282  
WUUS55 KBOU 210301  
SVRBOU  
COC075-123-210330-  
/O.NEW.KBOU.SV.W.0101.260621T0301Z-260621T0330Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE DENVER CO  
901 PM MDT SAT JUN 20 2026  
 
THE NATIONAL WEATHER SERVICE IN DENVER HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
WEST CENTRAL LOGAN COUNTY IN NORTHEASTERN COLORADO...  
NORTHEASTERN WELD COUNTY IN NORTHEASTERN COLORADO...  
 
* UNTIL 930 PM MDT.  
 
* AT 901 PM MDT, A SEVERE THUNDERSTORM WAS LOCATED 8 MILES EAST OF  
PAWNEE BUTTES, OR 36 MILES WEST OF STERLING, MOVING EAST AT 25 MPH.  
 
HAZARD...60 MPH WIND GUSTS AND HALF DOLLAR SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE TO  
ROOFS, SIDING, AND TREES.  
 
* LOCATIONS IMPACTED INCLUDE...  
MAINLY RURAL AREAS OF WEST CENTRAL LOGAN AND NORTHEASTERN WELD  
COUNTIES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SEEK SHELTER INSIDE A WELL-BUILT STRUCTURE AND STAY AWAY FROM  
WINDOWS. THIS STORM IS CAPABLE OF PRODUCING DAMAGING WINDS AND LARGE  
HAIL.  
 

 
 
LAT...LON 4073 10396 4094 10383 4092 10353 4064 10357  
TIME...MOT...LOC 0301Z 285DEG 22KT 4082 10383  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.25 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
63  
 
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