518
FNUS75 KMSO 160951
FWSMSO
SPOT FORECAST FOR FLY LAKE
NATIONAL WEATHER SERVICE MISSOULA MT
ISSUED BY NATIONAL WEATHER SERVICE BILLINGS MT
351 AM MDT TUE SEP 16 2025
FORECAST IS BASED ON FORECAST START TIME OF 0600 MDT ON SEPTEMBER 16.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
A FEW LINGERING SHOWERS TODAY OTHERWISE A WARMING AND DRYING
TREND THIS WEEK. EAST WINDS TODAY AND WEDNESDAY WITH GUSTS OF
15-20 MPH THIS EVENING INTO WEDNESDAY MORNING. DECENT RH RECOVERY
ANTICIPATED TONIGHT.
TODAY
* SKY/WEATHER.........MOSTLY CLOUDY EARLY, THEN PARTLY CLOUDY
BY LATE MORNING. SLIGHT CHANCE OF LIGHT SHOWERS.
* CWR (> 0.10 INCH)...LESS THAN 10 PERCENT.
* CHANCE LIGHTNING....0 PERCENT.
* MAX TEMPERATURE.....59-64.
* MIN HUMIDITY........51-56 PERCENT.
* WIND (20 FT)........EAST 5-6 MPH WITH GUSTS 14 MPH THIS AFTERNOON.
* MIXING HEIGHT.......2000 FT AGL INCREASING TO 4500 FT AGL IN THE
AFTERNOON.
* 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.....43-48.
* MAX HUMIDITY........80-85 PERCENT.
* WIND (20 FT)........EAST 5-10 MPH WITH GUSTS TO 20 MPH.
* MIXING HEIGHT.......LESS THAN 100 FT AGL.
* MIXING WINDS........EAST 10 MPH.
* PRECIP AMOUNT.......0.00 INCHES.
WEDNESDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CWR (> 0.10 INCH)...0 PERCENT.
* CHANCE LIGHTNING....0 PERCENT.
* MAX TEMPERATURE.....63-68.
* MIN HUMIDITY........40-45 PERCENT.
* WIND (20 FT)........EAST 5-9 MPH WITH GUSTS 16 MPH EARLY
SHIFTING TO SOUTHEAST 5-7 MPH WITH GUSTS 12 MPH IN THE AFTERNOON.
* MIXING HEIGHT.......2000 FT AGL INCREASING TO 4500 FT AGL IN THE
AFTERNOON.
* MIXING WINDS........SOUTHEAST 10 MPH.
* PRECIP AMOUNT.......0.00 INCHES.
FORECASTER...BOOTH
REQUESTED BY...SEAN RIVERA
TYPE OF REQUEST...WILDFIRE
.TAG 2521606.8/MSO
.DELDT 09/16/25
.FORMATTERVERSION 2.0.0
.EMAIL SEAN.RIVERA@USDA.GOV,MTMDC@FIRENET.GOV,THEODEN.JOHNSON@USDA.GOV
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