959  
FNUS75 KMSO 231408  
FWSMSO  
 
SPOT FORECAST FOR MITCHELL JACKSON RIM PILES  
NATIONAL WEATHER SERVICE MISSOULA MT  
808 AM MDT FRI OCT 23 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0800 MDT ON OCTOBER 23.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
NORTH TO NORTHWEST WINDS ARE EXPECTED TODAY AFTER  
THE COLD FRONT PASSAGE EARLY THIS MORNING. SHOWERS ARE EXPECTED  
THROUGH AT LEAST MID DAY. DRYING WILL OCCUR OVERNIGHT TONIGHT INTO  
SATURDAY. SATURDAY WILL SEE MUCH LIGHTER WINDS BUT STILL  
RELATIVELY COOL TEMPERATURES.  
   
REST OF TODAY
 
 
* SKY/WEATHER.........MOSTLY CLOUDY. RAIN LIKELY IN THE MORNING.  
CHANCE OF RAIN IN THE AFTERNOON.  
* CWR (> 0.10 INCH)...10 PERCENT.  
* CHANCE LIGHTNING....0 PERCENT.  
* MAX TEMPERATURE.....48-53.  
* MIN HUMIDITY........60-65 PERCENT.  
* WIND (20 FT)........NORTH TO NORTHWEST 5-8 MPH.  
* MIXING HEIGHT.......800 FT AGL INCREASING TO 2500 FT AGL LATE  
IN THE AFTERNOON.  
* MIXING WINDS........NORTHWEST 10 MPH.  
* PRECIP AMOUNT.......0.01-0.04 INCHES.  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY BECOMING MOSTLY CLEAR. SLIGHT  
CHANCE OF RAIN IN THE EVENING.  
* CWR (> 0.10 INCH)...10 PERCENT.  
* CHANCE LIGHTNING....0 PERCENT.  
* MIN TEMPERATURE.....32-37.  
* MAX HUMIDITY........73-78 PERCENT.  
* WIND (20 FT)........VARIABLE 1-3 MPH.  
* MIXING HEIGHT.......500 FT AGL.  
* MIXING WINDS........SOUTHWEST 5 MPH.  
* PRECIP AMOUNT.......0.00 INCHES.  
   
SATURDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY BECOMING PARTLY CLOUDY.  
* CWR (> 0.10 INCH)...0 PERCENT.  
* CHANCE LIGHTNING....0 PERCENT.  
* MAX TEMPERATURE.....46-51.  
* MIN HUMIDITY........32-37 PERCENT.  
* WIND (20 FT)........VARIABLE 1-3 MPH.  
* MIXING HEIGHT.......1000 FT AGL INCREASING TO 3000 FT AGL LATE  
IN THE AFTERNOON.  
* MIXING WINDS........SOUTH 5 MPH.  
* PRECIP AMOUNT.......0.00 INCHES.  
 

 
FORECASTER...JENNK  
REQUESTED BY...BRENT COOPER  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2624414.0/MSO  
.DELDT 10/23/26  
.FORMATTERVERSION 2.0.0  
.EMAIL BRENT.COOPER@USDA.GOV  
 
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