407  
FNUS76 KHNX 250748  
FWSHNX  
 
SPOT FORECAST FOR BLACK MOUNTAIN RX...USFS  
NATIONAL WEATHER SERVICE HANFORD CA  
1148 PM PST MON NOV 24 2025  
 
FORECAST IS BASED ON IGNITION TIME OF 0600 PST ON NOVEMBER 25.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION  
 
DRY CONDITIONS WILL PREVAIL THIS WEEK THROUGH FRIDAY WITH NEAR TO  
SLIGHTLY BELOW NORMAL TEMPERATURES. WINDS WILL BE LIGHT AND  
TERRAIN DRIVEN. FOG FORMATION IS LIKELY EVERY MORNING FOR MOST OF  
THE WEEK. HOWEVER, A TROUGH SLIDES IN LATE FRIDAY INTO THE WEEKEND  
BRINGING A SLIGHT CHANCE OF PRECIPITATION BUT ALSO COOLER  
TEMPERATURES.  
 
   
TUESDAY  
 
SKY/WEATHER.........SUNNY (5-15 PERCENT).  
MAX TEMPERATURE.....52-54.  
MIN HUMIDITY........48-53 PERCENT.  
EYE LEVEL WINDS.....LIGHT WINDS BECOMING SOUTHWEST UP TO 3 MPH  
IN THE AFTERNOON.  
SURROUNDING RIDGE...SOUTHEAST 4 TO 6 MPH.  
MIXING HEIGHT.......RISING TO 1000 FT AGL.  
TRANSPORT WINDS.....NORTHEAST AROUND 3 MPH SHIFTING TO THE  
WEST TO SOUTHWEST IN THE AFTERNOON.  
   
TUESDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR (5-15 PERCENT).  
MIN TEMPERATURE.....40-48.  
MAX HUMIDITY........85-100 PERCENT.  
EYE LEVEL WINDS.....NORTHEAST WINDS AROUND 3 MPH IN THE EVENING  
BECOMING LIGHT.  
SURROUNDING RIDGE...EAST 3 TO 5 MPH.  
MIXING HEIGHT.......FALLING TO 300 FT AGL.  
TRANSPORT WINDS.....EAST AROUND 4 MPH.  
   
WEDNESDAY  
 
SKY/WEATHER.........SUNNY (5-15 PERCENT).  
MAX TEMPERATURE.....56-59.  
MIN HUMIDITY........36-42 PERCENT.  
EYE LEVEL WINDS.....LIGHT WINDS BECOMING SOUTHWEST TO WEST AROUND  
3 MPH.  
SURROUNDING RIDGE...SOUTHEAST 3 TO 5 MPH.  
MIXING HEIGHT.......RISING TO 1300 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST TO WEST AROUND 3 MPH.  
 
 
FORECASTER...KALB  
REQUESTED BY...MICHAEL SANCHEZ  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2526597.0/HNX  
.DELDT 11/25/25  
.FORMATTERVERSION 2.0.0  
.EMAIL MICHAEL.SANCHEZ2@USDA.GOV  
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