724
FNUS75 KMSO 201317
FWSMSO
SPOT FORECAST FOR MIRE
NATIONAL WEATHER SERVICE MISSOULA MT
717 AM MDT WED AUG 20 2025
FORECAST IS BASED ON FORECAST START TIME OF 0800 MDT ON AUGUST 20.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
SLIGHTLY COOLER CONDITIONS ARE ANTICIPATED TODAY
WITH SIMILAR RHS TO TUESDAY. WINDS WILL INCREASE FROM THE WEST
THIS AFTERNOON BEHIND THE PASSAGE OF A WEAK COLD FRONT. ANTICIPATE
INVERSIONS ONCE AGAIN TONIGHT WITH ONLY MODEST RH RECOVERIES.
THURSDAY WILL REMAIN COOLER WITH VERY LIGHT WINDS. HOWEVER, MUCH
DRIER AIR BEHIND TODAYS COLD FRONT WILL ALLOW FOR RHS TO DROP A
BIT LOWER THAN HAS BEEN SEEN THE LAST FEW DAYS.
REST OF TODAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CWR (> 0.10 INCH)...0 PERCENT.
* CHANCE LIGHTNING....0 PERCENT.
* MAX TEMPERATURE.....72-77.
* MIN HUMIDITY........32-37 PERCENT.
* WIND (20 FT)........VARIABLE 2-5 MPH BECOMING WEST 6-9 MPH WITH
GUSTS TO NEAR 20 MPH IN THE AFTERNOON.
* MIXING HEIGHT.......3000 FT AGL INCREASING TO 5500 FT AGL IN THE
AFTERNOON.
* MIXING WINDS........WEST 10 MPH.
* PRECIP AMOUNT.......0.00 INCHES.
TONIGHT
* SKY/WEATHER.........MOSTLY CLEAR.
* CWR (> 0.10 INCH)...0 PERCENT.
* CHANCE LIGHTNING....0 PERCENT.
* MIN TEMPERATURE.....48-53.
* MAX HUMIDITY........55-60 PERCENT.
* WIND (20 FT)........WEST 5-9 MPH IN THE EVENING BECOMING VARIABLE
2-5 MPH.
* MIXING HEIGHT.......4000 FT AGL DECREASING TO 500 FT AGL EARLY IN
THE EVENING.
* MIXING WINDS........WEST 5 MPH.
* PRECIP AMOUNT.......0.00 INCHES.
THURSDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CWR (> 0.10 INCH)...0 PERCENT.
* CHANCE LIGHTNING....0 PERCENT.
* MAX TEMPERATURE.....73-78.
* MIN HUMIDITY........22-27 PERCENT.
* WIND (20 FT)........VARIABLE 1-3 MPH BECOMING NORTHWEST 3-5 MPH.
* MIXING HEIGHT.......2500 FT AGL INCREASING TO 6500 FT AGL.
* MIXING WINDS........NORTHWEST 5 MPH.
* PRECIP AMOUNT.......0.00 INCHES.
FORECASTER...JENNK
REQUESTED BY...EARL ROBERTSON
TYPE OF REQUEST...WILDFIRE
.TAG 2519847.7/MSO
.DELDT 08/20/25
.FORMATTERVERSION 2.0.0
.EMAIL IDGVC@FIRENET.GOV
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