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

36°F

2°C

Humidity 47%
Wind Speed WSW 6 MPH
Barometer 30.31 in (1026.41 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 18 Jan 04:15 PM MST
Extended Forecast for

17 Miles WSW Melville MT

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 5. Wind chill values as low as -15. West northwest wind 18 to 25 mph.

    Low: 5 °F

    Decreasing
    Clouds

  • M.L.King Day

    M.L.King Day: Sunny and cold, with a high near 15. Wind chill values as low as -15. West northwest wind around 29 mph.

    High: 15 °F

    Cold

  • Monday Night

    Monday Night: Mostly cloudy, with a steady temperature around 13. Wind chill values as low as -10. West wind 31 to 38 mph, with gusts as high as 43 mph.

    Low: 13 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow before 11am. Areas of blowing snow before 11am. Mostly cloudy, then gradually becoming sunny and cold, with a temperature falling to around 10 by 1pm. Wind chill values as low as -15. West wind 38 to 41 mph, with gusts as high as 55 mph.

    High: 14 °F⇓

    Slight Chance
    Snow and
    Areas Blowing
    Snow then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a steady temperature around 10. West wind 29 to 32 mph, with gusts as high as 39 mph.

    Low: 10 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny and cold, with a high near 12. West wind 23 to 33 mph, with gusts as high as 40 mph.

    High: 12 °F

    Cold

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 9. West wind 22 to 25 mph.

    Low: 9 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 19. West wind 22 to 26 mph.

    High: 19 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 50 percent chance of snow. Widespread blowing snow, mainly after 11pm. Mostly cloudy, with a low around -1. West northwest wind 23 to 25 mph.

    Low: -1 °F

    Chance Snow
    and Blowing
    Snow

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 5. Wind chill values as low as -15. West northwest wind 18 to 25 mph.
M.L.King Day
Sunny and cold, with a high near 15. Wind chill values as low as -15. West northwest wind around 29 mph.
Monday Night
Mostly cloudy, with a steady temperature around 13. Wind chill values as low as -10. West wind 31 to 38 mph, with gusts as high as 43 mph.
Tuesday
A 20 percent chance of snow before 11am. Areas of blowing snow before 11am. Mostly cloudy, then gradually becoming sunny and cold, with a temperature falling to around 10 by 1pm. Wind chill values as low as -15. West wind 38 to 41 mph, with gusts as high as 55 mph.
Tuesday Night
Partly cloudy, with a steady temperature around 10. West wind 29 to 32 mph, with gusts as high as 39 mph.
Wednesday
Mostly sunny and cold, with a high near 12. West wind 23 to 33 mph, with gusts as high as 40 mph.
Wednesday Night
Partly cloudy, with a low around 9. West wind 22 to 25 mph.
Thursday
Partly sunny, with a high near 19. West wind 22 to 26 mph.
Thursday Night
A 50 percent chance of snow. Widespread blowing snow, mainly after 11pm. Mostly cloudy, with a low around -1. West northwest wind 23 to 25 mph.
Friday
Snow likely. The snow could be heavy at times. Widespread blowing snow, mainly before 11am. Mostly cloudy and cold, with a temperature falling to around -3 by 4pm. West wind 17 to 22 mph. Chance of precipitation is 60%.
Friday Night
Snow likely. Widespread blowing snow. Cloudy, with a low around -11. West southwest wind around 22 mph. Chance of precipitation is 60%.
Saturday
A 50 percent chance of snow. Areas of blowing snow. Mostly cloudy and cold, with a high near -5. Southwest wind 18 to 22 mph.
Saturday Night
A 40 percent chance of snow. Widespread blowing snow. Mostly cloudy, with a temperature rising to around -4 by 5am. West wind 22 to 24 mph.
Sunday
A 30 percent chance of snow. Partly sunny and cold, with a high near 8. West wind around 24 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
17 Miles WSW Melville MT
 46.02°N 110.28°W (Elev. 10400 ft)
Last Update:
4:10 pm MST Jan 18, 2026
Forecast Valid:
4pm MST Jan 18, 2026-6pm MST Jan 25, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation