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

Hazardous Weather Conditions

Current conditions at

Molt W (MTM20)

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

NA

-5°F

-21°C

Humidity 85%
Wind Speed ENE 6 MPH
Barometer NA
Dewpoint -9°F (-23°C)
Visibility NA
Wind Chill-18°F (-28°C)
Last update 23 Jan 07:00 AM MST
Extended Forecast for

Columbus MT

Winter Weather Advisory January 23, 08:13am until January 23, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 23, 08:13am until January 23, 05:00pm

    NOW until 5:00pm Fri

    Winter Weather Advisory

  • Today

    High: 8 °F

    Chance Snow
    then Partly
    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around -7. Light and variable wind.

    Low: -7 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 26. Wind chill values as low as -5. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon.

    High: 26 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 50 percent chance of snow showers. Cloudy, with a low around 3. Northwest wind 5 to 8 mph becoming light and variable after midnight. New snow accumulation of less than one inch possible.

    Low: 3 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 26. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 26 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 12. Southwest wind 7 to 9 mph.

    Low: 12 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 43. Southwest wind 8 to 10 mph.

    High: 43 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 21. West wind 5 to 8 mph.

    Low: 21 °F

    Mostly Cloudy

Detailed Forecast

Today
A 40 percent chance of snow before 11am. Cloudy, then gradually becoming mostly sunny and cold, with a high near 8. Wind chill values as low as -10. Light east northeast wind. Total daytime snow accumulation of less than a half inch possible.
Tonight
Partly cloudy, with a low around -7. Light and variable wind.
Saturday
Mostly cloudy, with a high near 26. Wind chill values as low as -5. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon.
Saturday Night
A 50 percent chance of snow showers. Cloudy, with a low around 3. Northwest wind 5 to 8 mph becoming light and variable after midnight. New snow accumulation of less than one inch possible.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 26. Calm wind becoming southwest around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 12. Southwest wind 7 to 9 mph.
Monday
Mostly sunny, with a high near 43. Southwest wind 8 to 10 mph.
Monday Night
Mostly cloudy, with a low around 21. West wind 5 to 8 mph.
Tuesday
Partly sunny, with a high near 42. West wind 5 to 7 mph.
Tuesday Night
Partly cloudy, with a low around 19. Southwest wind 3 to 6 mph.
Wednesday
Partly sunny, with a high near 41. South southwest wind 3 to 6 mph.
Wednesday Night
Mostly cloudy, with a low around 20. South southeast wind around 6 mph becoming light and variable in the evening.
Thursday
Partly sunny, with a high near 42. West wind 3 to 7 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Columbus MT
 45.63°N 109.27°W (Elev. 3629 ft)
Last Update:
6:22 am MST Jan 23, 2026
Forecast Valid:
8am MST Jan 23, 2026-6pm MST Jan 29, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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