403  
FNUS76 KMFR 070608  
FWSMFR  
 
SPOT FORECAST FOR SERVICE GULCH RX...CAL FIRE/LMU  
NATIONAL WEATHER SERVICE MEDFORD OR  
1008 PM PST SAT DEC 6 2025  
 
FORECAST IS BASED ON IGNITION TIME OF 1000 PST ON DECEMBER 08.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
A NEARLY STATIONARY FRONT WILL REMAIN OVER CENTRAL  
OREGON THROUGH WEDNESDAY NIGHT. THIS WILL BRING HIGH CLOUDS TO THE  
SITE WITH SEASONABLY COLD NIGHTS AND WARMER THAN NORMAL  
AFTERNOONS. THE ONE EXCEPTION IS THAT A WEAK DISTURBANCE IS  
EXPECTED TO PUSH THROUGH ON TUESDAY NIGHT RESULTING IN A LOWER  
CLOUD DECK, AN INCREASE IN SOUTHWEST WINDS, AND WARMER  
TEMPERATURES. THE OUTLOOK IS FOR CLEAR SKIES AND LOWER HUMIDITY  
LATE IN THE WEEK.  
   
MONDAY
 
 
SKY/WEATHER.........PARTLY SUNNY (45-55 PERCENT).  
CHANCE OF LIGHTNING.0 PERCENT.  
MAX TEMPERATURE.....AROUND 53.  
MIN HUMIDITY........48 PERCENT.  
EYE LEVEL WINDS.....SOUTHWEST WINDS 1 TO 3 MPH.  
WIND (20 FT)........SOUTHWEST WINDS 3 TO 8 MPH.  
MIXING HEIGHT.......1800 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST AROUND 7 MPH.  
CWR.................0 PERCENT.  
   
MONDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (45-60 PERCENT).  
CHANCE OF LIGHTNING.0 PERCENT.  
MIN TEMPERATURE.....AROUND 32.  
MAX HUMIDITY........94 PERCENT.  
EYE LEVEL WINDS.....SOUTHWEST WINDS 1 TO 2 MPH.  
WIND (20 FT)........SOUTHWEST WINDS 2 TO 6 MPH.  
MIXING HEIGHT.......500 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH.  
CWR.................0 PERCENT.  
   
TUESDAY
 
 
SKY/WEATHER.........PARTLY SUNNY (55-70 PERCENT). SLIGHT CHANCE OF  
RAIN IN THE LATE AFTERNOON.  
CHANCE OF LIGHTNING.0 PERCENT.  
MAX TEMPERATURE.....AROUND 54.  
MIN HUMIDITY........54 PERCENT.  
EYE LEVEL WINDS.....SOUTHWEST WINDS 2 TO 4 MPH.  
WIND (20 FT)........SOUTHWEST WINDS 5 TO 10 MPH.  
MIXING HEIGHT.......1600 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST AROUND 12 MPH.  
CWR.................5 PERCENT LATE IN THE AFTERNOON.  
 

 
FORECASTER...WEYGAND  
REQUESTED BY...LARRY TURMAN  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2527068.0/MFR  
.DELDT 12/07/25  
.FORMATTERVERSION 2.0.0  
.EMAIL LARRY.TURMAN@FIRE.CA.GOV  
 
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