463  
FNUS75 KVEF 211404  
FWSVEF  
 
SPOT FORECAST FOR WHEELER PILE BURN...USFS  
NATIONAL WEATHER SERVICE LAS VEGAS NV  
604 AM PST WED JAN 21 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0700 PST ON JANUARY 21.  
 
IF CONDITIONS BECOME UNREPRESENTATIVE...OR IF YOU HAVE QUESTIONS  
OR CONCERNS WITH THIS FORECAST...PLEASE CONTACT OUR OFFICE AT  
(702) 263-9750.  
 
PLEASE CONTACT OUR OFFICE IF YOU HAVE QUESTIONS  
OR CONCERNS WITH THIS FORECAST.  
   
DISCUSSION
 
LIGHT WINDS WILL CONTINUE THE NEXT COUPLE DAYS WITH  
INCREASING HIGH CLOUDS EXPECTED AS A WEAK WEATHER SYSTEM APPROACHES  
SOUTHERN CALIFORNIA. MIN RH TODAY WILL DROP TO AROUND 15 PERCENT  
AND IMPROVE TO 20-25 PERCENT THURSDAY.  
   
TODAY
 
 
SKY/WEATHER.........PARTLY SUNNY.  
MAX TEMPERATURE.....53-56.  
MIN HUMIDITY........14-17 PERCENT.  
WINDS:  
20 FT WINDS.......LIGHT WINDS.  
10000 FT WINDS....WEST AROUND 5 MPH.  
CWR (>= 0.10).......0 PERCENT.  
MIXING HEIGHT.......900 FT AGL.  
TRANSPORT WINDS.....SOUTH UP TO 5 KNOTS.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY.  
MIN TEMPERATURE.....33-36.  
MAX HUMIDITY........33-36 PERCENT.  
WINDS:  
20 FT WINDS.......LIGHT WINDS.  
10000 FT WINDS....SOUTHWEST AROUND 5 MPH.  
CWR (>= 0.10).......0 PERCENT.  
MIXING HEIGHT.......200 FT AGL.  
TRANSPORT WINDS.....SOUTH UP TO 5 KNOTS.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY SUNNY.  
MAX TEMPERATURE.....51-54.  
MIN HUMIDITY........21-24 PERCENT.  
WINDS:  
20 FT WINDS.......LIGHT WINDS.  
10000 FT WINDS....SOUTH AROUND 5 MPH.  
CWR (>= 0.10).......0 PERCENT.  
MIXING HEIGHT.......2100 FT AGL.  
TRANSPORT WINDS.....SOUTH UP TO 5 KNOTS.  
 

 
FORECASTER...OUTLER  
REQUESTED BY...ELLIOTT GROSSMAN  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2600722.0/VEF  
.DELDT 01/21/26  
.FORMATTERVERSION 2.0.0  
.EMAIL JOSHUA.THALACKER@USDA.GOV,ELLIOTT.GROSSMAN@USDA.GOV,RAYMOND.DOMBROSKI@USDA.GOV  
 
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