443 

WWUS85 KCYS 042252

SPSCYS



Special Weather Statement

National Weather Service Cheyenne WY

452 PM MDT Thu Jun 4 2026

 

NEZ002-095-042315-

Dawes NE-North Sioux NE-

452 PM MDT Thu Jun 4 2026



...A STRONG THUNDERSTORM WILL IMPACT NORTHWESTERN DAWES AND NORTHERN

SIOUX COUNTIES THROUGH 515 PM MDT...



At 452 PM MDT, Doppler radar was tracking a strong thunderstorm near

Harrison, or 26 miles east of Lusk, moving northeast at 30 mph.



HAZARD...Wind gusts up to 40 mph and half inch 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...

Harrison, Montrose, and Toadstool Geological Park and Campground.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



If outdoors, consider seeking shelter inside a building. 



&&



LAT...LON 4280 10348 4265 10396 4275 10405 4281 10405

      4300 10371 4300 10365

TIME...MOT...LOC 2252Z 238DEG 27KT 4276 10394 



MAX HAIL SIZE...0.50 IN

MAX WIND GUST...40 MPH



$$



Vasquez