874  
FNUS21 KWNS 260700  
FWDDY1  
 
DAY 1 FIRE WEATHER OUTLOOK  
NWS STORM PREDICTION CENTER NORMAN OK  
0159 AM CDT TUE AUG 26 2025  
 
VALID 261200Z - 271200Z  
   
..SYNOPSIS
 
 
ONE OR MORE SUBTLE MIDLEVEL DISTURBANCES WILL OVERSPREAD THE  
NORTHWEST TODAY, WHERE WELL-ESTABLISHED MONSOONAL MOISTURE IS IN  
PLACE. THE ASSOCIATED FORCING FOR ASCENT AND SUFFICIENT BUOYANCY  
SHOULD SUPPORT A MIX OF WET/DRY HIGH-BASED THUNDERSTORMS OVER THE  
CASCADES DURING AFTERNOON INTO THE EVENING. WHILE THUNDERSTORM  
COVERAGE MAY REMAIN SOMEWHAT LIMITED (POTENTIALLY 5-10 PERCENT), ANY  
STORMS THAT FORM MAY POSE A RISK OF NEW IGNITIONS AND GUSTY/ERRATIC  
OUTFLOW WINDS. A CONTINUATION OF MIXED WET/DRY THUNDERSTORMS IS  
EXPECTED FARTHER SOUTH INTO NORTHERN CA, THOUGH SEVERAL DAYS OF RAIN  
CASTS UNCERTAINTY ON FUEL RECEPTIVENESS -- PRECLUDING HIGHLIGHTS AT  
THIS TIME.  
 
..WEINMAN.. 08/26/2025  
   
..PLEASE SEE WWW.SPC.NOAA.GOV/FIRE FOR GRAPHIC PRODUCT
 
 

 
 
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