373  
FNUS76 KMFR 220114  
FWSMFR  
 
SPOT FORECAST FOR POKER JIM PILES RX...U.S. FISH & WILDLIFE  
NATIONAL WEATHER SERVICE MEDFORD OR  
514 PM PST WED JAN 21 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0800 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 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, NORTHERLY AFTERNOON BREEZES SATURDAY, SHIFTING TO  
SOUTHERLY ON SUNDAY AFTERNOON. PRECIP CHANCES REMAIN LOW THROUGH THE  
WEEKEND AND INTO EARLY NEXT WEEK.  
   
THURSDAY  
 
SKY/WEATHER.........SUNNY (SOME HIGH CLOUDS).  
MAX TEMPERATURE.....AROUND 46.  
MIN HUMIDITY........20-25 PERCENT.  
EYE LEVEL WINDS.....WSW 2-4 MPH BECOMING N 3-5 MPH.  
WIND (20 FT)........WSW 3-7 MPH BECOMING NNW 4-9 MPH WITH  
GUSTS TO 16 MPH.  
MIXING HEIGHT.......500 FT AGL.  
TRANSPORT WINDS.....W 5-10 MPH.  
CWR.................0 PERCENT.  
   
THURSDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY (HIGH CLOUDS).  
MIN TEMPERATURE.....26-30.  
MAX HUMIDITY........60-70 PERCENT.  
EYE LEVEL WINDS.....WNW UP TO 3 MPH.  
WIND (20 FT)........WNW 3-7 MPH WITH GUSTS TO 15 MPH.  
MIXING HEIGHT.......LOWERING TO NEAR SURFACE.  
TRANSPORT WINDS.....NW 5-10 MPH.  
CWR.................0 PERCENT.  
   
FRIDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY (HIGH CLOUDS), THEN BECOMING  
MOSTLY SUNNY. COLDER.  
MAX TEMPERATURE.....AROUND 36.  
MIN HUMIDITY........42 PERCENT.  
EYE LEVEL WINDS.....N-NW 3-7 MPH.  
WIND (20 FT)........N-NW 6-12 MPH. GUSTS UP TO 21 MPH.  
MIXING HEIGHT.......2100 FT AGL.  
TRANSPORT WINDS.....N 10-15 MPH.  
CWR.................0 PERCENT.  
 
 
FORECASTER...SPILDE  
REQUESTED BY...CODY ST. CLAIR  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2600846.0/MFR  
.DELDT 01/22/26  
.FORMATTERVERSION 2.0.0  
.EMAIL CODY_STCLAIR@FWS.GOV  
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