Hail Map for Boulder, MT

Hail and Wind Damage Spotted near Boulder, MT

Date / Time	Report Details
7/6/2023 1:12 PM MDT	The severe thunderstorm warning for central jefferson county will expire at 115 pm mdt, 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 small hail, up to nickel size is still possible with this thunderstorm.
7/6/2023 1:03 PM MDT	At 102 pm mdt, a severe thunderstorm was located near boulder, moving southeast at 15 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, the city of boulder, along with highway 69 from boulder to 20 miles east of boulder. hail threat, radar indicated max hail size, 1. 00 in wind threat, radar indicated max wind gust, 60 mph.
7/6/2023 12:49 PM MDT	At 1249 pm mdt, a severe thunderstorm was located near boulder, moving southeast at 15 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.
7/24/2022 2:08 PM MDT	Quarter sized hail reported 0.2 miles SW of Boulder, MT, hail falling between dime and quarter size.
7/24/2022 1:55 PM MDT	At 155 pm mdt, a severe thunderstorm was located over boulder, moving east at 10 mph (radar indicated). Hazards include 60 mph wind gusts and nickel size hail. Expect damage to roofs, siding, and trees. locations impacted include, boulder and elkhorn state park. hail threat, radar indicated max hail size, 0. 88 in wind threat, radar indicated max wind gust, 60 mph.
7/24/2022 1:38 PM MDT	At 138 pm mdt, a severe thunderstorm was located near boulder, moving east at 10 mph (radar indicated). Hazards include 60 mph wind gusts and nickel size hail. expect damage to roofs, siding, and trees
7/7/2021 3:26 PM MDT	At 325 pm mdt, a severe thunderstorm was located 11 miles west of basin, or 16 miles southeast of deer lodge, moving east at 50 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
8/10/2019 8:08 PM MDT	At 808 pm mdt, a severe thunderstorm was located 8 miles southwest of boulder, 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. Locations impacted include, boulder, elkhorn state park and wickes.
8/10/2019 7:58 PM MDT	At 758 pm mdt, a severe thunderstorm was located 11 miles east of walkerville, or 11 miles northeast of butte, 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.
8/10/2019 6:25 PM MDT	Ping Pong Ball sized hail reported 15.3 miles NW of Boulder, MT, additionally... .05 of rain in 30 min.
8/10/2019 6:02 PM MDT	At 601 pm mdt, severe thunderstorms were located along a line extending from near basin to 7 miles south of boulder, moving northeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. Locations impacted include, boulder, wickes, alhambra, corbin, clancy, jefferson city and elkhorn state park.
8/10/2019 5:48 PM MDT	At 548 pm mdt, severe thunderstorms were located along a line extending from near basin to 12 miles south of boulder, moving northeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
8/10/2019 5:33 PM MDT	At 532 pm mdt, severe thunderstorms were located along a line extending from 8 miles west of basin to 10 miles east of butte, moving northeast 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, boulder, basin and elk park.
8/10/2019 5:16 PM MDT	At 516 pm mdt, severe thunderstorms were located along a line extending from 9 miles north of walkerville to 6 miles southeast of butte, moving northeast 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.
7/30/2019 5:11 PM MDT	At 510 pm mdt, severe thunderstorms were located over butte, moving east at 15 mph (trained weather spotters). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
6/27/2019 1:35 PM MDT	At 135 pm mdt, a severe thunderstorm was located 10 miles south of basin, or 12 miles southwest of boulder, 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. Locations impacted include, boulder and basin.
6/27/2019 1:21 PM MDT	The national weather service in great falls has issued a * severe thunderstorm warning for. southwestern jefferson county in southwestern montana. until 145 pm mdt. At 120 pm mdt, a severe thunderstorm was located 7 miles east of butte, moving northeast at 35 mph.
6/21/2018 3:22 PM MDT	Cattle driv in jefferson county MT, 0.4 miles ESE of Boulder, MT
8/7/2016 4:56 PM MDT	At 456 pm mdt, a severe thunderstorm was located near boulder, moving northeast at 35 mph. this storm has a history of producing 50 to 60 mph wind gusts (radar indicated). Hazards include 60 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.