935  
WUUS55 KBOU 210446  
SVRBOU  
COC087-123-210530-  
/O.NEW.KBOU.SV.W.0104.260621T0446Z-260621T0530Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE DENVER CO  
1046 PM MDT SAT JUN 20 2026  
 
THE NATIONAL WEATHER SERVICE IN DENVER HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
WEST CENTRAL MORGAN COUNTY IN NORTHEASTERN COLORADO...  
SOUTH CENTRAL WELD COUNTY IN NORTHEASTERN COLORADO...  
 
* UNTIL 1130 PM MDT.  
 
* AT 1046 PM MDT, A SEVERE THUNDERSTORM WAS LOCATED NEAR RIVERSIDE  
RESERVOIR, OR 24 MILES EAST OF GREELEY, MOVING EAST AT 30 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...  
WIGGINS, RIVERSIDE RESERVOIR, ORCHARD, GOODRICH, JACKSON RESERVOIR  
AND MASTERS.  
 
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 4023 10444 4044 10435 4037 10399 4013 10406  
TIME...MOT...LOC 0446Z 286DEG 23KT 4032 10433  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.25 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
63  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab CO Page Main Text Page