414  
WUUS55 KCYS 300057  
SVRCYS  
NEC013-165-300200-  
/O.NEW.KCYS.SV.W.0174.250630T0057Z-250630T0200Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE CHEYENNE WY  
657 PM MDT SUN JUN 29 2025  
 
THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
SOUTHWESTERN BOX BUTTE COUNTY IN THE PANHANDLE OF NEBRASKA...  
SOUTHERN SIOUX COUNTY IN THE PANHANDLE OF NEBRASKA...  
 
* UNTIL 800 PM MDT.  
 
* AT 657 PM MDT, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE  
EXTENDING FROM 14 MILES SOUTHWEST OF AGATE FOSSIL BEDS NATIONAL  
MONUMENT TO 13 MILES NORTH OF LAKE ALICE, MOVING EAST AT 15 MPH.  
 
HAZARD...60 MPH WIND GUSTS AND QUARTER SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE  
TO ROOFS, SIDING, AND TREES.  
 
* LOCATIONS IMPACTED INCLUDE...  
KILPATRICK LAKE AND FLAHERTYS CORNER.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 

 
 
LAT...LON 4200 10324 4200 10398 4211 10405 4237 10405  
4242 10398 4235 10335  
TIME...MOT...LOC 0057Z 275DEG 13KT 4227 10399 4218 10363  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
NATOLI  
 
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