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.

Mostly Cloudy

41°F

5°C

Humidity 56%
Wind Speed WSW 18 MPH
Barometer 30.27 in (1025.06 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 03 Apr 08:55 PM MDT
Extended Forecast for

Big Timber MT

  • Tonight

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

    Low: 32 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 59. West southwest wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon.

    High: 59 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32. West northwest wind 8 to 13 mph becoming light west after midnight.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 59. Light and variable wind becoming east southeast 5 to 10 mph in the afternoon.

    High: 59 °F

    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 35. East northeast wind 5 to 10 mph.

    Low: 35 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly cloudy, with a high near 55. East wind 5 to 11 mph.

    High: 55 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 39. East southeast wind 5 to 11 mph becoming southwest after midnight.

    Low: 39 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 69. West southwest wind 10 to 20 mph increasing to 22 to 32 mph in the afternoon. Winds could gust as high as 44 mph.

    High: 69 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain showers before 3am, then a chance of rain and snow showers. Mostly cloudy, with a low around 36. West wind 26 to 31 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 40%.

    Low: 36 °F

    Chance
    Showers then
    Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 32. West southwest wind 6 to 9 mph.
Saturday
Sunny, with a high near 59. West southwest wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 32. West northwest wind 8 to 13 mph becoming light west after midnight.
Sunday
Sunny, with a high near 59. Light and variable wind becoming east southeast 5 to 10 mph in the afternoon.
Sunday Night
Increasing clouds, with a low around 35. East northeast wind 5 to 10 mph.
Monday
Mostly cloudy, with a high near 55. East wind 5 to 11 mph.
Monday Night
Mostly cloudy, with a low around 39. East southeast wind 5 to 11 mph becoming southwest after midnight.
Tuesday
Partly sunny, with a high near 69. West southwest wind 10 to 20 mph increasing to 22 to 32 mph in the afternoon. Winds could gust as high as 44 mph.
Tuesday Night
A chance of rain showers before 3am, then a chance of rain and snow showers. Mostly cloudy, with a low around 36. West wind 26 to 31 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 40%.
Wednesday
A chance of rain and snow showers before 9am, then a chance of snow showers between 9am and 3pm, then a chance of rain and snow showers after 3pm. Partly sunny, with a high near 51. West wind 13 to 20 mph. Chance of precipitation is 50%.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 26. North northeast wind 9 to 18 mph. Chance of precipitation is 50%.
Thursday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 43. East wind 9 to 14 mph.
Thursday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 25. Northeast wind 5 to 13 mph becoming north northwest after midnight. Chance of precipitation is 40%.
Friday
A chance of rain and snow showers. Partly sunny, with a high near 49. West northwest wind 5 to 11 mph becoming east in the afternoon. Chance of precipitation is 30%.
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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:
6:53 pm MDT Apr 3, 2026
Forecast Valid:
9pm MDT Apr 3, 2026-6pm MDT Apr 10, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation