Montana Severe Thunderstorm Warning | Effective 04/13/2026 13:11

Headline: 
Severe Thunderstorm Warning issued April 13 at 2:11PM MDT until April 13 at 2:45PM MDT by NWS Billings MT
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
April 13, 2026 - 1:11pm
Expires: 
April 13, 2026 - 1:45pm
Description: 
SVRBYZ The National Weather Service in Billings has issued a * Severe Thunderstorm Warning for... Southwestern Carter County in southeastern Montana... Southeastern Powder River County in southeastern Montana... * Until 245 PM MDT. * At 211 PM MDT, a severe thunderstorm was located 15 miles northeast of Lightning Flat, or 33 miles southeast of Broadus, moving east 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... Alzada and Hammond.
Instruction: 
For your protection move to an interior room on the lowest floor of a building.
Area Description: 
Carter, MT; Powder River, MT
Forcast Office: 
NWS Billings MT
Sender: 
w-nws.webmaster@noaa.gov