212  
FNUS76 KSEW 161408  
FWSSEW  
 
SPOT FORECAST FOR CLACKAMAS FIRE WRT DEPLOYMENT...CLACKAMAS FIRE  
NATIONAL WEATHER SERVICE SEATTLE WA  
608 AM PST TUE DEC 16 2025  
 
FORECAST IS BASED ON FORECAST START TIME OF 0700 PST ON DECEMBER 16.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER  
SERVICE.  
 
PLEASE CONTACT OUR OFFICE AT (206) 526-6095, IF YOU HAVE QUESTIONS  
OR CONCERNS WITH THIS FORECAST.  
 
...WIND ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 6 AM PST  
WEDNESDAY...  
   
DISCUSSION
 
A FRONTAL SYSTEM WILL PRODUCE MORE RAIN TODAY INTO  
WEDNESDAY WITH VERY GUSTY WINDS OVERNIGHT. THE SKAGIT RIVER WILL  
RISE AGAIN TODAY CRESTING NEAR 36 FEET WEDNESDAY MORNING AT  
CONCRETE AND NEAR 34.7 FEET AT MOUNT VERNON THURSDAY MORNING  
RESPECTIVELY.  
 
   
REST OF TODAY
 
 
SKY/WEATHER.........CLOUDY (85-95 PERCENT). RAIN THROUGH THE DAY.  
PATCHY FOG IN THE AFTERNOON.  
CHANCE OF PCPN......100 PERCENT.  
MAX TEMPERATURE.....AROUND 53.  
SURFACE WINDS (MPH).SOUTHEAST WINDS 12 TO 22 MPH.  
PCPN AMOUNT.........0.30 INCHES.  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY (90-100 PERCENT). PATCHY FOG IN THE  
EVENING. RAIN IN THE EVENING, THEN RAIN SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS OVERNIGHT.  
CHANCE OF PCPN......100 PERCENT.  
MIN TEMPERATURE.....AROUND 39.  
SURFACE WINDS (MPH).SOUTHWEST WINDS 21 TO 29 MPH.  
PCPN AMOUNT.........0.62 INCHES.  
   
WEDNESDAY
 
 
SKY/WEATHER.........CLOUDY (90-100 PERCENT). RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS.  
CHANCE OF PCPN......90 PERCENT.  
MAX TEMPERATURE.....AROUND 45.  
SURFACE WINDS (MPH).SOUTHWEST WINDS 6 TO 22 MPH.  
PCPN AMOUNT.........0.16 INCHES.  
 

 
FORECASTER...GUY  
REQUESTED BY...MORGAN WEST  
TYPE OF REQUEST...OTHER  
.TAG 2527465.5/SEW  
.DELDT 12/16/25  
.FORMATTERVERSION 2.0.0  
.EMAIL MORGAN.WEST@CLACKAMASFIRE.COM  
 
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