Headline:
Severe Thunderstorm Warning issued August 11 at 4:57PM MDT until August 11 at 5:45PM MDT by NWS Bismarck ND
Event:
Severe Thunderstorm Warning
Urgency:
Immediate
Effective:
August 11, 2026 - 3:57pm
Expires:
August 11, 2026 - 4:45pm
Description:
At 457 PM MDT, a severe thunderstorm was located 7 miles east of
Alpha, or 25 miles southeast of Beach, moving southeast at 30 mph.
HAZARD...Golf 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...
Alpha.
Instruction:
For your protection move to an interior room on the lowest floor of a
building.
Area Description:
Billings, ND; Golden Valley, ND; Slope, ND
Forcast Office:
NWS Bismarck ND
Sender:
w-nws.webmaster@noaa.gov