Montana Severe Severe Thunderstorm Warning | Effective 07/03/2026 17:00

Headline: 
Severe Thunderstorm Warning issued July 3 at 6:00PM MDT until July 3 at 7:00PM MDT by NWS Glasgow MT
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
July 3, 2026 - 5:00pm
Expires: 
July 3, 2026 - 6:00pm
Description: 
SVRGGW The National Weather Service in Glasgow has issued a * Severe Thunderstorm Warning for... Southwestern Roosevelt County in northeastern Montana... East central Valley County in northeastern Montana... Northern McCone County in northeastern Montana... * Until 700 PM MDT. * At 559 PM MDT, a severe thunderstorm was located near Frazer, or 19 miles west of Wolf Point, 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... Wolf Point, Nashua, Frazer, and Oswego.
Instruction: 
For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways.
Area Description: 
McCone, MT; Roosevelt, MT; Valley, MT
Forcast Office: 
NWS Glasgow MT