Current conditions at

Big Timber Airport (K6S0)

Lat: 45.80647° N Lon: 109.97826° W Elev: 4494.0 ft.

Clear

36°F

2°C

Humidity 34%
Wind Speed W 32 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 09 Jan 12:15 PM MST
Detailed forecast for

Northern Sweet Grass

Rest Of Today
Partly sunny. Windy. Highs in the upper 30s. West winds 20 to 35 mph with gusts to around 45 mph.
Tonight
Mostly cloudy. Windy. Lows in the lower 30s. West winds 15 to 30 mph with gusts to around 45 mph.
Saturday
Mostly sunny. Windy, warmer. Highs in the upper 40s. West winds 15 to 30 mph with gusts to around 40 mph.
Saturday Night
Mostly cloudy. Lows in the mid 30s. West winds 15 to 25 mph.
Sunday
Partly sunny. Highs in the lower 50s. West winds 15 to 25 mph.
Sunday Night
Mostly cloudy. Lows in the upper 30s.
Monday
Partly sunny. Windy. Highs in the mid 50s.
Monday Night
Mostly cloudy. Windy. Lows in the lower 40s.
Tuesday
Mostly cloudy. A 20 percent chance of rain showers in the morning. Highs in the mid 50s.
Tuesday Night
Mostly cloudy. Lows around 40.
Wednesday
Mostly sunny. Highs in the upper 50s.
Wednesday Night
Mostly clear. Lows in the upper 30s.
Thursday
Mostly sunny with a 20 percent chance of rain and snow showers. Highs in the lower 50s.
Thursday Night
Partly cloudy. A 20 percent chance of snow showers in the evening. Lows in the upper 20s.
Friday
Mostly sunny. A 20 percent chance of snow showers in the morning. Highs in the mid 40s.



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1150 AM MST Fri Jan 9 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database