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

41°F

5°C

Humidity 49%
Wind Speed SSW 15 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Wind Chill33°F (1°C)
Last update 15 Feb 12:00 AM MST
Extended Forecast for

Columbus MT

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 35. West southwest wind 3 to 5 mph.

    Low: 35 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 61. West southwest wind 5 to 14 mph.

    High: 61 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 28. West northwest wind around 6 mph becoming calm in the evening.

    Low: 28 °F

    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: Sunny, with a high near 60. Light south wind increasing to 9 to 14 mph in the morning.

    High: 60 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 31. South wind 5 to 10 mph.

    Low: 31 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A chance of rain before 11am, then rain and snow likely between 11am and 2pm, then snow likely after 2pm. Cloudy, with a high near 52. South wind 6 to 11 mph becoming west northwest 18 to 23 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 52 °F

    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 14. West northwest wind 13 to 18 mph becoming light and variable after midnight. New snow accumulation of less than a half inch possible.

    Low: 14 °F

    Chance Snow
    then Partly
    Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 38. East northeast wind 5 to 11 mph.

    High: 38 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Snow showers likely, mainly before 11pm. Cloudy, with a low around 8. Northeast wind 5 to 13 mph. Chance of precipitation is 60%.

    Low: 8 °F

    Snow Showers
    Likely

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 35. West southwest wind 3 to 5 mph.
Sunday
Mostly sunny, with a high near 61. West southwest wind 5 to 14 mph.
Sunday Night
Partly cloudy, with a low around 28. West northwest wind around 6 mph becoming calm in the evening.
Washington's Birthday
Sunny, with a high near 60. Light south wind increasing to 9 to 14 mph in the morning.
Monday Night
Increasing clouds, with a low around 31. South wind 5 to 10 mph.
Tuesday
A chance of rain before 11am, then rain and snow likely between 11am and 2pm, then snow likely after 2pm. Cloudy, with a high near 52. South wind 6 to 11 mph becoming west northwest 18 to 23 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 14. West northwest wind 13 to 18 mph becoming light and variable after midnight. New snow accumulation of less than a half inch possible.
Wednesday
A 30 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 38. East northeast wind 5 to 11 mph.
Wednesday Night
Snow showers likely, mainly before 11pm. Cloudy, with a low around 8. Northeast wind 5 to 13 mph. Chance of precipitation is 60%.
Thursday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 27. East wind 3 to 6 mph.
Thursday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 9. East wind 5 to 8 mph becoming light and variable in the evening.
Friday
Mostly sunny, with a high near 38. Light west southwest wind becoming west northwest 5 to 9 mph in the morning.
Friday Night
Partly cloudy, with a low around 14. West northwest wind 5 to 8 mph becoming southwest in the evening.
Saturday
Mostly sunny, with a high near 42. West southwest wind 5 to 10 mph becoming south in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Columbus MT
 45.63°N 109.24°W (Elev. 3599 ft)
Last Update:
11:39 pm MST Feb 14, 2026
Forecast Valid:
12am MST Feb 15, 2026-6pm MST Feb 21, 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