339
FNUS75 KMSO 251747
FWSMSO

Spot Forecast for Johnson Fire
National Weather Service Missoula MT
1147 AM MDT Wed Sep 25 2024

Forecast is based on forecast start time of 1200 MDT on September 25.
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...A dry cold front will gradually move across the region
later tonight. The prefrontal winds could gust up to 35 mph at times
between 4 and 7 MDT. It will be cooler, moister, and with less wind
 on Thursday. Warming back up by the weekend with increasing
southwest winds. Another dry front will bring possible 20-35 mph
southwest to west winds on Sunday. There is not much sign of
considerable moisture in the next 7 days. Possible weather system
by October 5 to 7.


.REST OF TODAY...

* Sky/Weather.........Partly cloudy.
* CWR (> 0.10 Inch)...0 percent.
* Chance Lightning....0 percent.
* LAL.................1.
* Max Temperature.....70-74.
* Min Humidity........18-23 percent.
* Wind (20 ft)........Southwest 8 to 14 mph with gusts to 25 mph
               increasing to southwest 12 to 18 mph with gusts to 33
               mph late afternoon.
* Mixing Height.......5500 ft agl increasing to 10000 ft agl.
* Mixing Winds........Southwest 25 mph increasing to southwest
                      35 mph.
* Haines Index........4 low.
* Precip Amount.......0.00 inches.

.TONIGHT...

* Sky/Weather.........Partly cloudy.
* CWR (> 0.10 Inch)...0 percent.
* Chance Lightning....Up to 10 percent.
* LAL.................1.
* Min Temperature.....44-47.
* Max Humidity........71-76 percent.
* Wind (20 ft)........Southwest 12 to 18 mph with gusts to 30 mph
        decreasing to southwest 10 to 15 mph with gusts to 25 mph
       by 9 pm, shifting to west-southwest 8 to 12 mph by midnight,
        decreasing to south 6 to 10 mph after midnight.
* Mixing Height.......6500 ft agl decreasing to 500 ft agl.
* Mixing Winds........Southwest 35 mph decreasing to southwest 12 mph.
* Precip Amount.......0.00 inches.

.THURSDAY...

* Sky/Weather.........Partly cloudy in the morning, becoming mostly
                      sunny.
* CWR (> 0.10 Inch)...0 percent.
* Chance Lightning....0 percent.
* LAL.................1.
* Max Temperature.....62-65.
* Min Humidity........33-37 percent.
* Wind (20 ft)........Southwest 4 to 7 mph becoming west 6 to 11 mph
                       with gusts to around 18 mph.
* Mixing Height.......2500 ft agl increasing to 6000 ft agl late in
  the morning.
* Mixing Winds........West-southwest 15 mph.
* Haines Index........2 very low.
* Precip Amount.......0.00 inches.

$$
Forecaster...Noble
Requested by...Brian Ries
Type of request...WILDFIRE
.TAG 2423033.0/MSO
.DELDT 09/25/24
.FormatterVersion 2.0.0
.EMAIL Ries0122@gmail.com