7-Day Forecast 43.99°N 121.68°W (Text-Only)
NWS Forecast for: Mount Bachelor OR
Issued by: National Weather Service Pendleton, OR
Last Update: 11:46 pm PDT May 10, 2026
Print


  • Overnight

    Overnight: Partly cloudy, with a low around 0. Calm wind.

    Low: 0 °C

    Partly Cloudy



  • Monday

    Monday: Sunny, with a high near 18. East wind 8 to 11 km/h becoming south in the afternoon.

    High: 18 °C

    Sunny



  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 6. North wind 8 to 10 km/h becoming southeast after midnight.

    Low: 6 °C

    Partly Cloudy



  • Tuesday

    Tuesday: Mostly sunny, with a high near 21. Southeast wind 10 to 18 km/h becoming south in the afternoon. Winds could gust as high as 32 km/h.

    High: 21 °C

    Mostly Sunny



  • Tuesday
    Night

    Tuesday Night: A 30 percent chance of showers after 11pm.  Mostly cloudy, with a low around 4. Southwest wind 11 to 18 km/h becoming northwest in the evening.

    Low: 4 °C

    Chance
    Showers


  • Wednesday

    Wednesday: A chance of rain showers before 8am, then snow showers likely, possibly mixed with rain. Some thunder is also possible.  Partly sunny, with a high near 9. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 9 °C

    Rain/Snow
    Likely


  • Wednesday
    Night

    Wednesday Night: A chance of rain and snow showers before 11pm.  Partly cloudy, with a low around 1. Breezy.  Chance of precipitation is 30%.

    Low: 1 °C

    Chance
    Rain/Snow and
    Breezy then
    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 11.

    High: 11 °C

    Sunny



  • Thursday
    Night

    Thursday Night: A 20 percent chance of showers before 11pm.  Mostly clear, with a low around 0.

    Low: 0 °C

    Slight Chance
    Showers then
    Mostly Clear

  • Overnight: Partly cloudy, with a low around 0. Calm wind.

    Monday: Sunny, with a high near 18. East wind 8 to 11 km/h becoming south in the afternoon.

    Monday Night: Partly cloudy, with a low around 6. North wind 8 to 10 km/h becoming southeast after midnight.

    Tuesday: Mostly sunny, with a high near 21. Southeast wind 10 to 18 km/h becoming south in the afternoon. Winds could gust as high as 32 km/h.

    Tuesday Night: A 30 percent chance of showers after 11pm. Mostly cloudy, with a low around 4. Southwest wind 11 to 18 km/h becoming northwest in the evening.

    Wednesday: A chance of rain showers before 8am, then snow showers likely, possibly mixed with rain. Some thunder is also possible. Partly sunny, with a high near 9. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Wednesday Night: A chance of rain and snow showers before 11pm. Partly cloudy, with a low around 1. Breezy. Chance of precipitation is 30%.

    Thursday: Sunny, with a high near 11.

    Thursday Night: A 20 percent chance of showers before 11pm. Mostly clear, with a low around 0.

    Friday: Sunny, with a high near 11.

    Friday Night: Partly cloudy, with a low around -2.

    Saturday: A slight chance of snow showers. Mostly sunny, with a high near 8.

    Saturday Night: Partly cloudy, with a low around -2.

    Sunday: Mostly sunny, with a high near 12.



    Mount Bachelor OR
     43.99°N 121.68°W (Elev. 7638 m)

    Visit your local NWS office at: https://www.weather.gov/pdt