948
FNUS75 KGGW 292252
FWSGGW

Spot Forecast for Upper Musselshell...BLM
National Weather Service Glasgow MT
452 PM MDT Sun Jun 29 2025

Forecast is based on forecast start time of 1700 MDT on June 29.
If conditions become unrepresentative...contact the National Weather
Service at (406) 228-9622.

.DISCUSSION...
A weak trough will continue to bring gusty showers and isolated
thunderstorms today before the winds and showers diminish after 9
PM. Fuels are still green for the most part, and should keep
extreme fire growth down. Winds will be lighter on Monday than
today, and relative humidity values will drop into the low 20s
tomorrow.

.REST OF TODAY...

Sky/weather.........Partly cloudy (25 to 45 percent) with
                    scattered showers and isolated
                    thunderstorms (30 percent).
CWR.................3 percent.
Chance of thunder...15 percent.
Max temperature.....Around 78.
Min humidity........29 percent.
Wind (20 ft)........Northwest winds around 17 mph with gusts to
                    around 25 mph. Erratic winds near thunderstorms.
Mixing height.......9700 ft AGL.
Transport winds.....Northwest around 20 mph.

.TONIGHT...

Sky/weather.........Partly cloudy (25 to 45 percent) with
                    scattered showers and isolated
                    thunderstorms (30 percent) before 10 PM.
                    Erratic winds near thunderstorms.
CWR.................5 percent.
Chance of thunder...15 percent.
Min temperature.....Around 52.
Max humidity........70 percent.
Wind (20 ft)........North winds 5 to 15 mph with gusts to around 21
                    mph, becoming light and variable after 10 PM.
Mixing height.......400 ft AGL.
Transport winds.....Northwest around 16 mph.

.MONDAY...

Sky/weather.........Sunny (0-10 percent).
CWR.................0 percent.
Chance of thunder...0 percent.
Max temperature.....Around 84.
Min humidity........22 percent.
Wind (20 ft)........Northwest at 6 to 13 mph becoming light
                    and variable after 4 PM Monday.
Mixing height.......7600 ft AGL.
Transport winds.....West around 15 mph.

$$
Forecaster...STOINSKI
Requested by...Michael Bobarrubias
Type of request...WILDFIRE
.TAG 2516890.0/GGW
.DELDT 06/29/25
.FormatterVersion 2.0.0
.EMAIL mtmcc@firenet.gov