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

33°F

1°C

Humidity 94%
Wind Speed WNW 15 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Wind Chill23°F (-5°C)
Last update 16 Apr 04:15 AM MDT
Extended Forecast for

Columbus MT

  • Today

    Today: Snow, possibly mixed with rain, becoming all snow after 5pm. High near 41. Northwest wind 16 to 18 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow

  • Tonight

    Tonight: Snow likely before 3am, then a slight chance of snow after 4am. Cloudy, then gradually becoming partly cloudy, with a low around 23. West northwest wind 7 to 16 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Snow Likely
    then Chance
    Snow

  • Friday

    Friday: Snow showers likely, mainly after noon. Partly sunny, with a high near 47. West northwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 47 °F

    Slight Chance
    Snow Showers
    then Snow
    Showers
    Likely

  • Friday Night

    Friday Night: A 30 percent chance of snow showers before midnight. Mostly cloudy, with a low around 22. North northwest wind 8 to 13 mph becoming light and variable after midnight. Little or no snow accumulation expected.

    Low: 22 °F

    Chance Snow
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 60. West southwest wind 5 to 11 mph.

    High: 60 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29. Southwest wind 5 to 9 mph.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 71. Light west southwest wind becoming south southwest 6 to 11 mph in the morning.

    High: 71 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 37. South southwest wind 5 to 11 mph.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 76. Light west southwest wind becoming west 5 to 10 mph in the morning.

    High: 76 °F

    Mostly Sunny

Detailed Forecast

Today
Snow, possibly mixed with rain, becoming all snow after 5pm. High near 41. Northwest wind 16 to 18 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tonight
Snow likely before 3am, then a slight chance of snow after 4am. Cloudy, then gradually becoming partly cloudy, with a low around 23. West northwest wind 7 to 16 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Snow showers likely, mainly after noon. Partly sunny, with a high near 47. West northwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday Night
A 30 percent chance of snow showers before midnight. Mostly cloudy, with a low around 22. North northwest wind 8 to 13 mph becoming light and variable after midnight. Little or no snow accumulation expected.
Saturday
Sunny, with a high near 60. West southwest wind 5 to 11 mph.
Saturday Night
Mostly clear, with a low around 29. Southwest wind 5 to 9 mph.
Sunday
Sunny, with a high near 71. Light west southwest wind becoming south southwest 6 to 11 mph in the morning.
Sunday Night
Partly cloudy, with a low around 37. South southwest wind 5 to 11 mph.
Monday
Mostly sunny, with a high near 76. Light west southwest wind becoming west 5 to 10 mph in the morning.
Monday Night
Partly cloudy, with a low around 41. West wind 5 to 9 mph becoming south in the evening.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 79. Light and variable wind becoming south 8 to 13 mph in the afternoon.
Tuesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 44. East southeast wind 7 to 13 mph becoming west after midnight.
Wednesday
A 50 percent chance of showers. Partly sunny, with a high near 72. West wind 8 to 13 mph increasing to 16 to 21 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:
5:08 am MDT Apr 16, 2026
Forecast Valid:
6am MDT Apr 16, 2026-6pm MDT Apr 22, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation