165 
FNUS75 KMSO 110041
FWSMSO

Spot Forecast for Island creek fire
National Weather Service Missoula MT
641 PM MDT Sun Aug 10 2025

Forecast is based on forecast start time of 1900 MDT on August 10. 
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...High pressure will bring a warming and drying trend,
with the hottest temperatures expected on Tuesday. Winds will
remain terrain driven through Monday night. Deeper mixing on
Tuesday will promote westerly winds, with gusts up to 15 mph after
1500. 

.MONDAY...

* Sky/Weather.........Mostly sunny. 
* CWR (> 0.10 Inch)...0 percent. 
* Chance Lightning....0 percent. 
* Max Temperature.....81-86. 
* Min Humidity........27-32 percent. 
* Wind (20 ft)........Southeast 2-4 mph becoming northwest 4-6 mph in
  the afternoon. 
* Mixing Height.......2500 ft agl increasing to 8000 ft agl. 
* Mixing Winds........West 5 mph. 
* Precip Amount.......0.00 inches. 

.MONDAY NIGHT...

* Sky/Weather.........Mostly clear. 
* CWR (> 0.10 Inch)...0 percent. 
* Chance Lightning....0 percent. 
* Min Temperature.....62-67. 
* Max Humidity........41-46 percent. 
* Wind (20 ft)........Northwest 4-6 mph shifting to the southeast
  around 2-5 mph overnight. 
* Mixing Height.......4500 ft agl decreasing to 500 ft agl early in 
  the evening. 
* Mixing Winds........Southwest 5 mph. 
* Precip Amount.......0.00 inches. 

.TUESDAY...

* Sky/Weather.........Sunny. 
* CWR (> 0.10 Inch)...0 percent. 
* Chance Lightning....0 percent. 
* Max Temperature.....85-90. 
* Min Humidity........22-27 percent. 
* Wind (20 ft)........Southeast 2-5 mph shifting to the west 6-8 
  mph in the afternoon. Gusts to 15 mph after 1500. 
* Mixing Height.......2500 ft agl increasing to 9500 ft agl. 
* Mixing Winds........Southwest 10 mph. 
* Precip Amount.......0.00 inches. 

$$
Forecaster...Lukinbeal
Requested by...Andy Boyle
Type of request...WILDFIRE
.TAG 2519685.0/MSO
.DELDT 08/10/25
.FormatterVersion 2.0.0
.EMAIL andy_boyle@firenet.gov