322  
FNUS76 KMFR 040131  
FWSMFR  
 
SPOT FORECAST FOR 3315 DANGER TREE PILES...USFA  
NATIONAL WEATHER SERVICE MEDFORD OR  
531 PM PST WED DEC 3 2025  
 
FORECAST IS BASED ON IGNITION TIME OF 0600 PST ON DECEMBER 04.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
DRY WEATHER CONTINUES TODAY INTO THURSDAY AFTERNOON  
WITH SEASONABLE TEMPERATURES. SLIGHT SHOWER CHANCES (20-40%) ARE  
IN THE FORECAST FOR THURSDAY EVENING INTO FRIDAY MORNING. HIGHER  
CHANCES (40-60%) ARE PRESENT ON FRIDAY EVENING AND SATURDAY EVENING.  
AN UPPER LEVEL JET STREAM LOOKS TO MOVE OVER THE AREA DURING THE  
SPOT PERIOD, BRINGING ELEVATED WINDS THURSDAY AFTERNOON AND EVENING.  
WINDS EASE SLIGHTLY EARLY FRIDAY MORNING BEFORE PEAKING IN THE  
AFTERNOON AND EVENING.  
 
BEYOND THE SPOT PERIOD, GUSTY WINDS MAY EASE ON SATURDAY BEFORE  
INCREASING AGAIN ON SUNDAY AND COULD CONTINUE INTO NEXT WEEK.  
CHANCES FOR LIGHT RAIN AND SNOW SHOWERS CONTINUE ON SATURDAY BEFORE  
DISSIPATING INTO SUNDAY AND BEYOND.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY SUNNY BECOMING MOSTLY CLOUDY. WINDS  
INCREASE THROUGH THE DAY. VERY SLIGHT CHANCE  
OF AFTERNOON RAIN SHOWERS.  
CHANCE OF LIGHTNING.1 PERCENT.  
MAX TEMPERATURE.....36 TO 39 DEGREES.  
MIN HUMIDITY........54 TO 57 PERCENT.  
EYE LEVEL WINDS.....WEST AT 3 TO 5 MPH BECOMING WEST AT  
12 TO 15 MPH WITH AFTERNOON GUSTS UP TO  
22 MPH.  
WIND (20 FT)........WEST AT 6 TO 8 MPH BECOMING WEST AT  
17 TO 20 MPH WITH AFTERNOON GUSTS UP TOL  
30 MPH.  
MIXING HEIGHT.......1500 FT AGL.  
TRANSPORT WINDS.....WEST AT 10 TO 12 MPH BECOMING WEST AT  
26 TO 30 MPH IN THE AFTERNOON.  
CWR.................5 PERCENT.  
   
THURSDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. WINDS INCREASE INTO THE  
EVENING AND EASE SLIGHTLY INTO EARLY FRIDAY  
MORNING. SLIGHT CHANCE OF LIGHT RAIN SHOWERS.  
CHANCE OF LIGHTNING.0 PERCENT.  
MIN TEMPERATURE.....31 TO 33 DEGREES.  
MAX HUMIDITY........96 TO 100 PERCENT.  
EYE LEVEL WINDS.....WEST AT 12 TO 16 MPH WITH EVENING GUSTS UP TO  
24 MPH. OCCASIONAL GUSTS OF 30 MPH POSSIBLE.  
WINDS BECOME WEST AT 8 TO 12 MPH WITH  
GUSTS UP TO 18 MPH EARLY FRIDAY MORNING.  
WIND (20 FT)........WEST AT 20 TO 24 MPH WITH EVENING GUSTS UP TO  
34 MPH. OCCASIONAL GUSTS OF 40 MPH POSSIBLE.  
WINDS BECOME WEST AT 16 TO 18 MPH WITH  
GUSTS UP TO 26 MPH EARLY FRIDAY MORNING.  
MIXING HEIGHT.......500 FT AGL.  
TRANSPORT WINDS.....WEST AT 30 TO 35 MPH.  
CWR.................5 PERCENT.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. WINDS INCREASE THROUGH THE DAY,  
BECOMING STRONG IN THE AFTERNOON. SLIGHT CHANCE  
EARLY MORNING RAIN SHOWERS, THEN RAIN POSSIBLE  
IN THE LATE MORNING AND AFTERNOON.  
CHANCE OF LIGHTNING.1 PERCENT.  
MAX TEMPERATURE.....35 TO 38 DEGREES.  
MIN HUMIDITY........86 TO 90 PERCENT.  
EYE LEVEL WINDS.....WEST AT 10 TO 13 WITH GUSTS UP TO 20 MPH  
BECOMING WEST AT 20 TO 24 MPH WITH AFTERNOON  
GUSTS UP TO 40 MPH.  
WIND (20 FT)........WEST AT 14 TO 17 WITH GUSTS UP TO 25 MPH  
BECOMING WEST AT 30 TO 33 MPH WITH AFTERNOON  
GUSTS UP TO 50 MPH.  
MIXING HEIGHT.......1000 FT AGL.  
TRANSPORT WINDS.....WEST AT 40 TO 45 MPH.  
CWR.................10 PERCENT.  
 

 
FORECASTER...DALDRUP  
REQUESTED BY...JOSH OSTEEN  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2526916.2/MFR  
.DELDT 12/04/25  
.FORMATTERVERSION 2.0.0  
.EMAIL RORIC.PADGETT@USDA.GOV,JOSH.OSTEEN@USDA.GOV  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab OR Page
The Nexlab CA Page Main Text Page