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

58°F

14°C

Humidity 43%
Wind Speed S 7 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 01 May 08:00 PM MDT
Extended Forecast for

Columbus MT

  • Tonight

    Tonight: Mostly clear, with a low around 36. South wind around 6 mph becoming west after midnight.

    Low: 36 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 76. Calm wind becoming north northeast 5 to 9 mph in the afternoon.

    High: 76 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 40. Northeast wind 5 to 9 mph becoming calm in the evening.

    Low: 40 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 73. Calm wind becoming north 5 to 7 mph in the afternoon. Chance of precipitation is 30%.

    High: 73 °F

    Partly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers. Partly cloudy, with a low around 40. North northwest wind 5 to 7 mph becoming light and variable.

    Low: 40 °F

    Slight Chance
    Showers

  • Monday

    Monday: A 40 percent chance of showers. Partly sunny, with a high near 63. West northwest wind 5 to 10 mph becoming north northeast 11 to 16 mph in the afternoon.

    High: 63 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 36. North northeast wind 5 to 15 mph.

    Low: 36 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 40 percent chance of showers. Partly sunny, with a high near 58. Light north northwest wind becoming north 10 to 15 mph in the morning.

    High: 58 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 33. North wind 8 to 13 mph becoming light and variable after midnight.

    Low: 33 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 36. South wind around 6 mph becoming west after midnight.
Saturday
Mostly sunny, with a high near 76. Calm wind becoming north northeast 5 to 9 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 40. Northeast wind 5 to 9 mph becoming calm in the evening.
Sunday
A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 73. Calm wind becoming north 5 to 7 mph in the afternoon. Chance of precipitation is 30%.
Sunday Night
A 20 percent chance of showers. Partly cloudy, with a low around 40. North northwest wind 5 to 7 mph becoming light and variable.
Monday
A 40 percent chance of showers. Partly sunny, with a high near 63. West northwest wind 5 to 10 mph becoming north northeast 11 to 16 mph in the afternoon.
Monday Night
A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 36. North northeast wind 5 to 15 mph.
Tuesday
A 40 percent chance of showers. Partly sunny, with a high near 58. Light north northwest wind becoming north 10 to 15 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 33. North wind 8 to 13 mph becoming light and variable after midnight.
Wednesday
Mostly sunny, with a high near 67. Light west wind becoming northwest 10 to 15 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 39. North northwest wind 6 to 13 mph becoming west after midnight.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 76. West wind 6 to 16 mph.
Thursday Night
Partly cloudy, with a low around 42. West wind 6 to 13 mph.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 75. West wind 5 to 15 mph becoming north northeast 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:
7:09 pm MDT May 1, 2026
Forecast Valid:
9pm MDT May 1, 2026-6pm MDT May 8, 2026
 
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