616  
FNUS75 KMSO 020029  
FWSMSO  
 
SPOT FORECAST FOR INTERNATIONAL  
NATIONAL WEATHER SERVICE MISSOULA MT  
629 PM MDT TUE JUL 1 2025  
 
FORECAST IS BASED ON FORECAST START TIME OF 1900 MDT ON JULY 01.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION  
AN ACTIVE PERIOD WILL CONTINUE WITH  
AFTERNOON/EVENING THUNDERSTORMS POSSIBLE THROUGH THURSDAY. STORMS  
ON WEDNESDAY WILL BE AGAIN CAPABLE OF GUSTY AND ERRATIC OUTFLOW  
WINDS AND LITTLE IN THE WAY OF PRECIPITATION. WEDNESDAY WILL ALSO  
REMAIN QUITE HOT AND DRY, TRENDING A FEW DEGREES COOLER AND MORE  
MOIST BY THURSDAY. STORMS ON THURSDAY WILL LIKELY CONTAIN MORE  
MOISTURE, AND COULD BE QUITE WET IF YOU TAKE A DIRECT HIT FROM A  
STORM.  
 
   
REST OF TONIGHT  
 
* SKY/WEATHER.........MOSTLY CLOUDY BECOMING PARTLY CLOUDY. CHANCE  
OF THUNDERSTORMS IN THE EARLY EVENING.  
* CWR (> 0.10 INCH)...20 PERCENT.  
* CHANCE LIGHTNING....20 PERCENT.  
* MIN TEMPERATURE.....56-61.  
* MAX HUMIDITY........38-43 PERCENT.  
* WIND (20 FT)........SOUTHWEST 5-6 MPH IN THE EVENING BECOMING  
VARIABLE 2-4 MPH.  
* MIXING HEIGHT.......2500 FT AGL DECREASING TO 500 FT AGL IN THE  
LATE EVENING AND OVERNIGHT.  
* MIXING WINDS........SOUTH 5 MPH.  
* PRECIP AMOUNT.......TRACE TO 0.05 INCHES.  
   
WEDNESDAY  
 
* SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON.  
* CWR (> 0.10 INCH)...30 PERCENT.  
* CHANCE LIGHTNING....30 PERCENT.  
* MAX TEMPERATURE.....80-85.  
* MIN HUMIDITY........20-25 PERCENT.  
* WIND (20 FT)........SOUTHWEST 5-8 MPH WITH GUSTS TO 15 MPH.  
GUSTY AND ERRATIC WINDS TO 40 MPH POSSIBLE WITH AFTERNOON  
STORMS.  
* MIXING HEIGHT.......2500 FT AGL INCREASING TO 6000 FT AGL LATE IN  
THE MORNING, THEN INCREASING TO 7500 FT AGL EARLY IN THE  
AFTERNOON INCREASING TO 10500 FT AGL EARLY IN THE AFTERNOON  
DECREASING TO 7500 FT AGL.  
* MIXING WINDS........SOUTHWEST 10 MPH.  
* PRECIP AMOUNT.......TRACE-0.07 INCHES.  
   
WEDNESDAY NIGHT  
 
* SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING.  
* CWR (> 0.10 INCH)...10 PERCENT.  
* CHANCE LIGHTNING....25 PERCENT.  
* MIN TEMPERATURE.....54-59.  
* MAX HUMIDITY........55-60 PERCENT.  
* WIND (20 FT)........WEST 5-7 MPH WITH GUSTS TO 20 MPH IN THE  
EVENING BECOMING VARIABLE 2-4 MPH. GUSTY AND ERRATIC WINDS TO 40  
MPH POSSIBLE WITH EVENING STORMS.  
* MIXING HEIGHT.......1500 FT AGL DECREASING TO 500 FT AGL IN THE  
LATE EVENING AND OVERNIGHT.  
* MIXING WINDS........NORTHWEST 10 MPH.  
* PRECIP AMOUNT.......0.00 INCHES.  
   
THURSDAY  
 
* SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS  
IN THE MORNING, THEN RAIN SHOWERS LIKELY AND CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON.  
* CWR (> 0.10 INCH)...60 PERCENT.  
* CHANCE LIGHTNING....40 PERCENT.  
* MAX TEMPERATURE.....74-79.  
* MIN HUMIDITY........29-34 PERCENT.  
* WIND (20 FT)........VARIABLE 2-5 MPH BECOMING SOUTHWEST 6-7 MPH  
IN THE AFTERNOON.  
* MIXING HEIGHT.......2000 FT AGL INCREASING TO 6500 FT AGL LATE IN  
THE MORNING, THEN INCREASING TO 8000 FT AGL EARLY IN THE  
AFTERNOON DECREASING TO 4500 FT AGL LATE IN THE AFTERNOON.  
* MIXING WINDS........SOUTHWEST 10 MPH.  
* PRECIP AMOUNT.......0.05-0.20 INCHES.  
 
 
FORECASTER...JENNK  
REQUESTED BY...JAMIE SMITH  
TYPE OF REQUEST...WILDFIRE  
.TAG 2517084.0/MSO  
.DELDT 07/01/25  
.FORMATTERVERSION 2.0.0  
.EMAIL MTDDC@FIRENET.GOV  
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