665  
FNUS75 KTFX 061555  
FWSTFX  
 
SPOT FORECAST FOR BLANKENSHIP 141...USFS  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
955 AM MDT TUE MAY 6 2025  
 
FORECAST IS BASED ON IGNITION TIME OF 1000 MDT ON MAY 06.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
 
SCATTERED TO BROKEN CLOUDS PERSIST THROUGH TONIGHT, BUT LITTLE TO  
NO PRECIPITATION IS EXPECTED. WINDS WILL DEVELOP A MORE EASTERLY  
COMPONENT TODAY BEFORE BECOMING SOUTH AND EVENTUALLY SOUTHWESTERLY  
LATE TONIGHT INTO WEDNESDAY. WARM AND DRY AFTERNOON CONDITIONS  
RETURN BY WEDNESDAY WITH SLIGHT CHANCES FOR ISOLATED AFTERNOON  
SHOWERS AND THUNDERSTORMS HOLDING OFF UNTIL THURSDAY AND FRIDAY.  
   
REST OF TODAY
 
 
SKY/WEATHER.........PARTLY SUNNY (40-60 PERCENT).  
CWR.................5 PERCENT.  
CHANCE OF THUNDER...1 PERCENT.  
MAX TEMPERATURE.....50-55.  
MIN HUMIDITY........38-43 PERCENT.  
WIND (20 FT)........  
SLOPE/VALLEY.......EAST WINDS AROUND 5 MPH.  
MIXING HEIGHT.......4500 FT AGL.  
TRANSPORT WINDS.....SOUTHEAST AROUND 15 MPH.  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (20-40 PERCENT).  
CWR.................5 PERCENT.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....32-37.  
MAX HUMIDITY........66-71 PERCENT.  
WIND (20 FT)........  
SLOPE/VALLEY.......SOUTHEAST WINDS AROUND 5 MPH.  
MIXING HEIGHT.......1000 FT AGL.  
TRANSPORT WINDS.....SOUTH AROUND 15 MPH.  
   
WEDNESDAY
 
 
SKY/WEATHER.........SUNNY (5-15 PERCENT).  
CWR.................0 PERCENT.  
CHANCE OF THUNDER...LESS THAN 10 PERCENT.  
MAX TEMPERATURE.....66-71.  
MIN HUMIDITY........24-29 PERCENT.  
WIND (20 FT)........  
SLOPE/VALLEY.......SOUTH WINDS 5 TO 10 MPH.  
MIXING HEIGHT.......6500 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.  
 

 
FORECASTER...GREELY  
REQUESTED BY...EVAN HAUGAN  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2513221.0/TFX  
.DELDT 05/06/25  
.FORMATTERVERSION 2.0.0  
.EMAIL EVAN.HAUGAN@USDA.GOV, TFX.OPS@NOAA.GOV  
 
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