Headline:
Special Weather Statement issued May 21 at 3:01PM MDT by NWS Cheyenne WY
Event:
Special Weather Statement
Urgency:
Expected
Effective:
May 21, 2026 - 2:01pm
Expires:
May 21, 2026 - 2:45pm
Description:
At 301 PM MDT, Doppler radar was tracking a strong thunderstorm 11
miles northeast of Morrill, or 18 miles northwest of Scottsbluff,
moving east at 15 mph.
HAZARD...Wind gusts up to 40 mph and penny size hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor hail damage to vegetation is
possible.
This storm will remain over mainly rural areas of southwestern Box
Butte and southern Sioux Counties.
Instruction:
If outdoors, consider seeking shelter inside a building.
Area Description:
Box Butte; South Sioux
Forcast Office:
NWS Cheyenne WY
Sender: