496  
FGUS76 KSEW 120943  
ESFSEW  
WAC009-057-073-130000-  
 
HYDROLOGIC OUTLOOK  
NATIONAL WEATHER SERVICE SEATTLE WA  
143 AM PST MON JAN 12 2026  
 
...THREAT OF RIVER FLOODING THROUGH TUESDAY FOR RIVERS FLOWING  
OUT OF THE OLYMPICS AND NORTH CASCADES...  
 
MODERATE TO HEAVY PRECIPITATION WILL CONTINUE OVER THE OLYMPICS AND  
NORTHERN WASHINGTON CASCADES THROUGH THIS EVENING. RAINFALL AMOUNTS  
OVER THE LAST 24 HOURS HAVE BEEN AS HIGH AS 2 TO 4 INCHES, AND AN  
ADDITIONAL 1 TO 3 INCHES ARE EXPECTED IN THESE LOCATIONS, WITH THE  
HIGHEST AMOUNTS IN THE CASCADES OF WHATCOM AND SKAGIT COUNTIES.  
MEANWHILE, SNOW LEVELS WILL REMAIN 7000 TO 8000 FEET.  
 
RIVERS IN THE OUTLOOK AREA WILL CONTINUE TO RISE, AND CREST LATER  
TODAY INTO TUESDAY.  
 
PLEASE MONITOR THE LATEST RIVER FORECASTS FROM THE NATIONAL WEATHER  
SERVICE FOR ADDITIONAL INFORMATION.  
 

 
 
JD  
 
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