761
FNUS75 KMSO 191854
FWSMSO
SPOT FORECAST FOR KNOWLES
NATIONAL WEATHER SERVICE MISSOULA MT
1254 PM MDT TUE AUG 19 2025
FORECAST IS BASED ON FORECAST START TIME OF 0600 MDT ON AUGUST 20.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
TUESDAY WILL SEE THE PEAK OF WARM AND DRY
CONDITIONS, WITH TEMPS REACHING INTO THE LOW 90S AND RHS INTO THE
LOW TEENS. EVENING THUNDERSTORMS WILL BE CAPABLE OF GUSTY OUTFLOW
WINDS UP TO 50 MPH, MOST LIKELY BETWEEN 1900 AND 2200 MDT.
ON WEDNESDAY, A DRY COLD FRONT WILL PASS, COOLING TEMPERATURES
BUT ALSO INCREASING WESTERLY WINDS. ELEVATED FIRE WEATHER
CONDITIONS ARE ANTICIPATED DUE TO GUSTY WINDS AND STILL RELATIVELY
DRY RHS. DRIER AIR MOVES INTO THE REGION ON THURSDAY, AND
ALTHOUGH TEMPERATURES WILL DROP FURTHER, RHS WILL LIKELY LOWER
BACK INTO THE LOW TEENS ONCE AGAIN.
WEDNESDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CWR (> 0.10 INCH)...0 PERCENT.
* CHANCE LIGHTNING....0 PERCENT.
* MAX TEMPERATURE.....85-90.
* MIN HUMIDITY........18-23 PERCENT.
* WIND (20 FT)........WEST 5-14 MPH. GUSTS TO 22 MPH IN THE
AFTERNOON.
* MIXING HEIGHT.......3500 FT AGL INCREASING TO 10000 FT AGL.
* MIXING WINDS........WEST 10 MPH.
* PRECIP AMOUNT.......0.00 INCHES.
WEDNESDAY NIGHT
* SKY/WEATHER.........MOSTLY CLEAR.
* CWR (> 0.10 INCH)...0 PERCENT.
* CHANCE LIGHTNING....0 PERCENT.
* MIN TEMPERATURE.....56-61.
* MAX HUMIDITY........BOTTOM ELEVATIONS 60-65 PERCENT. TOP 40-45
PERCENT.
* WIND (20 FT)........WEST 6-14 MPH BECOMING VARIABLE 3-5 MPH
AFTER SUNSET.
* MIXING HEIGHT.......6500 FT AGL DECREASING TO 1500 FT AGL EARLY
IN THE EVENING.
* MIXING WINDS........WEST 10 MPH.
* PRECIP AMOUNT.......0.00 INCHES.
THURSDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CWR (> 0.10 INCH)...0 PERCENT.
* CHANCE LIGHTNING....0 PERCENT.
* MAX TEMPERATURE.....85-90.
* MIN HUMIDITY........12-16 PERCENT.
* WIND (20 FT)........SOUTHWEST AROUND 5 MPH SHIFTING TO THE
NORTHWEST 5-6 MPH IN THE AFTERNOON.
* MIXING HEIGHT.......4000 FT AGL INCREASING TO 10000 FT AGL.
* MIXING WINDS........WEST 5 MPH.
* PRECIP AMOUNT.......0.00 INCHES.
FORECASTER...JENNK
REQUESTED BY...ERIN RYAN
TYPE OF REQUEST...WILDFIRE
.TAG 2520187.1/MSO
.DELDT 08/19/25
.FORMATTERVERSION 2.0.0
.EMAIL ERIN_RYAN@FIRENET.GOV,2025.KNOWLES.PLANS@FIRENET.GOV
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