867  
WGUS86 KSEW 150056  
FLSSEW  
 
FLOOD STATEMENT  
NATIONAL WEATHER SERVICE SEATTLE WA  
456 PM PST SUN DEC 14 2025  
 
...THE FLOOD WARNING CONTINUES FOR THE FOLLOWING RIVERS IN  
WASHINGTON...  
 
COWLITZ RIVER BELOW MAYFIELD DAM AFFECTING LEWIS COUNTY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MOTORISTS SHOULD NOT ATTEMPT TO DRIVE AROUND BARRICADES OR DRIVE  
CARS THROUGH FLOODED AREAS.  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
ADDITIONAL INFORMATION IS AVAILABLE AT WWW.WEATHER.GOV.  
 
THE NEXT STATEMENT WILL BE ISSUED BY LATE TONIGHT AT 100 AM PST.  
 

 
 
WAC041-150900-  
/O.CON.KSEW.FL.W.0060.000000T0000Z-000000T0000Z/  
/MAYW1.1.ER.251212T2315Z.251213T2345Z.000000T0000Z.NO/  
456 PM PST SUN DEC 14 2025  
   
..FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE
 
 
* WHAT...MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.  
 
* WHERE...COWLITZ RIVER BELOW MAYFIELD DAM.  
 
* WHEN...UNTIL FURTHER NOTICE.  
 
* IMPACTS...AT 25,000.0 CFS, THE COWLITZ RIVER WILL FLOOD THE REACH  
FROM MAYFIELD DAM DOWNSTREAM THROUGH TOLEDO. FLOOD WATERS WILL  
INUNDATE SOME FARMLANDS AND SEVERAL ROADS...MAINLY NEAR TOLEDO.  
 
* ADDITIONAL DETAILS...  
- AT 4:00 PM PST SUNDAY THE FLOW WAS 29,000.0 CFS.  
- FLOOD FLOW IS 25,000.0 CFS.  
- RECENT ACTIVITY...THE MAXIMUM RIVER FLOW IN THE 24 HOURS  
ENDING AT 4:00 PM PST SUNDAY WAS 29,100.0 CFS.  
- FORECAST...THE RIVER IS EXPECTED REMAIN STEADY NEAR 29,000  
CFS FOR THE NEXT SEVERAL DAYS.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 

 
 
LAT...LON 4646 12260 4642 12278 4639 12290 4639 12300  
4650 12280 4655 12260  
 

 
 
18  
 
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