Showers and Thunderstorms in the Southwest and Ohio Valley; Mountain Snow in the Northeast

Showers and thunderstorms, along with high-elevation snow, will begin to develop over parts of the Southwest late tonight and is expected to continue through Wednesday morning. Mountain snow over parts the Northeast will continue through Tuesday. A few strong to severe storms and heavy rainfall are possible across portions of the Lower Ohio Valley Tuesday. Read More >

Current conditions at

Big Timber Airport (K6S0)

Lat: 45.80647°NLon: 109.97826°WElev: 4494.0ft.

Overcast

50°F

10°C

Humidity 57%
Wind Speed WSW 14 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 17 Nov 10:55 PM MST
Extended Forecast for

16 Miles ENE Wilsall MT

  • Tonight

    Tonight: A 30 percent chance of snow, mainly after 5am.  Mostly cloudy, with a steady temperature around 32. West southwest wind 11 to 13 mph.  Little or no snow accumulation expected.

    Low: 32 °F

    Chance Snow

  • Tuesday

    Tuesday: A slight chance of snow before 9am, then a slight chance of snow after 4pm.  Patchy fog between 8am and 11am.  Otherwise, mostly cloudy, with a high near 32. West southwest wind around 10 mph.  Chance of precipitation is 20%.

    High: 32 °F

    Slight Chance
    Snow and
    Patchy Fog

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 25. West southwest wind 8 to 11 mph.  New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow

  • Wednesday

    Wednesday: A 40 percent chance of snow.  Partly sunny, with a temperature falling to around 23 by 5pm. West wind 10 to 13 mph.  New snow accumulation of less than a half inch possible.

    High: 27 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 23. West southwest wind around 9 mph.

    Low: 23 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 29. West southwest wind around 10 mph.

    High: 29 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a temperature rising to around 26 by 11pm. West wind 7 to 14 mph.

    Low: 23 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 29. West southwest wind 15 to 24 mph.

    High: 29 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 23. West wind 23 to 28 mph increasing to 31 to 36 mph after midnight. Winds could gust as high as 49 mph.

    Low: 23 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of snow, mainly after 5am. Mostly cloudy, with a steady temperature around 32. West southwest wind 11 to 13 mph. Little or no snow accumulation expected.
Tuesday
A slight chance of snow before 9am, then a slight chance of snow after 4pm. Patchy fog between 8am and 11am. Otherwise, mostly cloudy, with a high near 32. West southwest wind around 10 mph. Chance of precipitation is 20%.
Tuesday Night
A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 25. West southwest wind 8 to 11 mph. New snow accumulation of less than a half inch possible.
Wednesday
A 40 percent chance of snow. Partly sunny, with a temperature falling to around 23 by 5pm. West wind 10 to 13 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
Partly cloudy, with a low around 23. West southwest wind around 9 mph.
Thursday
Sunny, with a high near 29. West southwest wind around 10 mph.
Thursday Night
Mostly clear, with a temperature rising to around 26 by 11pm. West wind 7 to 14 mph.
Friday
Sunny, with a high near 29. West southwest wind 15 to 24 mph.
Friday Night
Partly cloudy, with a low around 23. West wind 23 to 28 mph increasing to 31 to 36 mph after midnight. Winds could gust as high as 49 mph.
Saturday
A 20 percent chance of snow before 11am. Partly sunny, with a temperature rising to near 27 by noon, then falling to around 21 during the remainder of the day. West wind 30 to 34 mph, with gusts as high as 48 mph.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a temperature rising to around 31 by 11pm. West southwest wind 29 to 38 mph, with gusts as high as 55 mph.
Sunday
A 40 percent chance of snow. Partly sunny, with a temperature falling to around 19 by 4pm. West wind 32 to 37 mph decreasing to 18 to 23 mph in the afternoon. Winds could gust as high as 50 mph.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a temperature rising to around 28 by 2am. West wind 14 to 17 mph.
Monday
Snow likely. Mostly cloudy, with a temperature falling to around 15 by 10am. West southwest wind 15 to 17 mph. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles ENE Wilsall MT
 46.12°N 110.39°W (Elev. 9065 ft)
10:09 pm MST Nov 17, 2025
11pm MST Nov 17, 2025-6pm MST Nov 24, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database