900
FNUS75 KMSO 161814
FWSMSO
SPOT FORECAST FOR PRISCILLA FIRE
NATIONAL WEATHER SERVICE MISSOULA MT
1214 PM MDT TUE SEP 16 2025
FORECAST IS BASED ON FORECAST START TIME OF 1412 MDT ON SEPTEMBER 16.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
HIGH PRESSURE WILL BRING A WARMING AND DRYING TREND
INTO THURSDAY. AN EASTERLY GRADIENT WILL REMAIN IN PLACE INTO
WEDNESDAY MORNING, WITH WINDS BECOMING TERRAIN DRIVEN WEDNESDAY
AFTERNOON INTO THURSDAY. THE RIDGE REMAINS IN PLACE THROUGH
FRIDAY, BEFORE FLATTENING ON SATURDAY, WITH INCREASING WESTERLY
WINDS SATURDAY INTO SUNDAY AS A DRY COLD FRONT MOVES THROUGH.
REST OF TODAY
* SKY/WEATHER.........SUNNY.
* CWR (> 0.10 INCH)...0 PERCENT.
* CHANCE LIGHTNING....0 PERCENT.
* MAX TEMPERATURE.....62-67.
* MIN HUMIDITY........46-51 PERCENT.
* WIND (20 FT)........EAST 4-7 MPH.
* MIXING HEIGHT.......4500 FT AGL.
* MIXING WINDS........EAST 10 MPH.
* PRECIP AMOUNT.......0.00 INCHES.
TONIGHT
* SKY/WEATHER.........MOSTLY CLEAR.
* CWR (> 0.10 INCH)...0 PERCENT.
* CHANCE LIGHTNING....0 PERCENT.
* MIN TEMPERATURE.....49-54.
* MAX HUMIDITY........63-68 PERCENT.
* WIND (20 FT)........EAST 5-7 MPH.
* MIXING HEIGHT.......1000 FT AGL DECREASING TO LESS THAN 100 FT
AGL EARLY IN THE EVENING.
* MIXING WINDS........EAST 5 MPH.
* PRECIP AMOUNT.......0.00 INCHES.
WEDNESDAY
* SKY/WEATHER.........SUNNY.
* CWR (> 0.10 INCH)...0 PERCENT.
* CHANCE LIGHTNING....0 PERCENT.
* MAX TEMPERATURE.....68-73.
* MIN HUMIDITY........34-39 PERCENT.
* WIND (20 FT)........VARIABLE 2-4 MPH BECOMING SOUTHEAST 4-7 MPH
IN THE AFTERNOON.
* MIXING HEIGHT.......2500 FT AGL INCREASING TO 4500 FT AGL IN THE
AFTERNOON.
* MIXING WINDS........SOUTHEAST 5 MPH.
* PRECIP AMOUNT.......0.00 INCHES.
FORECASTER...LUKINBEAL
REQUESTED BY...AARON BADILLO
TYPE OF REQUEST...WILDFIRE
.TAG 2521824.4/MSO
.DELDT 09/16/25
.FORMATTERVERSION 2.0.0
.EMAIL AARON.BADILLO@USDA.GOV,A.BADILLO34@GMAIL.COM
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