Headline:
Severe Thunderstorm Warning issued August 11 at 5:23PM MDT until August 11 at 6:30PM MDT by NWS Bismarck ND
Event:
Severe Thunderstorm Warning
Urgency:
Immediate
Effective:
August 11, 2026 - 4:23pm
Expires:
August 11, 2026 - 5:30pm
Description:
SVRBIS
The National Weather Service in Bismarck has issued a
* Severe Thunderstorm Warning for...
North central Bowman County in southwestern North Dakota...
Central Slope County in southwestern North Dakota...
* Until 630 PM MDT.
* At 523 PM MDT, a severe thunderstorm was located near Rhame, or 16
miles northwest of Bowman, moving east at 20 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...
Rhame and Amidon.
Instruction:
For your protection move to an interior room on the lowest floor of a
building.
Area Description:
Bowman, ND; Slope, ND
Forcast Office:
NWS Bismarck ND
Sender:
w-nws.webmaster@noaa.gov