Montana Severe Thunderstorm Warning - Severe | Effective 06/07/2026 16:39

Headline: 
Severe Thunderstorm Warning issued June 7 at 5:39PM MDT until June 7 at 6:15PM MDT by NWS Billings MT
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
June 7, 2026 - 4:39pm
Expires: 
June 7, 2026 - 5:15pm
Description: 
At 539 PM MDT, severe thunderstorms were located along a line from 30 miles east of Miles City to 11 miles northwest of Ridgeway, moving northeast at 45 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... Ekalaka, Ismay, Medicine Rocks State Park, Knowlton, Westmore, Willard, Mizpah, Belltower and Locate.
Instruction: 
Seek shelter inside a well-built structure and stay away from windows. These storms are capable of producing damaging winds and large hail.
Area Description: 
Carter, MT; Custer, MT; Fallon, MT
Forcast Office: 
NWS Billings MT
Sender: 
w-nws.webmaster@noaa.gov