208  
FNUS75 KMSO 181824  
FWSMSO  
 
SPOT FORECAST FOR FLYING D RX  
NATIONAL WEATHER SERVICE MISSOULA MT  
1224 PM MDT WED MAR 18 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 1300 MDT ON MARCH 18.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
WARM AND WINDY WITH LOW MIN RH THE NEXT 2 DAYS.  
OVERNIGHT RH RECOVERY IS EXPECTED TO BE POOR TONIGHT, AS WINDS  
REMAIN BREEZY. THERE IS A 10 PERCENT CHANCE OF GUSTS OVER 50 MPH  
EACH AFTERNOON. IF THIS WEEK'S WEATHER WERE TO OCCUR IN SUMMERTIME  
WITH RECEPTIVE FUELS, THESE CONDITIONS WOULD WARRANT A RED FLAG  
WARNING.  
 
NEXT CHANCE OF PRECIPITATION LATER SATURDAY BUT THE CHANCE OF A  
WETTING RAIN IS LESS THAN 20 PERCENT.  
   
REST OF TODAY
 
 
* SKY/WEATHER.........PARTLY CLOUDY (HIGH CLOUDS).  
* CWR (> 0.10 INCH)...0 PERCENT.  
* CHANCE LIGHTNING....0 PERCENT.  
* MAX TEMPERATURE.....61-66.  
* MIN HUMIDITY........10-15 PERCENT.  
* WIND (20 FT)........SOUTHWEST TO WEST 21-23 MPH WITH GUSTS TO  
AROUND 40 MPH.  
* MIXING HEIGHT.......6000 FT AGL.  
* MIXING WINDS........WEST 35 MPH.  
* PRECIP AMOUNT.......0.00 INCHES.  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* CWR (> 0.10 INCH)...0 PERCENT.  
* CHANCE LIGHTNING....0 PERCENT.  
* MIN TEMPERATURE.....41-46.  
* MAX HUMIDITY........27-32 PERCENT.  
* WIND (20 FT)........SOUTHWEST 15-18 MPH. GUSTS UP TO 30 MPH IN  
THE EVENING.  
* MIXING HEIGHT.......4000 FT AGL DECREASING TO LESS THAN 100 FT  
AGL IN THE MID EVENING.  
* MIXING WINDS........SOUTHWEST 20 MPH.  
* PRECIP AMOUNT.......0.00 INCHES.  
   
THURSDAY
 
 
* SKY/WEATHER.........PARTLY CLOUDY (HIGH CLOUDS).  
* CWR (> 0.10 INCH)...0 PERCENT.  
* CHANCE LIGHTNING....0 PERCENT.  
* MAX TEMPERATURE.....63-68.  
* MIN HUMIDITY........10-15 PERCENT.  
* WIND (20 FT)........SOUTHWEST 16-22 MPH WITH GUSTS TO AROUND 35  
MPH.  
* MIXING HEIGHT.......1500 FT AGL INCREASING TO 5500 FT AGL LATE IN  
THE MORNING.  
* MIXING WINDS........SOUTHWEST 30 MPH.  
* PRECIP AMOUNT.......0.00 INCHES.  
 

 
FORECASTER...BOOTH  
REQUESTED BY...WADE HENDRICKS  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2606342.0/MSO  
.DELDT 03/18/26  
.FORMATTERVERSION 2.0.0  
.EMAIL WADE.HENDRICKS@MT.GOV  
 
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