7-Day Forecast 45.63°N 109.24°W (Text-Only)
NWS Forecast for: Columbus MT
Issued by: National Weather Service Billings, MT
Last Update: 11:08 pm MDT Jul 12, 2025
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  • Tonight

    Tonight: Mostly clear, with a low around 13. West wind 5 to 8 km/h.

    Low: 13 °C

    Mostly Clear



  • Sunday

    Sunday: Sunny and hot, with a high near 35. West northwest wind 5 to 8 km/h.

    High: 35 °C

    Hot



  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 14. Northwest wind 5 to 10 km/h becoming calm.

    Low: 14 °C

    Mostly Clear



  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after noon.  Sunny and hot, with a high near 34. West wind 5 to 11 km/h becoming north in the afternoon.

    High: 34 °C

    Sunny then
    Slight Chance
    T-storms

  • Monday
    Night

    Monday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 12. North wind 11 to 16 km/h.  Chance of precipitation is 50%.

    Low: 12 °C

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, then showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 20. East northeast wind 11 to 21 km/h.  Chance of precipitation is 70%.

    High: 20 °C

    Chance
    Showers then
    Showers
    Likely

  • Tuesday
    Night

    Tuesday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight.  Cloudy, with a low around 9. North northeast wind 16 to 21 km/h decreasing to 10 to 15 km/h after midnight.  Chance of precipitation is 60%.

    Low: 9 °C

    Showers
    Likely


  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 20. North wind 10 to 18 km/h.

    High: 20 °C

    Chance
    Showers then
    Chance
    T-storms

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 8. Northeast wind 11 to 16 km/h becoming light east northeast  after midnight.

    Low: 8 °C

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Tonight: Mostly clear, with a low around 13. West wind 5 to 8 km/h.

    Sunday: Sunny and hot, with a high near 35. West northwest wind 5 to 8 km/h.

    Sunday Night: Mostly clear, with a low around 14. Northwest wind 5 to 10 km/h becoming calm.

    Monday: A 20 percent chance of showers and thunderstorms after noon. Sunny and hot, with a high near 34. West wind 5 to 11 km/h becoming north in the afternoon.

    Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 12. North wind 11 to 16 km/h. Chance of precipitation is 50%.

    Tuesday: A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 20. East northeast wind 11 to 21 km/h. Chance of precipitation is 70%.

    Tuesday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Cloudy, with a low around 9. North northeast wind 16 to 21 km/h decreasing to 10 to 15 km/h after midnight. Chance of precipitation is 60%.

    Wednesday: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 20. North wind 10 to 18 km/h.

    Wednesday Night: A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 8. Northeast wind 11 to 16 km/h becoming light east northeast after midnight.

    Thursday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 27. Light east northeast wind becoming east 6 to 11 km/h in the morning.

    Thursday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 10. East northeast wind 8 to 13 km/h becoming light and variable after midnight.

    Friday: Sunny, with a high near 30. Light and variable wind becoming east northeast 6 to 11 km/h in the afternoon.

    Friday Night: Partly cloudy, with a low around 11. North northeast wind 8 to 13 km/h becoming light and variable after midnight.

    Saturday: Sunny and hot, with a high near 32. Light and variable wind becoming east 8 to 13 km/h in the morning.



    Columbus MT
     45.63°N 109.24°W (Elev. 3599 m)

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