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.

Overcast

41°F

5°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 29.49 in (998.65 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 02 Apr 11:15 AM MDT
Extended Forecast for

Big Timber MT

  • Today

    Today: Isolated showers, then scattered showers and thunderstorms after noon. Mostly cloudy, with a high near 50. East wind 8 to 13 mph becoming west 19 to 24 mph in the afternoon. Chance of precipitation is 50%.

    High: 50 °F

    Scattered
    Showers

  • Tonight

    Tonight: Snow likely, possibly mixed with rain before 8pm, then snow. Low around 32. West southwest wind 17 to 25 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow
    then Snow
    Likely

  • Friday

    Friday: A chance of snow before noon, then a chance of rain and snow between noon and 3pm, then a chance of rain after 3pm. Mostly cloudy, with a high near 49. West southwest wind around 17 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 49 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: Mostly clear, with a low around 30. West southwest wind 6 to 13 mph.

    Low: 30 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 59. West wind 11 to 16 mph.

    High: 59 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33. West wind 8 to 13 mph becoming light west southwest after midnight.

    Low: 33 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 62. Light and variable wind becoming east southeast 5 to 10 mph in the afternoon.

    High: 62 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35. East wind 6 to 11 mph becoming light east northeast after midnight.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 58. Light east wind becoming southeast 6 to 11 mph in the afternoon.

    High: 58 °F

    Mostly Cloudy

Detailed Forecast

Today
Isolated showers, then scattered showers and thunderstorms after noon. Mostly cloudy, with a high near 50. East wind 8 to 13 mph becoming west 19 to 24 mph in the afternoon. Chance of precipitation is 50%.
Tonight
Snow likely, possibly mixed with rain before 8pm, then snow. Low around 32. West southwest wind 17 to 25 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday
A chance of snow before noon, then a chance of rain and snow between noon and 3pm, then a chance of rain after 3pm. Mostly cloudy, with a high near 49. West southwest wind around 17 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Friday Night
Mostly clear, with a low around 30. West southwest wind 6 to 13 mph.
Saturday
Sunny, with a high near 59. West wind 11 to 16 mph.
Saturday Night
Mostly clear, with a low around 33. West wind 8 to 13 mph becoming light west southwest after midnight.
Sunday
Sunny, with a high near 62. Light and variable wind becoming east southeast 5 to 10 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 35. East wind 6 to 11 mph becoming light east northeast after midnight.
Monday
Mostly cloudy, with a high near 58. Light east wind becoming southeast 6 to 11 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 38. East southeast wind 5 to 11 mph becoming west southwest after midnight.
Tuesday
Mostly sunny, with a high near 69. West southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 37. West wind 14 to 23 mph becoming north northwest after midnight.
Wednesday
A chance of rain and snow showers. Mostly cloudy, with a high near 51. North wind 15 to 22 mph. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Big Timber MT
 45.84°N 109.94°W (Elev. 4199 ft)
Last Update:
3:32 am MDT Apr 2, 2026
Forecast Valid:
11am MDT Apr 2, 2026-6pm MDT Apr 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation