National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Big Timber Airport (K6S0)

Lat: 45.80647°NLon: 109.97826°WElev: 4494.0ft.

Clear

46°F

8°C

Humidity 22%
Wind Speed W 27 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 28 Feb 08:35 AM MST
Extended Forecast for

Big Timber MT

  • Today

    Today: Sunny, with a high near 53. West wind 13 to 15 mph becoming east northeast in the afternoon.

    High: 53 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 26. East wind 5 to 9 mph becoming calm after midnight.

    Low: 26 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 57. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 57 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 35. South wind around 6 mph becoming west after midnight.

    Low: 35 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 57. West southwest wind 6 to 10 mph.

    High: 57 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 32. West wind 6 to 9 mph.

    Low: 32 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 60. West southwest wind 6 to 13 mph.

    High: 60 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 37. West southwest wind 10 to 14 mph.

    Low: 37 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers after 11am. Mostly cloudy, with a high near 59. Southwest wind 14 to 21 mph.

    High: 59 °F

    Slight Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 53. West wind 13 to 15 mph becoming east northeast in the afternoon.
Tonight
Mostly cloudy, with a low around 26. East wind 5 to 9 mph becoming calm after midnight.
Sunday
Partly sunny, with a high near 57. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 35. South wind around 6 mph becoming west after midnight.
Monday
Partly sunny, with a high near 57. West southwest wind 6 to 10 mph.
Monday Night
Mostly clear, with a low around 32. West wind 6 to 9 mph.
Tuesday
Sunny, with a high near 60. West southwest wind 6 to 13 mph.
Tuesday Night
Mostly cloudy, with a low around 37. West southwest wind 10 to 14 mph.
Wednesday
A 20 percent chance of showers after 11am. Mostly cloudy, with a high near 59. Southwest wind 14 to 21 mph.
Wednesday Night
Showers likely, mainly before 11pm. Cloudy, with a low around 35. West wind 10 to 15 mph. Chance of precipitation is 60%.
Thursday
A chance of rain and snow showers. Mostly cloudy, with a high near 48. West wind 13 to 20 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 29. West wind 9 to 15 mph.
Friday
Sunny, with a high near 49. West wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Big Timber MT
 45.84°N 109.94°W (Elev. 4199 ft)
Last Update:
4:09 am MST Feb 28, 2026
Forecast Valid:
8am MST Feb 28, 2026-6pm MST Mar 6, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation