431  
WWUS85 KCYS 202356  
SPSCYS  
 
SPECIAL WEATHER STATEMENT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
556 PM MDT SUN SEP 20 2026  
 
NEZ055-210045-  
CHEYENNE NE-  
556 PM MDT SUN SEP 20 2026  
 
...A STRONG THUNDERSTORM WILL IMPACT NORTHEASTERN CHEYENNE COUNTY  
THROUGH 645 PM MDT...  
 
AT 555 PM MDT, DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM NEAR  
GURLEY, OR 9 MILES NORTH OF SIDNEY, 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...  
LODGEPOLE AND SUNOL.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IF OUTDOORS, CONSIDER SEEKING SHELTER INSIDE A BUILDING.  
 
 
 
LAT...LON 4121 10301 4134 10295 4133 10261 4110 10261  
TIME...MOT...LOC 2355Z 281DEG 23KT 4127 10290  
 
MAX HAIL SIZE...0.88 IN  
MAX WIND GUST...50 MPH  
 
 
 
NATOLI  
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