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

70°F

21°C

Humidity 68%
Wind Speed N 4 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 15 Jun 09:55 AM MDT
Extended Forecast for

8 Miles WNW Columbus MT

  • Today

    Today: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Some of the storms could be severe. Increasing clouds, with a high near 82. Calm wind becoming east 5 to 7 mph in the afternoon. Chance of precipitation is 60%.

    High: 82 °F

    Mostly Sunny
    then Severe
    Thunderstorms

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 11pm. Some of the storms could be severe. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 52. East wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 70%.

    Low: 52 °F

    Severe
    Thunderstorms
    then Patchy
    Fog

  • Monday

    Monday: A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Patchy fog before 9am. Otherwise, partly sunny, with a high near 78. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 60%.

    High: 78 °F

    Slight Chance
    Showers and
    Patchy Fog
    then Showers
    Likely

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 52. East southeast wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 50%.

    Low: 52 °F

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 75. North northwest wind 3 to 7 mph. Chance of precipitation is 60%.

    High: 75 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 47. North northwest wind around 6 mph becoming calm in the evening.

    Low: 47 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 84. West southwest wind 3 to 5 mph.

    High: 84 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 51. South southeast wind 3 to 6 mph.

    Low: 51 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 88. Light and variable wind becoming east southeast 5 to 9 mph in the afternoon.

    High: 88 °F

    Sunny

Detailed Forecast

Today
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Some of the storms could be severe. Increasing clouds, with a high near 82. Calm wind becoming east 5 to 7 mph in the afternoon. Chance of precipitation is 60%.
Tonight
Showers and thunderstorms likely, mainly before 11pm. Some of the storms could be severe. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 52. East wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 70%.
Monday
A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Patchy fog before 9am. Otherwise, partly sunny, with a high near 78. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 60%.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 52. East southeast wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 50%.
Tuesday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 75. North northwest wind 3 to 7 mph. Chance of precipitation is 60%.
Tuesday Night
Partly cloudy, with a low around 47. North northwest wind around 6 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 84. West southwest wind 3 to 5 mph.
Wednesday Night
Mostly clear, with a low around 51. South southeast wind 3 to 6 mph.
Juneteenth
Sunny, with a high near 88. Light and variable wind becoming east southeast 5 to 9 mph in the afternoon.
Thursday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 52. East wind 5 to 10 mph becoming light and variable after midnight.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85. Light and variable wind becoming west 8 to 13 mph in the morning.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 50. West northwest wind 6 to 14 mph.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 77. West wind 5 to 13 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles WNW Columbus MT
 45.69°N 109.37°W (Elev. 3773 ft)
Last Update:
10:17 am MDT Jun 15, 2025
Forecast Valid:
10am MDT Jun 15, 2025-6pm MDT Jun 21, 2025
 
Forecast Discussion
 
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Additional Resources

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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