Headline:
Severe Thunderstorm Warning issued September 5 at 3:57PM MDT until September 5 at 4:30PM MDT by NWS Cheyenne WY
Event:
Severe Thunderstorm Warning
Urgency:
Immediate
Effective:
September 5, 2026 - 2:57pm
Expires:
September 5, 2026 - 3:30pm
Description:
At 357 PM MDT, a severe thunderstorm was located near Alliance,
moving southeast at 15 mph.
HAZARD...Ping pong ball size hail and 60 mph wind gusts.
SOURCE...Trained weather spotters. At 356 PM, 1.5 inch hail was
reported six miles west of Alliance.
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...
Alliance.
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:
Box Butte, NE
Forcast Office:
NWS Cheyenne WY
Sender:
w-nws.webmaster@noaa.gov