709  
FNUS76 KSEW 271252  
FWSSEW  
 
SPOT FORECAST FOR BORDER 2 FIRE...NPS  
NATIONAL WEATHER SERVICE SEATTLE WA  
552 AM PDT THU AUG 27 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 0600 PDT ON AUGUST 27.  
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.  
   
DISCUSSION  
UPPER LEVEL TROUGH MOVING OVER THE SITE THIS MORNING  
WILL REMAIN OVER THE SITE THROUGH FRIDAY BRINGING COOLER AND CLOUDIER  
WEATHER.  
   
TODAY  
 
SKY/WEATHER.........MOSTLY SUNNY (40-50 PERCENT). CHANCE OF RAIN  
SHOWERS IN THE AFTERNOON.  
CWR.................0 PERCENT.  
CHANCE OF LIGHTNING.9 PERCENT.  
MAX TEMPERATURE.....63.  
MIN HUMIDITY........48 PERCENT.  
WIND (20 FT)........SOUTH WINDS 5 TO 8 MPH.  
MIXING HEIGHT.......4100 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST AROUND 12 MPH.  
RAINFALL AMOUNT.....0.00 INCHES.  
CEILING (KFT).......10 DECREASING TO 1.0 LATER THIS MORNING.  
VISIBILITY..........10.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY (55-65 PERCENT). CHANCE OF RAIN  
SHOWERS IN THE EVENING, THEN SLIGHT CHANCE OF  
RAIN SHOWERS OVERNIGHT.  
CWR.................0 PERCENT.  
CHANCE OF LIGHTNING.9 PERCENT.  
MIN TEMPERATURE.....48.  
MAX HUMIDITY........88 PERCENT.  
WIND (20 FT)........SOUTH WINDS 5 TO 7 MPH.  
MIXING HEIGHT.......700 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST AROUND 7 MPH.  
RAINFALL AMOUNT.....0.00 INCHES.  
CEILING (KFT).......1.0.  
VISIBILITY..........10.  
   
FRIDAY  
 
SKY/WEATHER.........PARTLY SUNNY (55-65 PERCENT). SLIGHT CHANCE OF  
RAIN SHOWERS IN THE AFTERNOON.  
CWR.................0 PERCENT.  
CHANCE OF LIGHTNING.7 PERCENT.  
MAX TEMPERATURE.....61.  
MIN HUMIDITY........56 PERCENT.  
WIND (20 FT)........SOUTHWEST WINDS 5 TO 6 MPH.  
MIXING HEIGHT.......4100 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST AROUND 7 MPH.  
RAINFALL AMOUNT.....0.00 INCHES.  
CEILING (KFT).......1.0.  
VISIBILITY..........10.  
 
 
FORECASTER...FELTON  
REQUESTED BY...WILDLAND FIREFIGHTER  
TYPE OF REQUEST...WILDFIRE  
.TAG 2619414.16/SEW  
.DELDT 08/27/26  
.FORMATTERVERSION 2.0.0  
.EMAIL JONES.GRG@GMAIL.COM  
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