National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Big Timber Airport (K6S0)

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

Mist

32°F

0°C

Humidity 100%
Wind Speed NE 10 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 32°F (0°C)
Visibility 0.75 mi
Wind Chill24°F (-4°C)
Last update 11 Oct 07:55 AM MDT
Extended Forecast for

Big Timber MT

Winter Weather Advisory October 11, 08:05am until October 12, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory October 11, 08:05am until October 12, 12:00pm

    NOW until 12:00pm Mon

    Winter Weather Advisory

  • Today

    High: 36 °F

    Rain/Snow and
    Patchy Fog

  • Tonight

    Tonight: Snow. Low around 28. Northeast wind 7 to 10 mph. Chance of precipitation is 100%. New snow accumulation of around 3 inches.

    Low: 28 °F

    Snow

  • Columbus Day

    Columbus Day: Snow likely before 9am. Mostly cloudy, with a high near 41. North northeast wind around 5 mph becoming calm. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Snow Likely
    then Partly
    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 52. Light west wind.

    High: 52 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 29. Light west wind.

    Low: 29 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 57. West southwest wind 5 to 7 mph.

    High: 57 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 33. West wind 6 to 14 mph.

    Low: 33 °F

    Mostly Clear

Detailed Forecast

Today
Snow before 9am, then rain, possibly mixed with snow. Patchy fog after noon. High near 36. Northeast wind 9 to 11 mph. Chance of precipitation is 100%. Total daytime snow accumulation of around 2 inches.
Tonight
Snow. Low around 28. Northeast wind 7 to 10 mph. Chance of precipitation is 100%. New snow accumulation of around 3 inches.
Columbus Day
Snow likely before 9am. Mostly cloudy, with a high near 41. North northeast wind around 5 mph becoming calm. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
Mostly cloudy, with a low around 26. Calm wind.
Tuesday
Mostly sunny, with a high near 52. Light west wind.
Tuesday Night
Partly cloudy, with a low around 29. Light west wind.
Wednesday
Sunny, with a high near 57. West southwest wind 5 to 7 mph.
Wednesday Night
Mostly clear, with a low around 33. West wind 6 to 14 mph.
Thursday
Mostly sunny, with a high near 58. West wind 6 to 9 mph becoming north in the afternoon.
Thursday Night
Partly cloudy, with a low around 31. North wind around 5 mph becoming light and variable in the evening.
Friday
Sunny, with a high near 61. Southwest wind 3 to 5 mph.
Friday Night
Mostly clear, with a low around 36. Light and variable wind becoming southwest 5 to 9 mph after midnight.
Saturday
Sunny, with a high near 71. West southwest wind 14 to 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Big Timber MT
 45.84°N 109.94°W (Elev. 4199 ft)
Last Update:
5:58 am MDT Oct 11, 2026
Forecast Valid:
8am MDT Oct 11, 2026-6pm MDT Oct 17, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation