North Dakota Severe Severe Thunderstorm Warning | Effective 06/28/2026 19:57

Headline: 
Severe Thunderstorm Warning issued June 28 at 9:57PM CDT until June 28 at 10:30PM CDT by NWS Bismarck ND
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
June 28, 2026 - 7:57pm
Expires: 
June 28, 2026 - 8:30pm
Description: 
At 957 PM CDT, severe thunderstorms were located along a line from 5 miles southwest of Garrison to 5 miles west of Butte, or along a line from 5 miles southwest of Garrison to 32 miles east of Garrison, moving northeast at 35 mph. HAZARD...Tennis ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. Locations impacted include... Garrison, Coleharbor, Butte, Benedict, Ruso City, Ruso, Strawberry Lake and Fort Stevenson State Park.
Instruction: 
Anyone outdoors should move to shelter inside a well-built structure and stay away from windows. These storms are capable of producing dangerous hail and damaging winds. Tornadoes can develop quickly from severe thunderstorms. Seek shelter immediately in an interior room on the lowest floor of a well-built structure.
Area Description: 
McLean, ND
Forcast Office: 
NWS Bismarck ND