324  
FNUS75 KMSO 300043  
FWSMSO  
 
SPOT FORECAST FOR MOOSE FIRE  
NATIONAL WEATHER SERVICE MISSOULA MT  
643 PM MDT WED JUL 29 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 0600 MDT ON JULY 30.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
 
...FIRE WEATHER WATCH IN EFFECT FROM SATURDAY AFTERNOON THROUGH  
SUNDAY EVENING...  
   
DISCUSSION  
A HOT, DRY RIDGE REMAINS IN PLACE THROUGH THIS WEEK.  
THERE IS A SLIGHT CHANCE, LESS THAN 20 PERCENT, OF THUNDERSTORMS  
ON THURSDAY WITH POTENTIAL TO GUST 50-60 MPH. A BREAKDOWN OF THE  
RIDGE PATTERN IS COMING FOR THE WEEKEND, AND A FIRE WEATHER WATCH  
HAS BEEN ISSUED FOR THIS WEEKEND ALREADY.  
   
THURSDAY  
 
* SKY/WEATHER.........MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON.  
* CWR (> 0.10 INCH)...LESS THAN 10 PERCENT.  
* CHANCE LIGHTNING....20 PERCENT.  
* MAX TEMPERATURE.....78-83.  
* MIN HUMIDITY........18-23 PERCENT.  
* WIND (20 FT)........VARIABLE 2-4 MPH BECOMING WEST AROUND 5 MPH  
WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.  
* MIXING HEIGHT.......3000 FT AGL INCREASING TO 11500 FT AGL.  
* MIXING WINDS........SOUTHWEST 10 MPH.  
* PRECIP AMOUNT.......0.00 INCHES.  
   
THURSDAY NIGHT  
 
* SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS  
AND DRY THUNDERSTORMS IN THE EVENING.  
* CWR (> 0.10 INCH)...LESS THAN 10 PERCENT.  
* CHANCE LIGHTNING....20 PERCENT.  
* MIN TEMPERATURE.....52-57.  
* MAX HUMIDITY........55-60 PERCENT.  
* WIND (20 FT)........VARIABLE 1-3 MPH.  
* MIXING HEIGHT.......4500 FT AGL DECREASING TO 500 FT AGL EARLY IN  
THE EVENING.  
* MIXING WINDS........NORTH 5 MPH.  
* PRECIP AMOUNT.......0.00 INCHES.  
   
FRIDAY  
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* CWR (> 0.10 INCH)...0 PERCENT.  
* CHANCE LIGHTNING....0 PERCENT.  
* MAX TEMPERATURE.....80-85.  
* MIN HUMIDITY........17-22 PERCENT.  
* WIND (20 FT)........VARIABLE 1-3 MPH BECOMING TERRAIN DRIVEN  
THROUGH THE AFTERNOON AND EVENING.  
* MIXING HEIGHT.......1500 FT AGL INCREASING TO 10000 FT AGL.  
* MIXING WINDS........SOUTHWEST 10 MPH.  
* PRECIP AMOUNT.......0.00 INCHES.  
 
 
FORECASTER...LEACH  
REQUESTED BY...ERIN RYAN PSC3  
TYPE OF REQUEST...WILDFIRE  
.TAG 2618621.0/MSO  
.DELDT 07/29/26  
.FORMATTERVERSION 2.0.0  
.EMAIL ERIN_RYAN@FIRENET.GOV,MTDDC@FIRENET.GOV,2026.MOOSE.PLANS@FIRENET.GOV  
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