792  
FNUS75 KMSO 120834  
FWSMSO  
 
SPOT FORECAST FOR PIQUETT CREEK RX  
NATIONAL WEATHER SERVICE MISSOULA MT  
234 AM MDT MON OCT 12 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0600 MDT ON OCTOBER 12.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
TODAY THE WINTER SYSTEM THAT HAS IMPACTED THE AREA  
FOR THE LAST COUPLE DAYS WILL SLOWLY DECAY AS THE UPPER LEVEL  
SUPPORT DRIFTS SOUTH. OVER THE NEXT COUPLE OF DAYS, RIDGING WILL  
DEVELOP CAUSING STABLE CONDITIONS WITH LIGHT WINDS. REPORTS FROM  
THE AREA INDICATE SEVERAL INCHES OF SNOW MAY HAVE FALLEN RECENTLY  
AT THE BURN SITE, WE EXPECT THAT WILL TAKE A COUPLE OF DAYS TO  
MELT, WHICH WILL KEEP THE HUMIDITY HIGH. THE RAWS STATIONS IN THE  
AREA ARE NOT HEATED, SO MUCH OF THE PRECIPITATION THAT FELL AS  
SNOW HASN'T BEEN MEASURED YET BY THE STATIONS IN THE AREA.  
   
TODAY
 
 
* SKY/WEATHER.........MOSTLY CLOUDY.  
* CWR (> 0.10 INCH)...0 PERCENT.  
* MAX TEMPERATURE.....37-42.  
* MIN HUMIDITY........64-69 PERCENT.  
* WIND (20 FT)........VARIABLE 1-3 MPH.  
* MIXING HEIGHT.......1500 FT AGL.  
* MIXING WINDS........NORTHEAST 5 MPH.  
* PRECIP AMOUNT.......0.00 INCHES.  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* CWR (> 0.10 INCH)...0 PERCENT.  
* MIN TEMPERATURE.....26-31.  
* MAX HUMIDITY........75-80 PERCENT.  
* WIND (20 FT)........VARIABLE 1-3 MPH.  
* MIXING HEIGHT.......500 FT AGL.  
* MIXING WINDS........NORTH 5 MPH.  
* PRECIP AMOUNT.......0.00 INCHES.  
   
TUESDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* CWR (> 0.10 INCH)...0 PERCENT.  
* MAX TEMPERATURE.....44-49.  
* MIN HUMIDITY........50-55 PERCENT.  
* WIND (20 FT)........VARIABLE 1-3 MPH.  
* MIXING HEIGHT.......2500 FT AGL INCREASING TO 3000 FT AGL LATE IN  
THE AFTERNOON.  
* MIXING WINDS........NORTHWEST 5 MPH.  
* PRECIP AMOUNT.......0.00 INCHES.  
 

 
FORECASTER...LEACH  
REQUESTED BY...DAVID FOX  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2622521.13/MSO  
.DELDT 10/12/26  
.FORMATTERVERSION 2.0.0  
.EMAIL JARROD.CHANDLER@USDA.GOV,DAVID.FOX@USDA.GOV  
 
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