923  
FNUS76 KMFR 090029  
FWSMFR  
 
SPOT FORECAST FOR IRSC HAPPY CAMP PILES...US FOREST SERVICE  
NATIONAL WEATHER SERVICE MEDFORD OR  
429 PM PST MON DEC 8 2025  
 
FORECAST IS BASED ON IGNITION TIME OF 0700 PST ON DECEMBER 09.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
IT WILL BE DRY MOST HOURS TUESDAY. A STRAY SHOWER OR  
TWO COULD SLIP IN DURING THE AFTERNOON. IT WILL BE DRY TUESDAY NIGHT  
THROUGH WEDNESDAY.  
 
   
TUESDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY.  
CHANCE OF LIGHTNING.0 PERCENT.  
MAX TEMPERATURE.....55-57.  
MIN HUMIDITY........71 PERCENT.  
EYE LEVEL WINDS.....SOUTHWEST 2-5 MPH  
WIND (20 FT)........SOUTHWEST 5-10 MPH  
MIXING HEIGHT.......2100 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 7-13 MPH.  
CWR.................10 PERCENT.  
   
TUESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY WITH A FEW SHOWERS EARLY, THEN  
DRY WITH PARIETAL CLEARING.  
CHANCE OF LIGHTNING.0 PERCENT.  
MIN TEMPERATURE.....41-43.  
MAX HUMIDITY........95 PERCENT.  
EYE LEVEL WINDS.....VARIABLE 0-2 MPH  
WIND (20 FT)........VARIABLE 1-3 MPH.  
MIXING HEIGHT.......800 FT AGL.  
TRANSPORT WINDS.....WEST 2-4 MPH.  
CWR.................0 PERCENT.  
   
WEDNESDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
CHANCE OF LIGHTNING.0 PERCENT.  
MAX TEMPERATURE.....58-60.  
MIN HUMIDITY........63 PERCENT.  
EYE LEVEL WINDS.....VARIABLE 0-2 MPH.  
WIND (20 FT)........VARIABLE 1-3 MPH.  
MIXING HEIGHT.......1600 FT AGL.  
TRANSPORT WINDS.....WEST 2-4 MPH.  
CWR.................0 PERCENT.  
 

 
FORECASTER...PETRUCELLI  
REQUESTED BY...CHRISTOPHER SCHLOSSERPRUKOP  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2527133.1/MFR  
.DELDT 12/09/25  
.FORMATTERVERSION 2.0.0  
.EMAIL CHRISTOPHER.SCHLOSSERPRUKOP@USDA.GOV,CHRISTOPHER.WARE@USDA.GOV  
 
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