Hail Map in Montana on May 19, 2020

The weather event in Montana on May 19, 2020 includes Hail and Wind maps. 6 states and 105 cities were impacted and suffered possible damage. The total estimated number of properties impacted is 4,415.

View entire weather event

Hail

Wind

4,415

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

405

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

23

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

Storm reports in Montana

Montana

Date	Description
05/19/20205:25 PM CDT	Penny to quarter sized hail reported.
05/19/20204:25 AM CDT	At 924 PM MDT, a severe thunderstorm was located 15 miles south of Grass Range, or 23 miles southwest of Winnett, moving northeast at 30 mph. HAZARD...Golf ball size hail. SOURCE...Trained weather spotters. IMPACT...People and animals outdoors will be injured. Expect damage to roofs, siding, windows, and vehicles. This severe thunderstorm will remain over mainly rural areas of southeastern Fergus County.
05/19/20203:59 AM CDT	At 858 PM MDT, a severe thunderstorm was located 23 miles south of Grass Range, or 25 miles northwest of Roundup, moving northeast at 30 mph. HAZARD...Half dollar size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. This severe thunderstorm will remain over mainly rural areas of southeastern Fergus County.
05/19/20203:55 AM CDT	At 854 PM MDT, a severe thunderstorm was located 26 miles south of Grass Range, or 26 miles northwest of Roundup, moving northeast at 30 mph. HAZARD...Half dollar size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. This severe thunderstorm will remain over mainly rural areas of northwestern Musselshell County. This does not include the city of Roundup.
05/19/20203:47 AM CDT	At 847 PM MDT, a severe thunderstorm was located near Lewistown, moving northeast at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Trained weather spotters. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Lewistown and Hilger.
05/19/20203:40 AM CDT	A local report indicates 1.75 inch wind near WINNETT
05/19/20203:19 AM CDT	At 818 PM MDT, a severe thunderstorm was located near Lewistown, moving north at 30 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 and Glengarry.
05/19/20203:01 AM CDT	.
05/19/20203:01 AM CDT	At 800 PM MDT, a severe thunderstorm was located near Deadmans Basin Reservoir, or 20 miles east of Harlowton, moving northeast at 30 mph. HAZARD...Ping pong ball size hail. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect damage to roofs, siding, windows, and vehicles. Locations impacted include... Franklin.
05/19/20202:52 AM CDT	1 inch hail reported near sun prairie. Mping report.
05/19/20202:24 AM CDT	At 723 PM MDT, a severe thunderstorm was located 11 miles southwest of Deadmans Basin Reservoir, or 14 miles southeast of Harlowton, moving northeast at 25 mph. HAZARD...Half dollar size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Locations impacted include... Harlowton, Deadmans Basin Reservoir and Shawmut.
05/19/20202:19 AM CDT	A local report indicates 2.50 inch wind near N LAVINA
05/19/20202:11 AM CDT	A local report indicates 1.00 inch wind near RYEGATE
05/19/20202:08 AM CDT	A local report indicates 1.75 inch wind near 2 SE RYEGATE
05/19/20201:47 AM CDT	A local report indicates 1.25 inch wind near RAPELJE
05/19/202012:15 AM CDT	At 515 PM MDT, a severe thunderstorm was located 13 miles southwest of Stanford, moving northeast 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... Stanford and Geyser.
05/18/202011:39 PM CDT	At 438 PM MDT, a severe thunderstorm was located 24 miles south of Geyser, or 25 miles southwest of Stanford, moving northeast 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... Neihart.
05/18/20209:45 PM CDT	A local report indicates 1.75 inch wind near 23 NNW LAVINA
05/18/20209:35 PM CDT	Spotter reports hail up to quarter size covering the roads.
05/18/20209:30 PM CDT	Hail up to half dollar size. Hail a few inches deep in areas.
05/18/20209:25 PM CDT	Hail lasted for 20 minutes.

All States Impacted by Hail Map on May 19, 2020

Cities Impacted by Hail Map on May 19, 2020

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.