263  
FNUS76 KMFR 190019  
FWSMFR  
 
SPOT FORECAST FOR WARNER WETLANDS UNIT #5...BLM  
NATIONAL WEATHER SERVICE MEDFORD OR  
419 PM PST SUN JAN 18 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 1100 PST ON JANUARY 19.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
HIGH PRESSURE ALOFT WILL CONTINUE TO DOMINATE THE  
PATTERN WITH LIGHT WINDS, LIMITED MIXING HEIGHTS, AND DRY DAYTIME  
HUMIDITIES. WINDS WILL INCREASE SLIGHTLY OUT OF THE SOUTH ON TUESDAY  
BUT STILL REMAIN RELATIVELY LIGHT. SIMILAR CONDITIONS WITH LIGHT  
WINDS AND LOW MIXING HEIGHTS ARE EXPECTED WEDNESDAY. THEN, ON  
THURSDAY, A WEAK BUT DRY DISTURBANCE ALOFT WILL WEAKEN THE HIGH  
PRESSURE SLIGHTLY. THIS MAY BRING INCREASED MIXING HEIGHTS WITH  
LIGHT NORTHERLY TRANSPORT WINDS.  
   
MARTIN LUTHER KING JR DAY
 
 
SKY/WEATHER.........SUNNY.  
MAX TEMPERATURE.....AROUND 55.  
MIN HUMIDITY........25 PERCENT.  
EYE LEVEL WINDS.....LIGHT AND VARIABLE WINDS 0 TO 2 MPH.  
WIND (20 FT)........LIGHT AND VARIABLE WINDS 1 TO 5 MPH.  
MIXING HEIGHT.......800 FT AGL.  
TRANSPORT WINDS.....EAST TO NORTHEAST AROUND 4 MPH.  
CWR.................0 PERCENT.  
   
MONDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....AROUND 16.  
MAX HUMIDITY........85 PERCENT.  
EYE LEVEL WINDS.....LIGHT AND VARIABLE WINDS 0 TO 2 MPH  
BECOMING SOUTH 1 TO 3 MPH OVERNIGHT.  
WIND (20 FT)........LIGHT AND VARIABLE WINDS 1 TO 5 MPH  
BECOMING SOUTH 2 TO 6 MPH OVERNIGHT.  
MIXING HEIGHT.......1000 FT AGL.  
TRANSPORT WINDS.....SOUTHEAST TO SOUTH AROUND 6 MPH.  
CWR.................0 PERCENT.  
   
TUESDAY
 
 
SKY/WEATHER.........SUNNY.  
MAX TEMPERATURE.....AROUND 55.  
MIN HUMIDITY........26 PERCENT.  
EYE LEVEL WINDS.....SOUTH WINDS 1 TO 3 MPH.  
WIND (20 FT)........SOUTH WINDS 3 TO 7 MPH.  
MIXING HEIGHT.......900 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST AROUND 8-10 MPH.  
CWR.................0 PERCENT.  
 

 
FORECASTER...CLARSTROM  
REQUESTED BY...MATT HASKINS  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2600295.0/MFR  
.DELDT 01/18/26  
.FORMATTERVERSION 2.0.0  
.EMAIL AHARRING@BLM.GOV,MHASKINS@BLM.GOV,IHARRING@BLM.GOV,STHAMES@BLM.GOV  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab OR Page
The Nexlab CA Page Main Text Page