020  
FNUS76 KMFR 220248  
FWSMFR  
 
SPOT FORECAST FOR EFS...USFS  
NATIONAL WEATHER SERVICE MEDFORD OR  
648 PM PST WED JAN 21 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0700 PST ON JANUARY 22.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
WE'LL MAINTAIN DRY CONDITIONS OVER THE AREA THE NEXT  
COUPLE OF DAYS. HIGH PRESSURE AND A STEEP INVERSION THURSDAY WILL  
BRING MOSTLY LIGHT TERRAIN-DRIVEN FLOWS AND POOR TO MODERATE  
VENTILATION. A DISTURBANCE COMING IN FROM THE NORTH FRIDAY COULD  
BRING A SLIGHT UPTICK IN NORTHERLY WINDS, COLDER DAYTIME TEMPS AND  
BETTER AFTERNOON MIXING. THE COLDER AIR MASS WILL PERSIST INTO THE  
WEEKEND WITH COLD NIGHTS, NE AFTERNOON BREEZES SATURDAY, SHIFTING TO  
SE ON SUNDAY AFTERNOON. PRECIP CHANCES REMAIN LOW THROUGH THE  
WEEKEND.  
   
THURSDAY
 
 
SKY/WEATHER.........SUNNY (STILL SOME HIGH CLOUDS).  
CHANCE OF LIGHTNING.0 PERCENT.  
MAX TEMPERATURE.....50-55.  
MIN HUMIDITY........25-30 PERCENT.  
EYE LEVEL WINDS.....N-NE 1-3 MPH.  
WIND (20 FT)........N-NE 2-6 MPH. GUSTS TO 10 MPH.  
MIXING HEIGHT.......800 FT AGL.  
TRANSPORT WINDS.....N 5-10 MPH.  
CWR.................0 PERCENT.  
   
THURSDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (HIGH CLOUDS).  
CHANCE OF LIGHTNING.0 PERCENT.  
MIN TEMPERATURE.....AROUND 37.  
MAX HUMIDITY........36 PERCENT.  
EYE LEVEL WINDS.....N 0-2 MPH.  
WIND (20 FT)........N 2-5 MPH.  
MIXING HEIGHT.......LOWERING TO NEAR SURFACE.  
TRANSPORT WINDS.....N 5 MPH.  
CWR.................0 PERCENT.  
   
FRIDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY (HIGH CLOUDS), THEN BECOMING  
SUNNY).  
CHANCE OF LIGHTNING.0 PERCENT.  
MAX TEMPERATURE.....47.  
MIN HUMIDITY........37-47 PERCENT.  
EYE LEVEL WINDS.....N 2-3 MPH.  
WIND (20 FT)........N 5-9 MPH. GUSTS TO 15 MPH.  
MIXING HEIGHT.......2200 FT AGL.  
TRANSPORT WINDS.....N 10-15 MPH.  
CWR.................0 PERCENT.  
 

 
FORECASTER...SPILDE  
REQUESTED BY...EZEKIEL JONES  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2600246.2/MFR  
.DELDT 01/22/26  
.FORMATTERVERSION 2.0.0  
.EMAIL CHRISTOPHER.GENTRY@USDA.GOV,EZEKIEL.JONES@USDA.GOV,PAUL.BUCHTER@USDA.GOV  
 
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