Current conditions at

Big Timber Airport (K6S0)

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

freezing fog

25°F

-4°C

Humidity 92%
Wind Speed E 6 MPH
Barometer 29.63 in (1003.39 mb)
Dewpoint 23°F (-5°C)
Visibility -0.25 mi
Wind Chill18°F (-8°C)
Last update 14 Mar 06:15 AM MDT
Extended Forecast for

Big Timber MT

Winter Weather Advisory until March 15, 09:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until March 15, 09:00am

    NOW until 9:00am Sun

    Winter Weather Advisory

  • Today

    High: 44 °F

    Wintry Mix
    and Patchy
    Fog

  • Tonight

    Tonight: A 50 percent chance of snow, mainly before 1am.  Mostly cloudy, with a low around 15. West northwest wind 27 to 32 mph becoming light and variable  after midnight. Winds could gust as high as 45 mph.  New snow accumulation of less than a half inch possible.

    Low: 15 °F

    Chance Snow

  • Sunday

    Sunday: Partly sunny, with a high near 32. Light west southwest wind becoming west 9 to 14 mph in the afternoon.

    High: 32 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of snow after midnight.  Increasing clouds, with a low around 20. West northwest wind 5 to 10 mph becoming light and variable.

    Low: 20 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Monday

    Monday: A chance of snow before noon, then a chance of rain.  Mostly cloudy, with a high near 54. West southwest wind 11 to 16 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 40 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 54 °F

    Chance Snow
    then Chance
    Rain

  • Monday Night

    Monday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 46. West southwest wind 26 to 30 mph, with gusts as high as 47 mph.

    Low: 46 °F

    Chance Rain

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 66. West southwest wind 34 to 43 mph, with gusts as high as 60 mph.

    High: 66 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 50. West wind 23 to 31 mph, with gusts as high as 45 mph.

    Low: 50 °F

    Mostly Cloudy

Detailed Forecast

Today
Rain, snow, and freezing rain before noon, then rain between noon and 3pm, then a chance of snow after 3pm. Patchy fog before noon. High near 44. East northeast wind 8 to 13 mph becoming west northwest 22 to 32 mph in the morning. Winds could gust as high as 46 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 50 percent chance of snow, mainly before 1am. Mostly cloudy, with a low around 15. West northwest wind 27 to 32 mph becoming light and variable after midnight. Winds could gust as high as 45 mph. New snow accumulation of less than a half inch possible.
Sunday
Partly sunny, with a high near 32. Light west southwest wind becoming west 9 to 14 mph in the afternoon.
Sunday Night
A 20 percent chance of snow after midnight. Increasing clouds, with a low around 20. West northwest wind 5 to 10 mph becoming light and variable.
Monday
A chance of snow before noon, then a chance of rain. Mostly cloudy, with a high near 54. West southwest wind 11 to 16 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 46. West southwest wind 26 to 30 mph, with gusts as high as 47 mph.
Tuesday
Mostly cloudy, with a high near 66. West southwest wind 34 to 43 mph, with gusts as high as 60 mph.
Tuesday Night
Mostly cloudy, with a low around 50. West wind 23 to 31 mph, with gusts as high as 45 mph.
Wednesday
Partly sunny, with a high near 72. West southwest wind 21 to 28 mph, with gusts as high as 44 mph.
Wednesday Night
Mostly cloudy, with a low around 49. West southwest wind 15 to 21 mph.
Thursday
Partly sunny, with a high near 74. West southwest wind 15 to 20 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 40 mph.
Thursday Night
Partly cloudy, with a low around 49. West southwest wind 14 to 21 mph.
Friday
Partly sunny, with a high near 78. West southwest wind 14 to 23 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Big Timber MT
 45.84°N 109.94°W (Elev. 4199 ft)
5:08 am MDT Mar 14, 2026
6am MDT Mar 14, 2026-6pm MDT Mar 20, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database