and jones beach around 900 pm est. massapequa and southbury around 905 pm est. waterbury and lindenhurst around 910 pm est. islip and brentwood around 915 pm est. ronkonkoma and sayville around 920 pm est. patchogue and holbrook around 925 pm est. shirley and medford around 930 pm est. manorville and center moriches around 935 pm est. Calverton around 940 pm est.
8/27/2020 8:41 PM EDT	The severe thunderstorm warning for west central suffolk county will expire at 845 pm 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.
8/27/2020 8:27 PM EDT	At 827 pm edt, severe thunderstorms were located along a line extending from 6 miles north of rocky point to commack, moving southeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to trees and power lines. these severe storms will be near, port jefferson and mount sinai around 830 pm edt. hauppauge and stony brook around 835 pm edt. brentwood and middle island around 840 pm edt. ronkonkoma around 845 pm edt. Farmingville around 850 pm edt.
8/27/2020 8:06 PM EDT	At 805 pm edt, severe thunderstorms were located along a line extending from near stratford to 6 miles south of darien, moving southeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to trees and power lines. severe thunderstorms will be near, northport and huntington station around 820 pm edt. port jefferson and dix hills around 825 pm edt. commack and deer park around 830 pm edt. hauppauge and brentwood around 835 pm edt. ronkonkoma and middle island around 840 pm edt. Farmingville around 845 pm edt.
8/27/2020 5:59 PM EDT	At 558 pm edt, a severe thunderstorm was located near rocky point, or near port jefferson, moving southeast at 50 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. expect wind damage to trees and power lines. This severe thunderstorm will be near, wading river and brookhaven national laboratory around 605 pm edt.
8/25/2020 6:57 PM EDT	The severe thunderstorm warning for western suffolk county will expire at 700 pm edt, the storms which prompted the warning have weakened below severe limits, and no longer pose an immediate threat to life or property. therefore, the warning will be allowed to expire. a severe thunderstorm watch remains in effect until 1000 pm edt for southeastern new york.
8/25/2020 6:40 PM EDT	At 639 pm edt, severe thunderstorms were located along a line extending from wading river to commack, moving southeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. Locations impacted include, islip, huntington, patchogue, port jefferson, northport, commack, manorville, stony brook, deer park, shirley, brentwood, medford, huntington station, hauppauge and wading river.
8/25/2020 6:22 PM EDT	At 622 pm edt, severe thunderstorms were located along a line extending from near rocky point to near centerport, moving southeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. Expect wind damage to trees and power lines.
7/31/2020 3:02 AM EDT	At 300 am edt, a severe thunderstorm was located over brookhaven national laboratory and near middle island, moving northeast at 40 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. This severe thunderstorm will remain over portions of western suffolk county.
7/31/2020 2:30 AM EDT	At 230 am edt, a severe thunderstorm was located over islip, moving northeast at 40 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. this severe thunderstorm will be near, hauppauge around 235 am edt. ronkonkoma and sayville around 240 am edt. patchogue and holbrook around 245 am edt. medford and centereach around 250 am edt. middle island and shirley around 255 am edt. Center moriches and brookhaven national laboratory around 300 am edt.
4/21/2020 3:40 PM EDT	At 339 pm edt, severe thunderstorms were located along a line extending from 7 miles north of rocky point to near gilgo state park, moving northeast at 70 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to trees and power lines. severe thunderstorms will be near, patchogue and davis park around 355 pm edt. center moriches and shirley around 405 pm edt. manorville around 410 pm edt. riverhead and westhampton around 415 pm edt. southampton and shinnecock hills around 425 pm edt. Sag harbor and bridgehampton around 430 pm edt.
4/21/2020 3:33 PM EDT	At 332 pm edt, severe thunderstorms were located along a line extending from 7 miles north of port jefferson to 9 miles southeast of lido beach, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. These severe thunderstorms will remain over mainly rural areas of western suffolk and eastern nassau counties.
4/21/2020 2:56 PM EDT	At 255 pm edt, severe thunderstorms were located along a line extending from near stamford to navesink, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. severe thunderstorms will be near, northport and centerport around 305 pm edt. Port jefferson around 325 pm edt.
4/9/2020 2:43 PM EDT	At 243 pm edt, severe thunderstorms were located along a line extending from mount sinai to 23 miles east of asbury park, moving east at 60 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. expect wind damage to trees and power lines. These severe storms will be near, middle island and mount sinai around 250 pm edt.
4/9/2020 2:15 PM EDT	At 215 pm edt, severe thunderstorms were located along a line extending from near oyster bay to manasquan, moving east at 55 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. expect wind damage to trees and power lines. severe thunderstorms will be near, oyster bay and glen cove around 220 pm edt. huntington and huntington station around 225 pm edt. northport and commack around 230 pm edt. hauppauge and brentwood around 235 pm edt. stony brook and ronkonkoma around 240 pm edt. patchogue and port jefferson around 245 pm edt. Middle island and medford around 250 pm edt.

8/22/2019 9:55 PM EDT	The national weather service in upton ny has issued a * severe thunderstorm warning for. central suffolk county in southeastern new york. until 1100 pm edt. At 954 pm edt, a severe thunderstorm was located over farmingville, or over centereach, moving east at 45 mph.
7/22/2019 7:14 PM EDT	At 713 pm edt, severe thunderstorms were located along a line extending from near brookville to near farmingdale to near islip to 9 miles southeast of robert moses state park to 27 miles south of captree state park, moving northeast at 85 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. severe thunderstorms will be near, islip and brentwood around 720 pm edt. centereach and medford around 725 pm edt. shirley and middle island around 730 pm edt. manorville and wading river around 735 pm edt. riverhead and westhampton around 740 pm edt. mattituck around 745 pm edt. peconic around 750 pm edt. southold and southampton around 755 pm edt. Sag harbor and bridgehampton around 800 pm edt.
6/30/2019 2:55 PM EDT	At 255 pm edt, a severe thunderstorm was located over centereach, moving southeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. expect wind damage to trees and power lines. this severe storm will be near, coram and farmingville around 300 pm edt. middle island around 305 pm edt. medford and yaphank around 310 pm edt. Shirley and mastic around 315 pm edt.
6/30/2019 2:54 PM EDT	At 255 pm edt, a severe thunderstorm was located over centereach, moving southeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. expect wind damage to trees and power lines. this severe storm will be near, coram and farmingville around 300 pm edt. middle island around 305 pm edt. medford and yaphank around 310 pm edt. Shirley and mastic around 315 pm edt.
6/30/2019 2:45 PM EDT	Large tree branches dow in suffolk county NY, 0.2 miles SSW of Mount Sinai, NY
6/30/2019 2:30 PM EDT	At 230 pm edt, a severe thunderstorm was located 7 miles northwest of stony brook, moving southeast at 25 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. expect wind damage to trees and power lines. this severe thunderstorm will be near, smithtown around 245 pm edt. hauppauge and stony brook around 250 pm edt. centereach around 255 pm edt. ronkonkoma and coram around 300 pm edt. middle island and holbrook around 305 pm edt. medford and sayville around 310 pm edt. Shirley and patchogue around 315 pm edt.
6/30/2019 12:33 PM EDT	At 1233 pm edt, a severe thunderstorm was located over brookhaven national laboratory, or near middle island, moving southeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. this severe storm will be near, manorville and mastic around 1240 pm edt. Center moriches around 1245 pm edt.
6/30/2019 12:19 PM EDT	At 1219 pm edt, a severe thunderstorm was located over mount sinai, or near port jefferson, moving southeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. this severe thunderstorm will be near, rocky point around 1225 pm edt. medford and middle island around 1230 pm edt. wading river and yaphank around 1235 pm edt. shirley and manorville around 1240 pm edt. Center moriches around 1245 pm edt.
6/2/2019 10:23 PM EDT	At 1021 pm edt, an outflow from severe thunderstorms were located along a line extending from cold spring harbor to dix hills to islip to near bay shore, moving northeast at 50 mph. this outflow could regenerate additional storms approaching from northern nassau county (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to trees and power lines. these severe storms will be near, commack and hauppauge around 1025 pm edt. ronkonkoma and northport around 1030 pm edt. centereach and stony brook around 1035 pm edt. medford and port jefferson around 1040 pm edt. Middle island and rocky point around 1045 pm edt.
6/2/2019 10:02 PM EDT	At 1001 pm edt, severe thunderstorms were located along a line extending from lynbrook to near jones beach to 6 miles southeast of lido beach, moving northeast at 45 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to trees and power lines. severe thunderstorms will be near, massapequa and westbury around 1010 pm edt. levittown and lindenhurst around 1015 pm edt. plainview and syosset around 1020 pm edt. huntington station and deer park around 1025 pm edt. islip and brentwood around 1030 pm edt. hauppauge and northport around 1035 pm edt. ronkonkoma and patchogue around 1040 pm edt. Centereach and medford around 1045 pm edt.
10/2/2018 7:45 PM EDT	Tree down on car on falmouth drive in suffolk county NY, 0.2 miles SSW of Mount Sinai, NY
10/2/2018 7:36 PM EDT	At 736 pm edt, severe thunderstorms were located along a line extending from 6 miles north of port jefferson to near stony brook, moving southeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. severe thunderstorms will be near, stony brook around 740 pm edt. centereach and port jefferson around 745 pm edt. coram and farmingville around 750 pm edt. medford and middle island around 755 pm edt. Shirley and manorville around 800 pm edt.
8/9/2018 3:38 AM EDT	The severe thunderstorm warning for west central suffolk county will expire at 345 am 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. however gusty winds to 40 mph are still possible with this thunderstorm.
8/9/2018 3:04 AM EDT	At 304 am edt, a severe thunderstorm was located over centerport, or over northport, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. this severe thunderstorm will be near, smithtown around 320 am edt. stony brook around 330 am edt. centereach and port jefferson around 335 am edt. farmingville and mount sinai around 340 am edt. Middle island and coram around 345 am edt.
5/15/2018 6:11 PM EDT	The severe thunderstorm warning for new london, southeastern new haven, middlesex, queens, suffolk, kings and nassau counties will expire at 615 pm edt, the storms which prompted the warning have weakened below severe limits, and no longer pose an immediate threat to life or property. therefore, the warning will be allowed to expire. however small hail and gusty winds are still possible with these thunderstorms across far eastern new london county in connecticut, and across the south shore and east end of long island.
5/15/2018 6:11 PM EDT	The severe thunderstorm warning for new london, southeastern new haven, middlesex, queens, suffolk, kings and nassau counties will expire at 615 pm edt, the storms which prompted the warning have weakened below severe limits, and no longer pose an immediate threat to life or property. therefore, the warning will be allowed to expire. however small hail and gusty winds are still possible with these thunderstorms across far eastern new london county in connecticut, and across the south shore and east end of long island.
5/15/2018 5:28 PM EDT	At 527 pm edt, severe thunderstorms were located along a line extending from near colchester to near guilford to port jefferson to sheepshead bay, moving east at 60 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. severe thunderstorms will be near, colchester and middle island around 535 pm edt. manorville and wading river around 540 pm edt. jewett city and freeport around 545 pm edt. massapequa and mattituck around 550 pm edt. fishers island and shinnecock hills around 555 pm edt. southampton and bridgehampton around 600 pm edt. East hampton around 605 pm edt.
5/15/2018 5:28 PM EDT	At 527 pm edt, severe thunderstorms were located along a line extending from near colchester to near guilford to port jefferson to sheepshead bay, moving east at 60 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. severe thunderstorms will be near, colchester and middle island around 535 pm edt. manorville and wading river around 540 pm edt. jewett city and freeport around 545 pm edt. massapequa and mattituck around 550 pm edt. fishers island and shinnecock hills around 555 pm edt. southampton and bridgehampton around 600 pm edt. East hampton around 605 pm edt.
4/6/2017 5:44 PM EDT	At 544 pm edt, a severe thunderstorm was located near patchogue, moving north at 80 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. this severe thunderstorm will be near, middle island and coram around 550 pm edt. Port jefferson and wading river around 555 pm edt.
4/6/2017 5:31 PM EDT	Storm damage reported in suffolk county NY, 1.8 miles SSE of Mount Sinai, NY
6/21/2016 5:11 AM EDT	At 511 am edt, severe thunderstorms were located along a line extending from near rocky point to near port jefferson, moving southeast at 40 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. severe thunderstorms will be near, rocky point around 515 am edt. coram around 520 am edt. middle island and wading river around 525 am edt. brookhaven national laboratory, calverton and yaphank around 530 am edt. manorville, shirley, mastic and mastic beach around 535 am edt. riverhead and center moriches around 540 am edt. westhampton and shinnecock hills around 545 am edt. Other locations impacted by these severe thunderstorms include sound beach, old field, aquebogue, miller place, quogue, belle terre, nesconset highway, setauket-east setauket, flanders and hampton bays.
6/7/2016 4:40 PM EDT	At 439 pm edt, a severe thunderstorm was located over rocky point, or near middle island, moving northeast at 25 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. and trees. this severe thunderstorm will be near, wading river around 455 pm edt. calverton around 500 pm edt. Other locations impacted by this severe thunderstorm include sound avenue, sound beach, jamesport, aquebogue, miller place, shoreham and ridge.
1/10/2016 12:34 PM EST	At 1233 pm est, doppler radar indicated a severe thunderstorm capable of producing damaging winds in excess of 60 mph. this storm was located over stony brook, moving northeast at 60 mph. this severe thunderstorm will impact following locations, head of the harbor, old field, saint james, nissequogue, belle terre, and setauket.
1/10/2016 12:16 PM EST	At 1214 pm est, doppler radar indicated a cluster of heavy showers and isolated thunderstorms capable of producing damaging winds in excess of 60 mph. this storm was located over gilgo state park, or over lindenhurst, and moving northeast at 65 mph. * this severe thunderstorm will be near, islip, deer park and bay shore around 1220 pm est. brentwood, commack and dix hills around 1225 pm est. hauppauge and smithtown around 1230 pm est. stony brook around 1235 pm est. port jefferson around 1240 pm est. other locations impacted by this severe thunderstorm include central islip, head of the harbor, old field, lake grove, wyandanch, saint james, brightwaters, baywood, nissequogue and belle terre.
8/4/2015 5:15 AM EDT	Golf Ball sized hail reported 0.2 miles SSW of Mount Sinai, NY, golf ball sized hail.

8/4/2015 5:08 AM EDT	At 505 am edt, an extremely severe thunderstorm producing large hail up to ping pong ball size and destructive winds in excess of 80 mph was over port jefferson moving east. seek shelter of an interior room immediately. this severe storm will be near, middle island around 510 am edt. rocky point around 515 am edt. wading river around 520 am edt. calverton around 525 am edt.
8/4/2015 5:04 AM EDT	Two large trees down blocking wylde roa in suffolk county NY, 0.2 miles SSW of Mount Sinai, NY
8/4/2015 4:56 AM EDT	At 455 am edt, doppler radar indicated a severe thunderstorm capable of producing damaging winds in excess of 60 mph approaching stony brook, and moving east at 45 mph. * this severe thunderstorm will be near, farmingville around 500 am edt. port jefferson, mount sinai and coram around 505 am edt. middle island and rocky point around 510 am edt. wading river and calverton around 520 am edt.
7/1/2015 6:26 AM EDT	The severe thunderstorm warning for central suffolk county will expire at 630 am edt, the storms which prompted the warning will move northeast of the warned area by 630 pm. therefore the warning will be allowed to expire. remember, a severe thunderstorm warning remains in effect for orient and montauk point until at least 645 pm.
7/1/2015 6:02 AM EDT	At 601 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 coram to 16 miles southeast of southhampton, moving northeast at 40 mph. these severe storms will be near, wading river around 615 am edt. calverton around 620 am edt. other locations impacted by these severe thunderstorms include sound beach, springs, aquebogue, miller place, quogue, laurel, cutchogue, flanders, hampton bays and carmans river.
7/1/2015 5:34 AM EDT	At 532 am edt, doppler radar indicated a line of severe thunderstorms capable of producing destructive winds in excess of 65 mph. these storms were located along a line extending from 5 miles south of islip to 35 miles southeast of davis park, and moving northeast at 65 mph. * severe thunderstorms will be near, medford, centereach and farmingville around 540 am edt. middle island, shirley, coram, yaphank, mount sinai and mastic around 545 am edt. wading river, manorville, rocky point and brookhaven national laboratory around 550 am edt. calverton around 555 am edt. mattituck around 605 am edt. southold and peconic around 610 am edt. other locations impacted by these severe thunderstorms include springs, aquebogue, laurel, long island express, hampton bays, islandia, selden, north bellport, oakdale and bayport.
6/23/2015 7:18 PM EDT	At 718 pm edt, doppler radar indicated a severe thunderstorm capable of producing damaging winds in excess of 60 mph. this storm was located over stony brook, moving east at 35 mph. locations impacted include, port jefferson, commack, stony brook, hauppauge, middle island, centereach, smithtown, rocky point, coram, mount sinai, farmingville, lake grove, islandia, nissequogue, head of the harbor, poquott, old field, belle terre, st. james and east northport.
6/23/2015 6:43 PM EDT	At 642 pm edt, doppler radar indicated a severe thunderstorm capable of producing quarter size hail and destructive winds in excess of 70 mph. this storm was located over brookville, or over syosset, and moving east at 35 mph.
7/19/2013 2:00 PM EDT	Quarter sized hail reported 0.5 miles NNW of Mount Sinai, NY, penny to quarter size hail was reported.
7/15/2012 7:00 PM EDT	Large tree limb down on falmouth dr in suffolk county NY, 1.6 miles NW of Mount Sinai, NY
7/15/2012 6:50 PM EDT	Trees down on n country rd beween coventry ct and old field ln in suffolk county NY, 0.5 miles ESE of Mount Sinai, NY

6/26/2024 10:00 PM EDT

the severe thunderstorm warning has been cancelled and is no longer in effect

6/26/2024 9:20 PM EDT

Svrokx the national weather service in upton ny has issued a * severe thunderstorm warning for, western suffolk county in southeastern new york, * until 1015 pm edt. * at 918 pm edt, an area of severe thunderstorms were located over little neck, or near jamaica, moving east at 40 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. the severe thunderstorms will be near, deer park and dix hills around 940 pm edt. brentwood and bay shore around 945 pm edt. islip and hauppauge around 950 pm edt. ronkonkoma and holbrook around 955 pm edt. patchogue around 1000 pm edt. medford around 1005 pm edt. Yaphank around 1010 pm edt.

6/14/2024 8:21 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. however, gusty winds and heavy rain are still possible with this thunderstorm.

6/14/2024 7:48 PM EDT

Svrokx the national weather service in upton ny has issued a * severe thunderstorm warning for, central suffolk county in southeastern new york, * until 830 pm edt. * at 748 pm edt, a severe thunderstorm was located near mount sinai, or near port jefferson, moving east at 25 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. this severe thunderstorm will be near, rocky point around 755 pm edt. wading river around 800 pm edt. Calverton around 810 pm edt.

8/13/2023 2:58 AM EDT

At 257 am edt, severe thunderstorms were located along a line extending from near bayville to westbury to near long beach, moving east at 50 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. severe thunderstorms will be near, plainview and massapequa around 300 am edt. huntington station and huntington around 305 am edt. commack and deer park around 310 am edt. islip and brentwood around 315 am edt. ronkonkoma and stony brook around 320 am edt. centereach and port jefferson around 325 am edt. medford and patchogue around 330 am edt. middle island and rocky point around 335 am edt. shirley and wading river around 340 am edt. manorville and center moriches around 345 am edt. westhampton around 350 am edt. riverhead around 355 am edt. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.

7/29/2023 8:06 PM EDT

At 805 pm edt, severe thunderstorms were located along a line extending from westport to garden city, moving east at 45 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, islip, brentwood, commack, huntington station, centereach, deer park, lindenhurst, plainview, medford, massapequa, hauppauge, ronkonkoma, huntington, stony brook, and babylon. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 70 mph.

7/29/2023 7:41 PM EDT

At 741 pm edt, severe thunderstorms were located along a line extending from near greenwich to near jackson heights, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to trees and power lines

7/29/2023 7:41 PM EDT

At 741 pm edt, severe thunderstorms were located along a line extending from near greenwich to near jackson heights, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to trees and power lines

9/25/2022 10:35 PM EDT

At 1035 pm edt, a severe thunderstorm was located over ronkonkoma, moving east at 35 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to trees and power lines. this severe thunderstorm will be near, farmingville around 1040 pm edt. medford and port jefferson around 1045 pm edt. middle island and mount sinai around 1050 pm edt. shirley and mastic around 1055 pm edt. brookhaven national laboratory around 1100 pm edt. manorville and wading river around 1105 pm edt. calverton around 1110 pm edt. riverhead and westhampton around 1115 pm edt. hail threat, radar indicated max hail size, 0. 75 in wind threat, radar indicated max wind gust, 60 mph.

8/9/2022 3:55 PM EDT

At 354 pm edt, severe thunderstorms were located along a line extending from 8 miles north of rocky point to farmingville, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. Expect wind damage to trees and power lines.

7/14/2022 7:09 PM EDT

The severe thunderstorm warning for central suffolk county will expire at 715 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. however gusty winds are still possible with this thunderstorm.

7/14/2022 6:48 PM EDT

At 647 pm edt, a severe thunderstorm was located over coram, or near medford, moving northeast at 20 mph (radar indicated). Hazards include quarter size hail. Minor damage to vehicles is possible. this severe storm will be near, middle island around 700 pm edt. rocky point around 710 pm edt. wading river around 720 pm edt. hail threat, radar indicated max hail size, 1. 00 in wind threat, radar indicated max wind gust, <50 mph.

7/14/2022 6:28 PM EDT

At 628 pm edt, a severe thunderstorm was located over ronkonkoma, moving northeast at 25 mph (radar indicated). Hazards include quarter size hail. Minor damage to vehicles is possible. this severe thunderstorm will be near, farmingville around 635 pm edt. medford around 640 pm edt. coram and mount sinai around 645 pm edt. middle island around 650 pm edt. rocky point around 655 pm edt. brookhaven national laboratory around 700 pm edt. wading river around 710 pm edt. calverton around 715 pm edt. hail threat, radar indicated max hail size, 1. 00 in wind threat, radar indicated max wind gust, <50 mph.

6/17/2022 2:15 PM EDT

At 215 pm edt, a severe thunderstorm was located over manorville, moving southeast at 40 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to trees and power lines. this severe storm will be near, westhampton around 225 pm edt. hail threat, radar indicated max hail size, 0. 75 in wind threat, radar indicated max wind gust, 60 mph.

6/17/2022 1:53 PM EDT

At 153 pm edt, a severe thunderstorm was located over mount sinai, or over port jefferson, moving southeast at 40 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. expect wind damage to trees and power lines. this severe thunderstorm will be near, rocky point around 200 pm edt. middle island and wading river around 205 pm edt. brookhaven national laboratory around 210 pm edt. shirley and manorville around 215 pm edt. center moriches around 220 pm edt. westhampton around 225 pm edt. hail threat, radar indicated max hail size, 1. 00 in wind threat, radar indicated max wind gust, 60 mph.

3/7/2022 9:44 PM EST

At 944 pm est, severe thunderstorms were located along a line extending from near bayville to near jamaica to near sandy hook, moving east at 55 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. severe thunderstorms will be near, long beach and garden city around 950 pm est. levittown and freeport around 955 pm est. massapequa and farmingdale around 1000 pm est. brentwood and commack around 1005 pm est. islip and hauppauge around 1010 pm est. centereach and ronkonkoma around 1015 pm est. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.

12/6/2021 9:27 PM EST

At 925 pm est, showers producing damaging winds were located along a line extending from 10 miles south of branford to near captree state park, moving east at 55 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to trees and power lines

9/1/2021 11:11 PM EDT

At 1111 pm edt, severe thunderstorms were located along a line extending from bridgeport to smithtown, moving east at 25 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. severe thunderstorms will be near, trumbull around 1115 pm edt. ronkonkoma and stony brook around 1120 pm edt. milford and centereach around 1125 pm edt. port jefferson and farmingville around 1130 pm edt. medford and coram around 1135 pm edt. middle island and orange around 1140 pm edt. rocky point around 1145 pm edt. new haven and brookhaven national laboratory around 1150 pm edt. wading river around 1155 pm edt. manorville and branford around 1200 am edt. calverton around 1205 am edt. Riverhead and clinton around 1215 am edt.

9/1/2021 11:11 PM EDT

At 1111 pm edt, severe thunderstorms were located along a line extending from bridgeport to smithtown, moving east at 25 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. severe thunderstorms will be near, trumbull around 1115 pm edt. ronkonkoma and stony brook around 1120 pm edt. milford and centereach around 1125 pm edt. port jefferson and farmingville around 1130 pm edt. medford and coram around 1135 pm edt. middle island and orange around 1140 pm edt. rocky point around 1145 pm edt. new haven and brookhaven national laboratory around 1150 pm edt. wading river around 1155 pm edt. manorville and branford around 1200 am edt. calverton around 1205 am edt. Riverhead and clinton around 1215 am edt.

7/6/2021 7:37 PM EDT

The severe thunderstorm warning for suffolk county will expire at 745 pm edt, the storms which prompted the warning will move out of the area shortly. therefore, the warning will be allowed to expire. a severe thunderstorm watch remains in effect until 1000 pm edt for southeastern new york. to report severe weather, contact your nearest law enforcement agency. they will relay your report to the national weather service upton ny.

7/6/2021 7:12 PM EDT

The severe thunderstorm warning for southern fairfield, hudson, southeastern union, southeastern bergen, southern westchester, queens, richmond, bronx, western suffolk, kings, new york (manhattan) and nassau counties will expire at 715 pm edt, the storms which prompted the warning are exiting the warned area. therefore, the warning will be allowed to expire. a severe thunderstorm watch remains in effect until 1000 pm edt for southern connecticut, northeastern new jersey, and southeastern new york. to report severe weather, contact your nearest law enforcement agency. they will relay your report to the national weather service upton ny.

7/6/2021 7:12 PM EDT

The severe thunderstorm warning for southern fairfield, hudson, southeastern union, southeastern bergen, southern westchester, queens, richmond, bronx, western suffolk, kings, new york (manhattan) and nassau counties will expire at 715 pm edt, the storms which prompted the warning are exiting the warned area. therefore, the warning will be allowed to expire. a severe thunderstorm watch remains in effect until 1000 pm edt for southern connecticut, northeastern new jersey, and southeastern new york. to report severe weather, contact your nearest law enforcement agency. they will relay your report to the national weather service upton ny.

7/6/2021 7:12 PM EDT

The severe thunderstorm warning for southern fairfield, hudson, southeastern union, southeastern bergen, southern westchester, queens, richmond, bronx, western suffolk, kings, new york (manhattan) and nassau counties will expire at 715 pm edt, the storms which prompted the warning are exiting the warned area. therefore, the warning will be allowed to expire. a severe thunderstorm watch remains in effect until 1000 pm edt for southern connecticut, northeastern new jersey, and southeastern new york. to report severe weather, contact your nearest law enforcement agency. they will relay your report to the national weather service upton ny.

7/6/2021 6:58 PM EDT

At 658 pm edt, severe thunderstorms were located along a line extending from near gardiners island to ronkonkoma, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to trees and power lines. severe thunderstorms will be near, shirley and mastic around 715 pm edt. Center moriches and mastic beach around 720 pm edt.

7/6/2021 6:28 PM EDT

At 626 pm edt, severe thunderstorms were located along a line extending from near dobbs ferry to flushing to huguenot, moving southeast at 60 mph (radar indicated). Hazards include 70 mph wind gusts. Expect damage to trees and power lines. severe thunderstorms will be near, jamaica and new rochelle around 630 pm edt. valley stream and port chester around 635 pm edt. long beach and glen cove around 640 pm edt. levittown and freeport around 645 pm edt. plainview and massapequa around 650 pm edt. huntington station and lindenhurst around 655 pm edt. brentwood and commack around 700 pm edt. islip and hauppauge around 705 pm edt. Centereach and ronkonkoma around 710 pm edt.

7/6/2021 6:28 PM EDT

At 626 pm edt, severe thunderstorms were located along a line extending from near dobbs ferry to flushing to huguenot, moving southeast at 60 mph (radar indicated). Hazards include 70 mph wind gusts. Expect damage to trees and power lines. severe thunderstorms will be near, jamaica and new rochelle around 630 pm edt. valley stream and port chester around 635 pm edt. long beach and glen cove around 640 pm edt. levittown and freeport around 645 pm edt. plainview and massapequa around 650 pm edt. huntington station and lindenhurst around 655 pm edt. brentwood and commack around 700 pm edt. islip and hauppauge around 705 pm edt. Centereach and ronkonkoma around 710 pm edt.

7/6/2021 6:28 PM EDT

At 626 pm edt, severe thunderstorms were located along a line extending from near dobbs ferry to flushing to huguenot, moving southeast at 60 mph (radar indicated). Hazards include 70 mph wind gusts. Expect damage to trees and power lines. severe thunderstorms will be near, jamaica and new rochelle around 630 pm edt. valley stream and port chester around 635 pm edt. long beach and glen cove around 640 pm edt. levittown and freeport around 645 pm edt. plainview and massapequa around 650 pm edt. huntington station and lindenhurst around 655 pm edt. brentwood and commack around 700 pm edt. islip and hauppauge around 705 pm edt. Centereach and ronkonkoma around 710 pm edt.

6/30/2021 9:24 PM EDT

At 923 pm edt, a severe thunderstorm was located over glen cove, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. expect wind damage to trees and power lines. this severe thunderstorm will be near, plainview and syosset around 935 pm edt. melville and cold spring harbor around 940 pm edt. huntington station and huntington around 945 pm edt. northport and dix hills around 950 pm edt. commack around 955 pm edt. brentwood around 1000 pm edt. hauppauge and smithtown around 1005 pm edt. ronkonkoma and stony brook around 1010 pm edt. centereach and port jefferson around 1015 pm edt. This includes the following new york state covid tent site suny stony brook.

5/26/2021 7:44 PM EDT

At 744 pm edt, a severe thunderstorm was located over farmingdale, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to trees and power lines. this severe thunderstorm will be near, deer park and babylon around 750 pm edt. commack and bay shore around 755 pm edt. islip and brentwood around 800 pm edt. ronkonkoma around 805 pm edt. centereach and holbrook around 810 pm edt. medford and patchogue around 815 pm edt. middle island and yaphank around 820 pm edt. shirley and mastic around 825 pm edt. This includes the following new york state covid tent site suny stony brook.

4/21/2021 3:17 PM EDT

At 317 pm edt, severe thunderstorms were located along a line extending from darien to 10 miles south of lido beach, moving east at 20 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to trees and power lines

11/15/2020 9:39 PM EST

At 938 pm est, severe thunderstorms were located along a line extending from near rocky point to robert moses state park, moving east at 60 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. severe thunderstorms will be near, wading river and calverton around 945 pm est. mattituck and mastic beach around 1000 pm est. southold and peconic around 1005 pm est. sag harbor and noyack around 1010 pm est. Plum island around 1020 pm est.

11/15/2020 9:29 PM EST

At 928 pm est, a severe thunderstorm capable of producing a tornado was located over ronkonkoma, moving east at 50 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. this dangerous storm will be near, medford and coram around 935 pm est. middle island and yaphank around 940 pm est. brookhaven national laboratory around 945 pm est. Manorville and wading river around 950 pm est.

11/15/2020 9:24 PM EST

At 924 pm est, severe thunderstorms were located along a line extending from near southington to near gilgo state park, moving east at 50 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. these severe storms will be near, wallingford and wolcott around 930 pm est. meriden and middletown around 935 pm est. sayville and cromwell around 940 pm est. patchogue and portland around 945 pm est. shirley and mastic around 955 pm est. Center moriches around 1000 pm est.

11/15/2020 9:24 PM EST

At 924 pm est, severe thunderstorms were located along a line extending from near southington to near gilgo state park, moving east at 50 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. these severe storms will be near, wallingford and wolcott around 930 pm est. meriden and middletown around 935 pm est. sayville and cromwell around 940 pm est. patchogue and portland around 945 pm est. shirley and mastic around 955 pm est. Center moriches around 1000 pm est.

11/15/2020 8:41 PM EST

At 840 pm est, severe thunderstorms were located along a line extending from lake carmel to near sandy hook, moving east at 70 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. severe thunderstorms will be near, brewster around 845 pm est. danbury and bethel around 850 pm est. long beach and newtown around 855 pm est. freeport and jones beach around 900 pm est. massapequa and southbury around 905 pm est. waterbury and lindenhurst around 910 pm est. islip and brentwood around 915 pm est. ronkonkoma and sayville around 920 pm est. patchogue and holbrook around 925 pm est. shirley and medford around 930 pm est. manorville and center moriches around 935 pm est. Calverton around 940 pm est.

11/15/2020 8:41 PM EST

At 840 pm est, severe thunderstorms were located along a line extending from lake carmel to near sandy hook, moving east at 70 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. severe thunderstorms will be near, brewster around 845 pm est. danbury and bethel around 850 pm est. long beach and newtown around 855 pm est. freeport and jones beach around 900 pm est. massapequa and southbury around 905 pm est. waterbury and lindenhurst around 910 pm est. islip and brentwood around 915 pm est. ronkonkoma and sayville around 920 pm est. patchogue and holbrook around 925 pm est. shirley and medford around 930 pm est. manorville and center moriches around 935 pm est. Calverton around 940 pm est.

8/27/2020 8:41 PM EDT

The severe thunderstorm warning for west central suffolk county will expire at 845 pm 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.

8/27/2020 8:27 PM EDT

At 827 pm edt, severe thunderstorms were located along a line extending from 6 miles north of rocky point to commack, moving southeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to trees and power lines. these severe storms will be near, port jefferson and mount sinai around 830 pm edt. hauppauge and stony brook around 835 pm edt. brentwood and middle island around 840 pm edt. ronkonkoma around 845 pm edt. Farmingville around 850 pm edt.

8/27/2020 8:06 PM EDT

At 805 pm edt, severe thunderstorms were located along a line extending from near stratford to 6 miles south of darien, moving southeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to trees and power lines. severe thunderstorms will be near, northport and huntington station around 820 pm edt. port jefferson and dix hills around 825 pm edt. commack and deer park around 830 pm edt. hauppauge and brentwood around 835 pm edt. ronkonkoma and middle island around 840 pm edt. Farmingville around 845 pm edt.

8/27/2020 5:59 PM EDT

At 558 pm edt, a severe thunderstorm was located near rocky point, or near port jefferson, moving southeast at 50 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. expect wind damage to trees and power lines. This severe thunderstorm will be near, wading river and brookhaven national laboratory around 605 pm edt.

8/25/2020 6:57 PM EDT

The severe thunderstorm warning for western suffolk county will expire at 700 pm edt, the storms which prompted the warning have weakened below severe limits, and no longer pose an immediate threat to life or property. therefore, the warning will be allowed to expire. a severe thunderstorm watch remains in effect until 1000 pm edt for southeastern new york.

8/25/2020 6:40 PM EDT

At 639 pm edt, severe thunderstorms were located along a line extending from wading river to commack, moving southeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. Locations impacted include, islip, huntington, patchogue, port jefferson, northport, commack, manorville, stony brook, deer park, shirley, brentwood, medford, huntington station, hauppauge and wading river.

8/25/2020 6:22 PM EDT

At 622 pm edt, severe thunderstorms were located along a line extending from near rocky point to near centerport, moving southeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. Expect wind damage to trees and power lines.

7/31/2020 3:02 AM EDT

At 300 am edt, a severe thunderstorm was located over brookhaven national laboratory and near middle island, moving northeast at 40 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. This severe thunderstorm will remain over portions of western suffolk county.

7/31/2020 2:30 AM EDT

At 230 am edt, a severe thunderstorm was located over islip, moving northeast at 40 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. this severe thunderstorm will be near, hauppauge around 235 am edt. ronkonkoma and sayville around 240 am edt. patchogue and holbrook around 245 am edt. medford and centereach around 250 am edt. middle island and shirley around 255 am edt. Center moriches and brookhaven national laboratory around 300 am edt.

4/21/2020 3:40 PM EDT

At 339 pm edt, severe thunderstorms were located along a line extending from 7 miles north of rocky point to near gilgo state park, moving northeast at 70 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to trees and power lines. severe thunderstorms will be near, patchogue and davis park around 355 pm edt. center moriches and shirley around 405 pm edt. manorville around 410 pm edt. riverhead and westhampton around 415 pm edt. southampton and shinnecock hills around 425 pm edt. Sag harbor and bridgehampton around 430 pm edt.

4/21/2020 3:33 PM EDT

At 332 pm edt, severe thunderstorms were located along a line extending from 7 miles north of port jefferson to 9 miles southeast of lido beach, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. These severe thunderstorms will remain over mainly rural areas of western suffolk and eastern nassau counties.

4/21/2020 2:56 PM EDT

At 255 pm edt, severe thunderstorms were located along a line extending from near stamford to navesink, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. severe thunderstorms will be near, northport and centerport around 305 pm edt. Port jefferson around 325 pm edt.

4/9/2020 2:43 PM EDT

At 243 pm edt, severe thunderstorms were located along a line extending from mount sinai to 23 miles east of asbury park, moving east at 60 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. expect wind damage to trees and power lines. These severe storms will be near, middle island and mount sinai around 250 pm edt.

4/9/2020 2:15 PM EDT

At 215 pm edt, severe thunderstorms were located along a line extending from near oyster bay to manasquan, moving east at 55 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. expect wind damage to trees and power lines. severe thunderstorms will be near, oyster bay and glen cove around 220 pm edt. huntington and huntington station around 225 pm edt. northport and commack around 230 pm edt. hauppauge and brentwood around 235 pm edt. stony brook and ronkonkoma around 240 pm edt. patchogue and port jefferson around 245 pm edt. Middle island and medford around 250 pm edt.

8/22/2019 9:55 PM EDT

The national weather service in upton ny has issued a * severe thunderstorm warning for. central suffolk county in southeastern new york. until 1100 pm edt. At 954 pm edt, a severe thunderstorm was located over farmingville, or over centereach, moving east at 45 mph.

7/22/2019 7:14 PM EDT

At 713 pm edt, severe thunderstorms were located along a line extending from near brookville to near farmingdale to near islip to 9 miles southeast of robert moses state park to 27 miles south of captree state park, moving northeast at 85 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. severe thunderstorms will be near, islip and brentwood around 720 pm edt. centereach and medford around 725 pm edt. shirley and middle island around 730 pm edt. manorville and wading river around 735 pm edt. riverhead and westhampton around 740 pm edt. mattituck around 745 pm edt. peconic around 750 pm edt. southold and southampton around 755 pm edt. Sag harbor and bridgehampton around 800 pm edt.

6/30/2019 2:55 PM EDT

At 255 pm edt, a severe thunderstorm was located over centereach, moving southeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. expect wind damage to trees and power lines. this severe storm will be near, coram and farmingville around 300 pm edt. middle island around 305 pm edt. medford and yaphank around 310 pm edt. Shirley and mastic around 315 pm edt.

6/30/2019 2:54 PM EDT

At 255 pm edt, a severe thunderstorm was located over centereach, moving southeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. expect wind damage to trees and power lines. this severe storm will be near, coram and farmingville around 300 pm edt. middle island around 305 pm edt. medford and yaphank around 310 pm edt. Shirley and mastic around 315 pm edt.

6/30/2019 2:30 PM EDT

At 230 pm edt, a severe thunderstorm was located 7 miles northwest of stony brook, moving southeast at 25 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. expect wind damage to trees and power lines. this severe thunderstorm will be near, smithtown around 245 pm edt. hauppauge and stony brook around 250 pm edt. centereach around 255 pm edt. ronkonkoma and coram around 300 pm edt. middle island and holbrook around 305 pm edt. medford and sayville around 310 pm edt. Shirley and patchogue around 315 pm edt.

6/30/2019 12:33 PM EDT

At 1233 pm edt, a severe thunderstorm was located over brookhaven national laboratory, or near middle island, moving southeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. this severe storm will be near, manorville and mastic around 1240 pm edt. Center moriches around 1245 pm edt.

6/30/2019 12:19 PM EDT

At 1219 pm edt, a severe thunderstorm was located over mount sinai, or near port jefferson, moving southeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. this severe thunderstorm will be near, rocky point around 1225 pm edt. medford and middle island around 1230 pm edt. wading river and yaphank around 1235 pm edt. shirley and manorville around 1240 pm edt. Center moriches around 1245 pm edt.

6/2/2019 10:23 PM EDT

At 1021 pm edt, an outflow from severe thunderstorms were located along a line extending from cold spring harbor to dix hills to islip to near bay shore, moving northeast at 50 mph. this outflow could regenerate additional storms approaching from northern nassau county (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to trees and power lines. these severe storms will be near, commack and hauppauge around 1025 pm edt. ronkonkoma and northport around 1030 pm edt. centereach and stony brook around 1035 pm edt. medford and port jefferson around 1040 pm edt. Middle island and rocky point around 1045 pm edt.

6/2/2019 10:02 PM EDT

At 1001 pm edt, severe thunderstorms were located along a line extending from lynbrook to near jones beach to 6 miles southeast of lido beach, moving northeast at 45 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to trees and power lines. severe thunderstorms will be near, massapequa and westbury around 1010 pm edt. levittown and lindenhurst around 1015 pm edt. plainview and syosset around 1020 pm edt. huntington station and deer park around 1025 pm edt. islip and brentwood around 1030 pm edt. hauppauge and northport around 1035 pm edt. ronkonkoma and patchogue around 1040 pm edt. Centereach and medford around 1045 pm edt.

10/2/2018 7:36 PM EDT

At 736 pm edt, severe thunderstorms were located along a line extending from 6 miles north of port jefferson to near stony brook, moving southeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. severe thunderstorms will be near, stony brook around 740 pm edt. centereach and port jefferson around 745 pm edt. coram and farmingville around 750 pm edt. medford and middle island around 755 pm edt. Shirley and manorville around 800 pm edt.

8/9/2018 3:38 AM EDT

The severe thunderstorm warning for west central suffolk county will expire at 345 am 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. however gusty winds to 40 mph are still possible with this thunderstorm.

8/9/2018 3:04 AM EDT

At 304 am edt, a severe thunderstorm was located over centerport, or over northport, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. this severe thunderstorm will be near, smithtown around 320 am edt. stony brook around 330 am edt. centereach and port jefferson around 335 am edt. farmingville and mount sinai around 340 am edt. Middle island and coram around 345 am edt.

5/15/2018 6:11 PM EDT

The severe thunderstorm warning for new london, southeastern new haven, middlesex, queens, suffolk, kings and nassau counties will expire at 615 pm edt, the storms which prompted the warning have weakened below severe limits, and no longer pose an immediate threat to life or property. therefore, the warning will be allowed to expire. however small hail and gusty winds are still possible with these thunderstorms across far eastern new london county in connecticut, and across the south shore and east end of long island.

5/15/2018 6:11 PM EDT

The severe thunderstorm warning for new london, southeastern new haven, middlesex, queens, suffolk, kings and nassau counties will expire at 615 pm edt, the storms which prompted the warning have weakened below severe limits, and no longer pose an immediate threat to life or property. therefore, the warning will be allowed to expire. however small hail and gusty winds are still possible with these thunderstorms across far eastern new london county in connecticut, and across the south shore and east end of long island.

5/15/2018 5:28 PM EDT

At 527 pm edt, severe thunderstorms were located along a line extending from near colchester to near guilford to port jefferson to sheepshead bay, moving east at 60 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. severe thunderstorms will be near, colchester and middle island around 535 pm edt. manorville and wading river around 540 pm edt. jewett city and freeport around 545 pm edt. massapequa and mattituck around 550 pm edt. fishers island and shinnecock hills around 555 pm edt. southampton and bridgehampton around 600 pm edt. East hampton around 605 pm edt.

5/15/2018 5:28 PM EDT

At 527 pm edt, severe thunderstorms were located along a line extending from near colchester to near guilford to port jefferson to sheepshead bay, moving east at 60 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and power lines. severe thunderstorms will be near, colchester and middle island around 535 pm edt. manorville and wading river around 540 pm edt. jewett city and freeport around 545 pm edt. massapequa and mattituck around 550 pm edt. fishers island and shinnecock hills around 555 pm edt. southampton and bridgehampton around 600 pm edt. East hampton around 605 pm edt.

4/6/2017 5:44 PM EDT

At 544 pm edt, a severe thunderstorm was located near patchogue, moving north at 80 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. this severe thunderstorm will be near, middle island and coram around 550 pm edt. Port jefferson and wading river around 555 pm edt.

6/21/2016 5:11 AM EDT

At 511 am edt, severe thunderstorms were located along a line extending from near rocky point to near port jefferson, moving southeast at 40 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. severe thunderstorms will be near, rocky point around 515 am edt. coram around 520 am edt. middle island and wading river around 525 am edt. brookhaven national laboratory, calverton and yaphank around 530 am edt. manorville, shirley, mastic and mastic beach around 535 am edt. riverhead and center moriches around 540 am edt. westhampton and shinnecock hills around 545 am edt. Other locations impacted by these severe thunderstorms include sound beach, old field, aquebogue, miller place, quogue, belle terre, nesconset highway, setauket-east setauket, flanders and hampton bays.

6/7/2016 4:40 PM EDT

At 439 pm edt, a severe thunderstorm was located over rocky point, or near middle island, moving northeast at 25 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. and trees. this severe thunderstorm will be near, wading river around 455 pm edt. calverton around 500 pm edt. Other locations impacted by this severe thunderstorm include sound avenue, sound beach, jamesport, aquebogue, miller place, shoreham and ridge.

1/10/2016 12:34 PM EST

At 1233 pm est, doppler radar indicated a severe thunderstorm capable of producing damaging winds in excess of 60 mph. this storm was located over stony brook, moving northeast at 60 mph. this severe thunderstorm will impact following locations, head of the harbor, old field, saint james, nissequogue, belle terre, and setauket.

1/10/2016 12:16 PM EST

At 1214 pm est, doppler radar indicated a cluster of heavy showers and isolated thunderstorms capable of producing damaging winds in excess of 60 mph. this storm was located over gilgo state park, or over lindenhurst, and moving northeast at 65 mph. * this severe thunderstorm will be near, islip, deer park and bay shore around 1220 pm est. brentwood, commack and dix hills around 1225 pm est. hauppauge and smithtown around 1230 pm est. stony brook around 1235 pm est. port jefferson around 1240 pm est. other locations impacted by this severe thunderstorm include central islip, head of the harbor, old field, lake grove, wyandanch, saint james, brightwaters, baywood, nissequogue and belle terre.

8/4/2015 5:08 AM EDT

At 505 am edt, an extremely severe thunderstorm producing large hail up to ping pong ball size and destructive winds in excess of 80 mph was over port jefferson moving east. seek shelter of an interior room immediately. this severe storm will be near, middle island around 510 am edt. rocky point around 515 am edt. wading river around 520 am edt. calverton around 525 am edt.

8/4/2015 4:56 AM EDT

At 455 am edt, doppler radar indicated a severe thunderstorm capable of producing damaging winds in excess of 60 mph approaching stony brook, and moving east at 45 mph. * this severe thunderstorm will be near, farmingville around 500 am edt. port jefferson, mount sinai and coram around 505 am edt. middle island and rocky point around 510 am edt. wading river and calverton around 520 am edt.

7/1/2015 6:26 AM EDT

The severe thunderstorm warning for central suffolk county will expire at 630 am edt, the storms which prompted the warning will move northeast of the warned area by 630 pm. therefore the warning will be allowed to expire. remember, a severe thunderstorm warning remains in effect for orient and montauk point until at least 645 pm.

7/1/2015 6:02 AM EDT

At 601 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 coram to 16 miles southeast of southhampton, moving northeast at 40 mph. these severe storms will be near, wading river around 615 am edt. calverton around 620 am edt. other locations impacted by these severe thunderstorms include sound beach, springs, aquebogue, miller place, quogue, laurel, cutchogue, flanders, hampton bays and carmans river.

7/1/2015 5:34 AM EDT

At 532 am edt, doppler radar indicated a line of severe thunderstorms capable of producing destructive winds in excess of 65 mph. these storms were located along a line extending from 5 miles south of islip to 35 miles southeast of davis park, and moving northeast at 65 mph. * severe thunderstorms will be near, medford, centereach and farmingville around 540 am edt. middle island, shirley, coram, yaphank, mount sinai and mastic around 545 am edt. wading river, manorville, rocky point and brookhaven national laboratory around 550 am edt. calverton around 555 am edt. mattituck around 605 am edt. southold and peconic around 610 am edt. other locations impacted by these severe thunderstorms include springs, aquebogue, laurel, long island express, hampton bays, islandia, selden, north bellport, oakdale and bayport.

6/23/2015 7:18 PM EDT

At 718 pm edt, doppler radar indicated a severe thunderstorm capable of producing damaging winds in excess of 60 mph. this storm was located over stony brook, moving east at 35 mph. locations impacted include, port jefferson, commack, stony brook, hauppauge, middle island, centereach, smithtown, rocky point, coram, mount sinai, farmingville, lake grove, islandia, nissequogue, head of the harbor, poquott, old field, belle terre, st. james and east northport.

6/23/2015 6:43 PM EDT

At 642 pm edt, doppler radar indicated a severe thunderstorm capable of producing quarter size hail and destructive winds in excess of 70 mph. this storm was located over brookville, or over syosset, and moving east at 35 mph.

Name:	Mount Sinai, NY
Where Located:	53.5 miles ENE of Brooklyn, NY
Map:	Google Map for Mount Sinai, NY
Population:	12118
Housing Units:	4285
More Info:	Search Google for Mount Sinai, NY

Hail Map for Mount Sinai, NY

The Top Recent Hail Date for Mount Sinai, NY is Thursday, August 27, 2020 (8th out of 8)

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Hail Map for Mount Sinai, NY

The Top Recent Hail Date for Mount Sinai, NY is Thursday, August 27, 2020 (8th out of 8)

Hail and Wind Damage Spotted near Mount Sinai, NY

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8/27/2020 (8th)

7/1/2020 (7th)

7/30/2019 (6th)

6/30/2019 (5th)

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