341  
WUUS55 KBOU 092102  
SVRBOU  
COC001-121-092145-  
/O.NEW.KBOU.SV.W.0291.250809T2102Z-250809T2145Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE DENVER CO  
302 PM MDT SAT AUG 9 2025  
 
THE NATIONAL WEATHER SERVICE IN DENVER HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
SOUTHEASTERN ADAMS COUNTY IN NORTHEASTERN COLORADO...  
SOUTHWESTERN WASHINGTON COUNTY IN NORTHEASTERN COLORADO...  
 
* UNTIL 345 PM MDT.  
 
* AT 302 PM MDT, A SEVERE THUNDERSTORM WAS LOCATED NEAR LAST CHANCE,  
OR 34 MILES NORTH OF LIMON, MOVING NORTHEAST AT 30 MPH.  
 
HAZARD...PING PONG BALL SIZE HAIL AND 60 MPH WIND GUSTS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...PEOPLE AND ANIMALS OUTDOORS WILL BE INJURED. EXPECT  
HAIL DAMAGE TO ROOFS, SIDING, WINDOWS, AND VEHICLES.  
EXPECT WIND DAMAGE TO ROOFS, SIDING, AND TREES.  
 
* LOCATIONS IMPACTED INCLUDE...  
WOODLIN SCHOOL, LINDON AND LAST CHANCE.  
 
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 3974 10375 3979 10378 4000 10353 4000 10347  
4005 10347 4008 10344 3983 10308 3958 10364  
3968 10371 3974 10371  
TIME...MOT...LOC 2102Z 230DEG 25KT 3975 10365  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.50 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
BONNER  
 
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