885  
WWUS85 KCYS 220040  
SPSCYS  
 
SPECIAL WEATHER STATEMENT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
640 PM MDT FRI AUG 21 2026  
 
WYZ107-108-220130-  
EAST PLATTE COUNTY WY-GOSHEN COUNTY WY-  
640 PM MDT FRI AUG 21 2026  
 
...A STRONG THUNDERSTORM WILL IMPACT NORTHWESTERN GOSHEN AND EAST  
CENTRAL PLATTE COUNTIES THROUGH 730 PM MDT...  
 
AT 639 PM MDT, DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM NEAR  
HARTVILLE, OR 28 MILES NORTHEAST OF WHEATLAND, MOVING EAST AT 25 MPH.  
 
HAZARD...WIND GUSTS UP TO 50 MPH AND NICKEL 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...  
FORT LARAMIE, HARTVILLE, PINE RIDGE ESTATES, GUERNSEY STATE PARK,  
FORT LARAMIE NATIONAL HISTORIC SITE, AND HWY 85 AT DRY RAWHIDE CREEK.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IF OUTDOORS, CONSIDER SEEKING SHELTER INSIDE A BUILDING.  
 

 
 
LAT...LON 4232 10482 4243 10469 4245 10417 4211 10437  
TIME...MOT...LOC 0039Z 283DEG 22KT 4237 10462  
 
MAX HAIL SIZE...0.88 IN  
MAX WIND GUST...50 MPH  
 

 
 
NATOLI  
 
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