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

59°F

15°C

Humidity 35%
Wind Speed NE 4 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 21 Mar 11:05 AM MDT
Extended Forecast for

14 Miles SW Big Timber MT

  • Today

    Today: Scattered showers after 3pm. Mostly cloudy, with a high near 67. West northwest wind 14 to 19 mph increasing to 21 to 26 mph in the afternoon. Chance of precipitation is 50%.

    High: 67 °F

    Scattered
    Showers

  • Tonight

    Tonight: Rain showers likely, possibly mixing with snow after midnight, then gradually ending. Mostly cloudy, then gradually becoming mostly clear, with a low around 33. West wind 6 to 16 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 33 °F

    Showers
    Likely then
    Isolated
    Rain/Snow

  • Sunday

    Sunday: Sunny, with a high near 56. West wind 7 to 16 mph.

    High: 56 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35. Southwest wind 6 to 14 mph.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 61. West wind 6 to 11 mph.

    High: 61 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 41. West northwest wind 7 to 10 mph becoming south southwest after midnight.

    Low: 41 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain and snow showers before 3pm, then a slight chance of rain showers. Mostly cloudy, with a high near 62. West southwest wind 7 to 16 mph. Chance of precipitation is 20%.

    High: 62 °F

    Slight Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 47. West southwest wind 13 to 15 mph.

    Low: 47 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers after noon. Mostly sunny, with a high near 65. West southwest wind 14 to 19 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 44 mph.

    High: 65 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

Detailed Forecast

Today
Scattered showers after 3pm. Mostly cloudy, with a high near 67. West northwest wind 14 to 19 mph increasing to 21 to 26 mph in the afternoon. Chance of precipitation is 50%.
Tonight
Rain showers likely, possibly mixing with snow after midnight, then gradually ending. Mostly cloudy, then gradually becoming mostly clear, with a low around 33. West wind 6 to 16 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday
Sunny, with a high near 56. West wind 7 to 16 mph.
Sunday Night
Partly cloudy, with a low around 35. Southwest wind 6 to 14 mph.
Monday
Partly sunny, with a high near 61. West wind 6 to 11 mph.
Monday Night
Mostly cloudy, with a low around 41. West northwest wind 7 to 10 mph becoming south southwest after midnight.
Tuesday
A slight chance of rain and snow showers before 3pm, then a slight chance of rain showers. Mostly cloudy, with a high near 62. West southwest wind 7 to 16 mph. Chance of precipitation is 20%.
Tuesday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 47. West southwest wind 13 to 15 mph.
Wednesday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 65. West southwest wind 14 to 19 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 44 mph.
Wednesday Night
A chance of rain showers before midnight, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 35. West wind 14 to 24 mph, with gusts as high as 38 mph. Chance of precipitation is 30%.
Thursday
A 20 percent chance of snow showers. Mostly sunny, with a high near 51. West wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 28. West northwest wind 15 to 20 mph becoming southwest 8 to 13 mph after midnight.
Friday
Mostly sunny, with a high near 55. West northwest wind 8 to 15 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SW Big Timber MT
 45.67°N 110.1°W (Elev. 4911 ft)
Last Update:
11:10 am MDT Mar 21, 2026
Forecast Valid:
11am MDT Mar 21, 2026-6pm MDT Mar 27, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation