Montana Severe Severe Thunderstorm Warning | Effective 06/22/2026 15:38

Headline: 
Severe Thunderstorm Warning issued June 22 at 4:38PM MDT until June 22 at 5:15PM MDT by NWS Billings MT
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
June 22, 2026 - 3:38pm
Expires: 
June 22, 2026 - 4:15pm
Description: 
At 438 PM MDT, A severe thunderstorm was located over Lodge Grass, or 30 miles south of Hardin, moving east at 35 mph. HAZARD...Golf 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... Lodge Grass, Rosebud Battlefield Park, Kirby and Crow Indian Reservation.
Instruction: 
Anyone outdoors should move to shelter inside a well-built structure and stay away from windows. This storm is capable of producing dangerous hail.
Area Description: 
Big Horn, MT
Forcast Office: 
NWS Billings MT
Sender: 
w-nws.webmaster@noaa.gov