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

32°F

0°C

Humidity 86%
Wind Speed SW 6 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 02 Dec 07:35 PM MST
Extended Forecast for

15 Miles WSW Melville MT

  • Tonight

    Tonight: A 40 percent chance of snow, mainly before 3am. Mostly cloudy, with a low around 10. Wind chill values as low as -5. Northwest wind around 17 mph. Total nighttime snow accumulation of less than a half inch possible.

    Low: 10 °F

    Chance Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 21. Wind chill values as low as -5. West wind 13 to 16 mph.

    High: 21 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 15. Wind chill values as low as -5. West wind 26 to 31 mph increasing to 33 to 38 mph after midnight. Winds could gust as high as 55 mph.

    Low: 15 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 50 percent chance of snow, mainly after 11am. Partly sunny, with a high near 23. Wind chill values as low as -5. West wind 28 to 38 mph, with gusts as high as 55 mph. New snow accumulation of around 2 inches.

    High: 23 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 18. West wind 26 to 28 mph, with gusts as high as 45 mph. Chance of precipitation is 60%. New snow accumulation of around 2 inches.

    Low: 18 °F

    Snow Likely

  • Friday

    Friday: A 50 percent chance of snow. The snow could be heavy at times. Mostly cloudy, with a high near 25. West southwest wind 16 to 26 mph, with gusts as high as 40 mph. New snow accumulation of around 6 inches.

    High: 25 °F

    Heavy Snow

  • Friday Night

    Friday Night: Snow. Low around 22. West wind 20 to 25 mph increasing to 29 to 34 mph after midnight. Winds could gust as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of around 2 inches.

    Low: 22 °F

    Snow

  • Saturday

    Saturday: Snow, mainly before 11am. High near 26. West wind 28 to 33 mph decreasing to 20 to 25 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 80%.

    High: 26 °F

    Snow then
    Chance Snow

  • Saturday Night

    Saturday Night: A 50 percent chance of snow. Mostly cloudy, with a steady temperature around 22. West wind 17 to 25 mph, with gusts as high as 41 mph.

    Low: 22 °F

    Chance Snow

Detailed Forecast

Tonight
A 40 percent chance of snow, mainly before 3am. Mostly cloudy, with a low around 10. Wind chill values as low as -5. Northwest wind around 17 mph. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
Mostly sunny, with a high near 21. Wind chill values as low as -5. West wind 13 to 16 mph.
Wednesday Night
Mostly cloudy, with a low around 15. Wind chill values as low as -5. West wind 26 to 31 mph increasing to 33 to 38 mph after midnight. Winds could gust as high as 55 mph.
Thursday
A 50 percent chance of snow, mainly after 11am. Partly sunny, with a high near 23. Wind chill values as low as -5. West wind 28 to 38 mph, with gusts as high as 55 mph. New snow accumulation of around 2 inches.
Thursday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 18. West wind 26 to 28 mph, with gusts as high as 45 mph. Chance of precipitation is 60%. New snow accumulation of around 2 inches.
Friday
A 50 percent chance of snow. The snow could be heavy at times. Mostly cloudy, with a high near 25. West southwest wind 16 to 26 mph, with gusts as high as 40 mph. New snow accumulation of around 6 inches.
Friday Night
Snow. Low around 22. West wind 20 to 25 mph increasing to 29 to 34 mph after midnight. Winds could gust as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of around 2 inches.
Saturday
Snow, mainly before 11am. High near 26. West wind 28 to 33 mph decreasing to 20 to 25 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 80%.
Saturday Night
A 50 percent chance of snow. Mostly cloudy, with a steady temperature around 22. West wind 17 to 25 mph, with gusts as high as 41 mph.
Sunday
A 20 percent chance of snow. Partly sunny, with a high near 28. West southwest wind 15 to 24 mph, with gusts as high as 38 mph.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 23. West wind 17 to 22 mph increasing to 28 to 33 mph after midnight. Winds could gust as high as 55 mph.
Monday
A 20 percent chance of snow. Mostly sunny, with a high near 29. West wind 22 to 32 mph, with gusts as high as 55 mph.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a temperature rising to around 29 by 5am. West southwest wind 20 to 25 mph increasing to 33 to 38 mph after midnight. Winds could gust as high as 60 mph.
Tuesday
A 40 percent chance of snow. Mostly cloudy, with a high near 34. West wind 31 to 39 mph, with gusts as high as 65 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles WSW Melville MT
 46.05°N 110.25°W (Elev. 7999 ft)
Last Update:
4:09 pm MST Dec 2, 2025
Forecast Valid:
8pm MST Dec 2, 2025-6pm MST Dec 9, 2025
 
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Additional Resources

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