600
FNUS75 KMSO 191200
FWSMSO
SPOT FORECAST FOR HENRY/DEEMER
NATIONAL WEATHER SERVICE MISSOULA MT
500 AM MST WED NOV 19 2025
FORECAST IS BASED ON IGNITION TIME OF 0900 MST ON NOVEMBER 19.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
RELATIVELY POOR DISPERSION IS EXPECTED TODAY THROUGH
THE REST OF THE WEEK. IT WILL BE MILDER AND A LITTLE BIT DRIER ON
THURSDAY. THE MIXED LAYER WILL BE A LITTLE BIT HIGHER, SO THERE
COULD BE MORE VERTICAL DILUTION.
REST OF TODAY
* SKY/WEATHER.........PARTLY CLOUDY.
* CWR (> 0.10 INCH)...0 PERCENT.
* CHANCE LIGHTNING....0 PERCENT.
* MAX TEMPERATURE.....36-38.
* MIN HUMIDITY........70-75 PERCENT.
* WIND (20 FT)........EAST 4-6 MPH.
* MIXING HEIGHT.......1000 FT AGL.
* MIXING WINDS........EAST 5 MPH.
* PRECIP AMOUNT.......0.00 INCHES.
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY.
* CWR (> 0.10 INCH)...0 PERCENT.
* CHANCE LIGHTNING....0 PERCENT.
* MIN TEMPERATURE.....27-32.
* MAX HUMIDITY........80-85 PERCENT.
* WIND (20 FT)........SOUTHEAST 2 TO 4 MPH.
* MIXING HEIGHT.......LESS THAN 100 FT AGL.
* MIXING WINDS........SOUTHEAST 5 MPH.
* PRECIP AMOUNT.......0.00 INCHES.
THURSDAY
* SKY/WEATHER.........PARTLY CLOUDY.
* CWR (> 0.10 INCH)...0 PERCENT.
* CHANCE LIGHTNING....0 PERCENT.
* MAX TEMPERATURE.....39-43.
* MIN HUMIDITY........66-70 PERCENT.
* WIND (20 FT)........SOUTHWEST AROUND 5 MPH.
* MIXING HEIGHT.......1600 FT AGL.
* MIXING WINDS........SOUTHWEST 5 MPH.
* PRECIP AMOUNT.......0.00 INCHES.
FORECASTER...NOBLE
REQUESTED BY...TANNER OVITT
TYPE OF REQUEST...PRESCRIBED
.TAG 2526244.0/MSO
.DELDT 11/19/25
.FORMATTERVERSION 2.0.0
.EMAIL TANNER.OVITT@USDA.GOV
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