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

Molt W (MTM20)

Lat: 45.82°NLon: 109.09°WElev: 4160.0ft.

NA

37°F

3°C

Humidity 78%
Wind Speed WSW 4 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Wind Chill34°F (1°C)
Last update 14 Oct 04:15 AM MDT
Extended Forecast for

Columbus MT

  • Today

    Today: Patchy fog before 9am. Otherwise, sunny, with a high near 60. West wind 5 to 9 mph.

    High: 60 °F

    Patchy Fog
    then Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 33. West northwest wind 8 to 11 mph.

    Low: 33 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, then gradually becoming sunny, with a high near 60. West northwest wind 6 to 8 mph becoming north northeast in the afternoon.

    High: 60 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26. East northeast wind around 5 mph becoming calm after midnight.

    Low: 26 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 69. South wind 7 to 14 mph.

    High: 69 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 35. South wind 5 to 9 mph becoming light southwest after midnight.

    Low: 35 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 75. Calm wind becoming south around 6 mph in the afternoon.

    High: 75 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 38. South wind 5 to 8 mph becoming west after midnight.

    Low: 38 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 68. Calm wind becoming east 5 to 7 mph in the afternoon.

    High: 68 °F

    Sunny

Detailed Forecast

Today
Patchy fog before 9am. Otherwise, sunny, with a high near 60. West wind 5 to 9 mph.
Tonight
Partly cloudy, with a low around 33. West northwest wind 8 to 11 mph.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 60. West northwest wind 6 to 8 mph becoming north northeast in the afternoon.
Thursday Night
Mostly clear, with a low around 26. East northeast wind around 5 mph becoming calm after midnight.
Friday
Sunny, with a high near 69. South wind 7 to 14 mph.
Friday Night
Mostly clear, with a low around 35. South wind 5 to 9 mph becoming light southwest after midnight.
Saturday
Sunny, with a high near 75. Calm wind becoming south around 6 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 38. South wind 5 to 8 mph becoming west after midnight.
Sunday
Sunny, with a high near 68. Calm wind becoming east 5 to 7 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 35. East wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 71. Calm wind becoming south southeast 5 to 9 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 37. South southeast wind 5 to 8 mph becoming calm after midnight.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 64. Calm wind becoming east 5 to 7 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Columbus MT
 45.63°N 109.27°W (Elev. 3629 ft)
Last Update:
12:32 am MDT Oct 14, 2026
Forecast Valid:
5am MDT Oct 14, 2026-6pm MDT Oct 20, 2026
 
Forecast Discussion
 
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Additional Resources

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