889
FNUS75 KMSO 110757
FWSMSO
SPOT FORECAST FOR HAGADORE FRASS UNITS 4 AND 7
NATIONAL WEATHER SERVICE MISSOULA MT
157 AM MDT MON MAY 11 2026
FORECAST IS BASED ON IGNITION TIME OF 0700 MDT ON MAY 11.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
IT WILL BE WARM AND DRY WITH MINIMUM RHS GETTING
DOWN TO AROUND 20% TODAY. WINDS WILL GENERALLY BE WEAK AND FROM
THE NORTHWEST THIS AFTERNOON. WARMER AND DRIER ON TUESDAY. THERE
COULD BE MORE HIGH CLOUDS BY THE AFTERNOON. AGAIN WEAK WINDS ARE
EXPECTED. MORE CLOUDS WITH A FEW SHOWERS ARE POSSIBLE ON
WEDNESDAY.
TODAY
* SKY/WEATHER.........SUNNY WITH A FEW HIGH CLOUDS.
* CWR (> 0.10 INCH)...0 PERCENT.
* MAX TEMPERATURE.....71-74.
* MIN HUMIDITY........18-22 PERCENT.
* WIND (20 FT)........NORTHWEST 5 TO 7 MPH.
* MIXING HEIGHT.......3000 FT AGL INCREASING TO 7500 FT AGL.
* MIXING WINDS........NORTHWEST 12 MPH.
* PRECIP AMOUNT.......0.00 INCHES.
TONIGHT
* SKY/WEATHER.........MOSTLY CLEAR.
* CWR (> 0.10 INCH)...0 PERCENT.
* MIN TEMPERATURE.....41-44.
* MAX HUMIDITY........66-72 PERCENT.
* WIND (20 FT)........NORTHWEST 5-7 MPH IN THE EVENING BECOMING
VARIABLE 1-3 MPH.
* MIXING HEIGHT.......6000 FT AGL DECREASING TO 500 FT AGL EARLY IN
THE EVENING.
* MIXING WINDS........NORTH 5 MPH BECOMING VARIABLE 3 MPH.
* PRECIP AMOUNT.......0.00 INCHES.
TUESDAY
* SKY/WEATHER.........SUNNY WITH MORE HIGH CLOUDS.
* CWR (> 0.10 INCH)...0 PERCENT.
* MAX TEMPERATURE.....80-84.
* MIN HUMIDITY........12-17 PERCENT.
* WIND (20 FT)........VARIABLE 2-4 MPH.
* MIXING HEIGHT.......2500 FT AGL INCREASING TO 8000 FT AGL.
* MIXING WINDS........SOUTHEAST 5 MPH.
* PRECIP AMOUNT.......0.00 INCHES.
FORECASTER...NOBLE
REQUESTED BY...RAYMOND FLANAGAN
TYPE OF REQUEST...PRESCRIBED
.TAG 2613138.1/MSO
.DELDT 05/11/26
.FORMATTERVERSION 2.0.0
.EMAIL RAYMOND.FLANAGAN@USDA.GOV
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