Hail Map in Montana on July 7, 2021

The weather event in Montana on July 7, 2021 includes Wind and Hail maps. 24 states and 755 cities were impacted and suffered possible damage. The total estimated number of properties impacted is 415.

View entire weather event

Wind

Hail

415

Estimated number of impacted properties by a 1.00" hail or larger

0

Estimated number of impacted properties by a 1.75" hail or larger

0

Estimated number of impacted properties by a 2.50" hail or larger

Storm reports in Montana

Montana

Date	Description
07/07/20216:35 PM CDT	A local report indicates 60 MPH wind near 2 SSW BIG TIMBER
07/07/20215:35 PM CDT	A local report indicates 58 MPH wind near 6 ENE BOZEMAN
07/07/20215:34 PM CDT	Also reported pea size hail.
07/07/20215:30 PM CDT	Report via spotter network.
07/07/20215:25 PM CDT	Measured at kbzn.
07/07/20214:55 PM CDT	Measured at keks.
07/07/20214:08 PM CDT	Spotter reports winds snapping off large tree branches... As well as pea-size hail.
07/07/20213:59 PM CDT	Second severe wind gust measured at klwt asos.
07/07/20213:58 PM CDT	Updated. Nws estimates straight line winds of 75 to 85 mph throughout lewistown and nearby surrounding area. Previous report: power pole down on truck bypass
07/07/20213:58 PM CDT	Power pole down on truck bypass
07/07/20213:55 PM CDT	Initial hailstones up to quarter size... Tapering to pea size on back edge of storm. Measured 0.27in of rain in only 7 minutes.
07/07/20213:55 PM CDT	Measured at klwt.
07/07/20214:19 AM CDT	At 918 PM MDT, a severe thunderstorm was located 16 miles southwest of Ekalaka, moving east at 30 mph. HAZARD...70 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. Locations impacted include... Ekalaka, Belltower and Medicine Rocks State Park.
07/07/20213:59 AM CDT	At 858 PM MDT, a severe thunderstorm was located 26 miles east of Volborg, or 27 miles west of Ekalaka, moving east at 30 mph. HAZARD...70 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. This severe thunderstorm will remain over mainly rural areas of southeastern Custer County.This replaces the warning previously in effect for this area.
07/07/20213:14 AM CDT	At 813 PM MDT, a severe thunderstorm was located 12 miles north of Volborg, or 29 miles southeast of Miles City, moving east at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Expect wind damage to roofs, siding, and trees. Locations impacted include... Volborg.
07/07/20212:53 AM CDT	At 751 PM MDT, a severe thunderstorm was located near Miles City, moving east at 25 mph. HAZARD...60 mph wind gusts and nickel size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Miles City, Locate, Twelve Mile Dam, Strawberry Hill Recreation Area, Matthews Recreation Area and Mizpah.
07/07/20212:48 AM CDT	At 748 PM MDT, a severe thunderstorm was located 21 miles northwest of West Glacier, or 38 miles north of Evergreen, moving northeast at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. This severe thunderstorm will remain over mainly rural areas of north central Flathead County.
07/07/20212:31 AM CDT	At 730 PM MDT, a severe thunderstorm was located 24 miles northeast of Colstrip, moving east at 50 mph. HAZARD...60 mph wind gusts and nickel size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Volborg and Garland. This replaces the warning previously in effect for this area.
07/07/20212:24 AM CDT	At 723 PM MDT, severe thunderstorms were located along a line extending from 12 miles southwest of Flatwillow to near Worden to 8 miles southeast of Lockwood to 8 miles south of Pryor, moving east at 40 mph. HAZARD...75 mph wind gusts. SOURCE...Radar indicated. At 710 pm a gust of 73 mph was reported at the Billings airport. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include... Billings, Hardin, Roundup, Custer, Melstone, Lockwood, Huntley, Pryor, Shepherd, Billings Heights, Worden, Fort Smith, Crow Agency, Ballantine, Musselshell, Pompeys Pillar, Bighorn, St. Xavier, Bighorn Lake and Klein.This replaces the warning previously in effect for this area.
07/07/20212:00 AM CDT	At 700 PM MDT, a severe thunderstorm was located 10 miles southeast of Forsyth, moving southeast at 50 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Expect wind damage to roofs, siding, and trees. Locations impacted include... Colstrip and Forsyth.
07/07/20211:44 AM CDT	At 644 PM MDT, a severe thunderstorm was located 16 miles south of Zortman, moving southeast at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Fred Robinson Bridge.
07/07/20211:35 AM CDT	At 634 PM MDT, severe thunderstorms were located along a line extending from 24 miles north of Deadmans Basin Reservoir to 9 miles southeast of Ryegate to 10 miles east of Columbus to 12 miles north of Red Lodge, moving east at 50 mph. HAZARD...60 mph wind gusts. Penny size hail is possible with the strongest storms along this line. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Billings, Columbus, Roundup, Laurel, Bridger, Joliet, Fromberg, Lockwood, Worden, Huntley, Pryor, Shepherd, Billings Heights, Billings West End, Ballantine, Broadview, Lavina, Halfbreed Lake Wildlife, Edgar and Silesia.This replaces the previous warning for these areas.
07/07/20211:10 AM CDT	At 608 PM MDT, severe thunderstorms were located along a line extending from 9 miles northwest of Lewistown to near Hobson, moving east at 25 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Lewistown, Hobson, Moore, Moccasin, Giltedge, Ackley Lake State Park and Glengarry.
07/07/202112:49 AM CDT	At 546 PM MDT, severe thunderstorms were located along a line extending from 17 miles west of Harlowton to 6 miles southeast of Big Timber to 25 miles north of Cooke City, moving east at 40 mph. HAZARD...60 mph wind gusts. Quarter size hail is possible with the stronger storms along the line. SOURCE...Radar indicated. At 540pm a gust of 60 mph was reported at the Big Timber airport. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Columbus, Big Timber, Harlowton, Ryegate, Deadmans Basin Reservoir, Absarokee, Franklin, Reed Point, Halfbreed Lake Wildlife, Fishtail, Shawmut, Twodot, Hailstone Wildlife Refuge, Dean, Cooney Reservoir State Park, Melville, Greycliff, Nye, Roscoe and Luther.
07/07/202112:38 AM CDT	At 538 PM MDT, a severe thunderstorm was located 21 miles west of Hays, or 27 miles west of Zortman, moving southeast at 25 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. This severe thunderstorm will remain over mainly rural areas of south central Blaine County.
07/06/202111:36 PM CDT	At 435 PM MDT, a severe thunderstorm was located near Bozeman, moving east at 20 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Public report. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Bozeman.
07/06/202111:30 PM CDT	At 430 PM MDT, a severe thunderstorm was located near Belgrade, or 12 miles northwest of Bozeman, moving northeast at 25 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Belgrade.
07/06/202111:12 PM CDT	At 410 PM MDT, a severe thunderstorm was located 9 miles southwest of Flatwillow, or 19 miles southwest of Winnett, moving southeast at 25 mph. Other storms are developing in the area as well. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Wind driven hail damage to vehicles. Expect wind damage to roofs, siding, and trees. This severe thunderstorm will remain over mainly rural areas of northern Musselshell County.
07/06/202110:26 PM CDT	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. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Boulder, Basin, Montana City, Wickes, Alhambra, Corbin, Clancy, Jefferson City and Elkhorn State Park.
07/06/202110:13 PM CDT	At 313 PM MDT, a severe thunderstorm was located 12 miles east of Lewistown, moving east at 40 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Grass Range, Giltedge, Heath and Forestgrove.
07/06/20219:46 PM CDT	At 246 PM MDT, a severe thunderstorm was located near Lewistown, moving east at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Lewistown, Moore, Giltedge, Glengarry, Heath and Forestgrove.
07/06/20219:45 PM CDT	At 244 PM MDT, a severe thunderstorm was located over Anaconda, moving east at 45 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Anaconda, West Valley, Warm Springs, Galen, Gregson Hot Springs, Lost Creek, Crackerville, Opportunity and Racetrack.
07/06/20219:35 PM CDT	A local report indicates 82 MPH wind near 18 SSW MIZPAH
07/06/20219:01 PM CDT	4 inch tree branches down.
07/06/20218:40 PM CDT	6 inch tree limb in road
07/06/20218:34 PM CDT	A local report indicates 61 MPH wind near 11 SE HUNTLEY
07/06/20218:30 PM CDT	At 129 PM MDT, severe thunderstorms were located along a line extending from 22 miles southwest of Salmon to near Leadore, moving north at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Salmon, Lemhi, Leadore, Carmen, Williams Lake, Baker and Tendoy.
07/06/20218:10 PM CDT	A local report indicates 73 MPH wind near 3 NW BILLINGS
07/06/20218:10 PM CDT	A local report indicates 62 MPH wind near 19 SSW KLEIN
07/06/20218:00 PM CDT	A local report indicates 58 MPH wind near 6 ENE BROADVIEW
07/06/20217:55 PM CDT	A local report indicates 68 MPH wind near 10 E MOLT
07/06/20217:51 PM CDT	A local report indicates 64 MPH wind near 2 NNW FORSYTH
07/06/20217:15 PM CDT	A local report indicates 59 MPH wind near JUDITH GAP
07/06/20217:12 PM CDT	A local report indicates 61 MPH wind near 17 NE WILSALL
07/06/20217:00 PM CDT	A local report indicates 58 MPH wind near 9 SE MELVILLE

All States Impacted by Hail Map on July 7, 2021

Cities Impacted by Hail Map on July 7, 2021

Please be aware that the storm maps provided by HailTrace include estimates of the number of structures impacted by storms on the specified date. These estimates are derived from data provided by Microsoft, including building footprint data generated using computer vision algorithms applied to satellite imagery. While HailTrace makes every effort to ensure the accuracy of this information, it is not guaranteed and should be used as a general reference only. The actual number of impacted structures may differ from the estimates provided on the storm maps.