779  
WWUS20 KWNS 100431  
SEL3  
SPC WW 100431  
COZ000-100900-  
 
URGENT - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WATCH NUMBER 583  
NWS STORM PREDICTION CENTER NORMAN OK  
1030 PM MDT SAT AUG 9 2025  
 
THE NWS STORM PREDICTION CENTER HAS ISSUED A  
 
* SEVERE THUNDERSTORM WATCH FOR PORTIONS OF  
SOUTHEAST COLORADO  
 
* EFFECTIVE THIS SATURDAY NIGHT AND SUNDAY MORNING FROM 1030 PM  
UNTIL 300 AM MDT.  
 
* PRIMARY THREATS INCLUDE...  
ISOLATED VERY LARGE HAIL EVENTS TO 2 INCHES IN DIAMETER POSSIBLE  
ISOLATED DAMAGING WIND GUSTS TO 70 MPH POSSIBLE  
A TORNADO OR TWO POSSIBLE  
 
SUMMARY...SEVERE STORMS ARE EXPECTED TO CONTINUE FOR A FEW MORE  
HOURS ACROSS PARTS OF SOUTHEAST COLORADO, POTENTIALLY INCLUDING SOME  
SUPERCELLS.  
 
THE SEVERE THUNDERSTORM WATCH AREA IS APPROXIMATELY ALONG AND 30  
STATUTE MILES NORTH AND SOUTH OF A LINE FROM 20 MILES SOUTHWEST OF  
PUEBLO CO TO 35 MILES EAST OF LAMAR CO. FOR A COMPLETE DEPICTION OF  
THE WATCH SEE THE ASSOCIATED WATCH OUTLINE UPDATE (WOUS64 KWNS  
WOU3).  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
REMEMBER...A SEVERE THUNDERSTORM WATCH MEANS CONDITIONS ARE  
FAVORABLE FOR SEVERE THUNDERSTORMS IN AND CLOSE TO THE WATCH AREA.  
PERSONS IN THESE AREAS SHOULD BE ON THE LOOKOUT FOR THREATENING  
WEATHER CONDITIONS AND LISTEN FOR LATER STATEMENTS AND POSSIBLE  
WARNINGS. SEVERE THUNDERSTORMS CAN AND OCCASIONALLY DO PRODUCE  
TORNADOES.  
 
 
 
OTHER WATCH INFORMATION...CONTINUE...WW 582...  
 
AVIATION...A FEW SEVERE THUNDERSTORMS WITH HAIL SURFACE AND ALOFT TO  
2 INCHES. EXTREME TURBULENCE AND SURFACE WIND GUSTS TO 60 KNOTS. A  
FEW CUMULONIMBI WITH MAXIMUM TOPS TO 550. MEAN STORM MOTION VECTOR  
28025.  
 
...GUYER  
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