749
FNUS75 KMSO 151021
FWSMSO
SPOT FORECAST FOR EAST FORK 1
NATIONAL WEATHER SERVICE MISSOULA MT
421 AM MDT SUN MAR 15 2026
FORECAST IS BASED ON IGNITION TIME OF 0802 MDT ON MARCH 15.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
A WARM FRONT MOVING ACROSS THE REGION TONIGHT WILL
CAUSE SNOW LEVELS TO RISE BACK ABOVE 8,000 FEET BY MONDAY EVENING.
SOME MOISTURE MOVING IN WITH THE FRONT WILL ALSO CAUSE MUCH HIGHER
HUMIDITY ON MONDAY. TEMPERATURES WILL BE ABOUT 10 DEGREES ABOVE
AVERAGE BY TUESDAY, AND 15 DEGREES ABOVE AVERAGE BY THE END OF THE
WEEKEND DUE TO A RIDGE BUILDING OVER THE REGION.
REST OF TODAY
* SKY/WEATHER.........PARTLY CLOUDY.
* CWR (> 0.10 INCH)...0 PERCENT.
* MAX TEMPERATURE.....31-36.
* MIN HUMIDITY........29-34 PERCENT.
* WIND (20 FT)........WEST 10-15 MPH.
* MIXING HEIGHT.......3000 FT AGL INCREASING TO 4000 FT AGL LATE IN
THE MORNING.
* MIXING WINDS........NORTHWEST 15 MPH.
* PRECIP AMOUNT.......0.00 INCHES.
TONIGHT
* SKY/WEATHER.........MOSTLY CLOUDY.
* CWR (> 0.10 INCH)...0 PERCENT.
* MIN TEMPERATURE.....25-30.
* MAX HUMIDITY........59-64 PERCENT.
* WIND (20 FT)........SOUTHWEST 6-12 MPH.
* MIXING HEIGHT.......500 FT AGL.
* MIXING WINDS........WEST 10 MPH.
* PRECIP AMOUNT.......0.00 INCHES.
MONDAY
* SKY/WEATHER.........MOSTLY CLOUDY.
* CWR (> 0.10 INCH)...0 PERCENT.
* MAX TEMPERATURE.....49-54.
* MIN HUMIDITY........50-55 PERCENT.
* WIND (20 FT)........SOUTHWEST 9-17 MPH. GUSTS UP TO 30 MPH IN THE
AFTERNOON.
* MIXING HEIGHT.......3500 FT AGL.
* MIXING WINDS........WEST 20 MPH.
* PRECIP AMOUNT.......0.00 INCHES.
FORECASTER...LEACH
REQUESTED BY...RUSTY BUTLER
TYPE OF REQUEST...PRESCRIBED
.TAG 2605307.3/MSO
.DELDT 03/15/26
.FORMATTERVERSION 2.0.0
.EMAIL RBUTLER@BLM.GOV
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