621  
FNUS76 KSEW 301034  
FWSSEW  
 
SPOT FORECAST FOR BORDER FIRE...USDA  
NATIONAL WEATHER SERVICE SEATTLE WA  
334 AM PDT THU JUL 30 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 0630 PDT ON JULY 30.  
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  
PRETTY NORMAL LATE JULY DAY WITH TEMPERATURES NEAR  
NORMAL. WARMER AND DRIER FRIDAY WITH ELEVATED FIRE WEATHER  
CONCERNS. SYSTEM MOVING INTO THE AREA SATURDAY WITH A CHANCE OF  
WETTING RAINS AT THE FIRE.  
   
REST OF TODAY  
 
SKY/WEATHER.........SUNNY (15-25 PERCENT).  
CWR.................0 PERCENT.  
CHANCE OF LIGHTNING.0 PERCENT.  
MAX TEMPERATURE.....AROUND 66.  
MIN HUMIDITY........30 PERCENT.  
WIND (20 FT)........SOUTHWEST WINDS 5 TO 8 MPH.  
MIXING HEIGHT.......3700 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST AROUND 8 MPH.  
RAINFALL AMOUNT.....0.00 INCHES.  
CEILING (KFT).......25.  
VISIBILITY..........10.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR (15-25 PERCENT).  
CWR.................0 PERCENT.  
CHANCE OF LIGHTNING.0 PERCENT.  
MIN TEMPERATURE.....AROUND 43.  
MAX HUMIDITY........75 PERCENT.  
WIND (20 FT)........SOUTHWEST WINDS 6 TO 8 MPH IN THE EVENING  
BECOMING LIGHT.  
MIXING HEIGHT.......300 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST AROUND 6 MPH.  
RAINFALL AMOUNT.....0.00 INCHES.  
CEILING (KFT).......25.  
VISIBILITY..........10.  
   
FRIDAY  
 
SKY/WEATHER.........SUNNY (0-10 PERCENT).  
CWR.................0 PERCENT.  
CHANCE OF LIGHTNING.0 PERCENT.  
MAX TEMPERATURE.....AROUND 74.  
MIN HUMIDITY........25 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHWEST 6 TO 7 MPH IN  
THE AFTERNOON.  
MIXING HEIGHT.......4500 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST AROUND 8 MPH.  
RAINFALL AMOUNT.....0.00 INCHES.  
CEILING (KFT).......25.  
VISIBILITY..........10.  
 
 
FORECASTER...FELTON  
REQUESTED BY...FIREFIGHTER LUECK  
TYPE OF REQUEST...WILDFIRE  
.TAG 2617748.11/SEW  
.DELDT 07/30/26  
.FORMATTERVERSION 2.0.0  
.EMAIL BRIAN_GOLD@NPS.GOV,SETHLUECK307@GMAIL.COM,BRIAN.RICHERSON@USDA.GOV  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab WA Page
Main Text Page