639  
FNUS76 KPDT 031143  
FWSPDT  
 
SPOT FORECAST FOR WILLIAMSON CREEK RX...OR-PRD BLM  
NATIONAL WEATHER SERVICE PENDLETON OR  
343 AM PST TUE DEC 3 2024  
 
FORECAST IS BASED ON IGNITION TIME OF 0600 PST ON DECEMBER 03.  
***THUNDERSTORMS IMPLY GUSTY AND ERRATIC WINDS***  
***WINDS ARE 20 FOOT 10-MINUTE AVERAGES***  
***CWR-CHANCE OF WETTING RAIN 0.10 OR GREATER***  
 
IF YOU HAVE QUESTIONS OR CONCERNS WITH THIS FORECAST, PLEASE  
CONTACT OUR OFFICE AT (541) 276-8134.  
   
DISCUSSION
 
A RIDGE OF HIGH PRESSURE WILL BE OVER THE REGION  
THROUGH WEDNESDAY. THIS WILL RESULT IN DRY CONDITIONS WITH LIGHT  
WINDS. THE ONLY CAVEAT IS THAT A LOW STRATUS AND FOG DECK WILL BE  
CLOSE BY JUST TO THE NORTH. THERE IS A LOW CHANCE (20%) THAT THIS  
STRATUS AND FOG COULD INTERMITTENTLY MOVE INTO THE AREA THIS  
MORNING.  
 
   
TODAY
 
 
SKY/WEATHER.........SUNNY (15-25 PERCENT).  
MAX TEMPERATURE.....45-48.  
MIN HUMIDITY........45-50 PERCENT.  
WIND (20 FT)........SOUTHEAST WINDS 5 TO 6 MPH.  
MIXING HEIGHT.......1200 FT AGL.  
TRANSPORT WINDS.....SOUTH 7 TO 10 MPH.  
 
TIME (PST) 6 AM 8 AM 10 AM NOON 2 PM 4 PM  
TEMP............28 29 37 44 46 40  
RH..............82 85 66 53 52 60  
20 FT WIND......SE 6 SE 5 SE 6 SE 6 E 6 SE 5  
20 FT WIND GUST. 6 8 8 8 6  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (10-20 PERCENT).  
MIN TEMPERATURE.....24-27.  
MAX HUMIDITY........75-80 PERCENT.  
WIND (20 FT)........SOUTHEAST WINDS 5 TO 7 MPH.  
MIXING HEIGHT.......700 FT AGL.  
TRANSPORT WINDS.....SOUTH 7 TO 9 MPH.  
   
WEDNESDAY
 
 
SKY/WEATHER.........SUNNY (5-15 PERCENT).  
MAX TEMPERATURE.....43-46.  
MIN HUMIDITY........42-47 PERCENT.  
WIND (20 FT)........SOUTHEAST WINDS 5 TO 8 MPH.  
MIXING HEIGHT.......1100 FT AGL.  
TRANSPORT WINDS.....SOUTH 9 TO 12 MPH.  
 

 
FORECASTER...VESCIO  
REQUESTED BY...JEFF LUEBBERS  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2427574.0/PDT  
.DELDT 12/03/24  
.FORMATTERVERSION 2.0.0  
.EMAIL JLUEBBERS@BLM.GOV  
 
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