834  
FNUS76 KMFR 220158  
FWSMFR  
 
SPOT FORECAST FOR WARNER WETLANDS UNIT #5...BLM  
NATIONAL WEATHER SERVICE MEDFORD OR  
558 PM PST WED JAN 21 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0600 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.........MOSTLY SUNNY (SOME HIGH CLOUDS).  
MAX TEMPERATURE.....49.  
MIN HUMIDITY........27-32 PERCENT.  
EYE LEVEL WINDS.....VARIABLE BECOMING N 2-5 MPH.  
WIND (20 FT)........VARIABLE BECOMING N 5-10 MPH. PEAK GUSTS  
TO 16 MPH.  
MIXING HEIGHT.......2200 FT AGL.  
TRANSPORT WINDS.....NW 5-10 MPH.  
CWR.................0 PERCENT.  
   
THURSDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (HIGH CLOUDS).  
MIN TEMPERATURE.....AROUND 17.  
MAX HUMIDITY........85-90 PERCENT.  
EYE LEVEL WINDS.....VARIABLE SHIFTING TO S 0-1 MPH.  
WIND (20 FT)........VARIABLE SHIFTING TO S 1-4 MPH.  
MIXING HEIGHT.......LOWERING TO 500 FT AGL.  
TRANSPORT WINDS.....NW 5 MPH.  
CWR.................0 PERCENT.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (HIGH CLOUDS), THEN BECOMING  
MOSTLY SUNNY. COLDER.  
MAX TEMPERATURE.....AROUND 38.  
MIN HUMIDITY........42-52 PERCENT.  
EYE LEVEL WINDS.....N 2-6 MPH.  
WIND (20 FT)........N 7-12 MPH. PEAK GUSTS 19 MPH.  
MIXING HEIGHT.......3500 FT AGL.  
TRANSPORT WINDS.....N 10-15 MPH.  
CWR.................0 PERCENT.  
 

 
FORECASTER...SPILDE  
REQUESTED BY...MATT HASKINS  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2600295.3/MFR  
.DELDT 01/22/26  
.FORMATTERVERSION 2.0.0  
.EMAIL AHARRING@BLM.GOV,MHASKINS@BLM.GOV,IHARRING@BLM.GOV,STHAMES@BLM.GOV  
 
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