WWUS85 KCYS 201910

SPSCYS



Special Weather Statement

National Weather Service Cheyenne WY

110 PM MDT Sun Sep 20 2026

 

WYZ117>119-202000-

Central Laramie County WY-South Laramie Range Foothills WY-

East Laramie County WY-

110 PM MDT Sun Sep 20 2026



...A STRONG THUNDERSTORM WILL IMPACT SOUTH CENTRAL LARAMIE COUNTY

THROUGH 200 PM MDT...



At 110 PM MDT, Doppler radar was tracking a strong thunderstorm over

Laramie County Fairgrounds at Archer, or near Cheyenne, 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.



Locations impacted include...

Cheyenne, Burns, Laramie County Fairgrounds at Archer, Hillsdale,

Carpenter, Cowboy Ranch South, and Grass Hills.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



If outdoors, consider seeking shelter inside a building. 



&&



LAT...LON 4111 10473 4121 10471 4131 10432 4100 10436

      4100 10486

TIME...MOT...LOC 1910Z 266DEG 14KT 4117 10467 



MAX HAIL SIZE...0.75 IN

MAX WIND GUST...40 MPH



$$



Natoli