7-Day Forecast 44.33°N 121.59°W (Text-Only)
NWS Forecast for: 3 Miles NW Sisters OR
Issued by: National Weather Service Pendleton, OR
Last Update: 4:01 am PDT Apr 10, 2026
Print


  • Today

    Today: A chance of rain between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm.  Mostly cloudy, with a high near 62. Calm wind.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 62 °F

    Chance Rain
    then Showers
    Likely

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 11pm, then a chance of rain after 11pm.  Low around 39. Calm wind.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 39 °F

    Showers then
    Chance Rain


  • Saturday

    Saturday: Rain likely, then showers and possibly a thunderstorm after 11am.  High near 56. Calm wind.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 56 °F

    Showers



  • Saturday
    Night

    Saturday Night: Showers likely and possibly a thunderstorm before 8pm, then rain likely, mainly between 8pm and 11pm.  Mostly cloudy, with a low around 37. Calm wind.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 37 °F

    Showers
    Likely then
    Chance Rain

  • Sunday

    Sunday: A chance of rain before 11am, then showers and possibly a thunderstorm between 11am and 2pm, then rain after 2pm.  High near 52. Calm wind becoming west around 5 mph in the afternoon.  Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 52 °F

    Showers



  • Sunday
    Night

    Sunday Night: Rain likely, mainly before 11pm.  Mostly cloudy, with a low around 33. Chance of precipitation is 70%.

    Low: 33 °F

    Rain Likely
    then Chance
    Rain

  • Monday

    Monday: A chance of rain before 8am, then a chance of rain and snow between 8am and 11am, then a chance of rain after 11am.  Snow level 4300 feet. Partly sunny, with a high near 49. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 49 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy



  • Tuesday

    Tuesday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny



  • Today: A chance of rain between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 62. Calm wind. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Tonight: Showers and possibly a thunderstorm before 11pm, then a chance of rain after 11pm. Low around 39. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Saturday: Rain likely, then showers and possibly a thunderstorm after 11am. High near 56. Calm wind. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Saturday Night: Showers likely and possibly a thunderstorm before 8pm, then rain likely, mainly between 8pm and 11pm. Mostly cloudy, with a low around 37. Calm wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Sunday: A chance of rain before 11am, then showers and possibly a thunderstorm between 11am and 2pm, then rain after 2pm. High near 52. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Sunday Night: Rain likely, mainly before 11pm. Mostly cloudy, with a low around 33. Chance of precipitation is 70%.

    Monday: A chance of rain before 8am, then a chance of rain and snow between 8am and 11am, then a chance of rain after 11am. Snow level 4300 feet. Partly sunny, with a high near 49. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Monday Night: Partly cloudy, with a low around 30.

    Tuesday: Partly sunny, with a high near 50.

    Tuesday Night: A chance of rain. Snow level 4900 feet lowering to 4000 feet after midnight . Mostly cloudy, with a low around 31.

    Wednesday: Rain and snow likely. Snow level 3800 feet. Partly sunny, with a high near 48.

    Wednesday Night: A chance of rain and snow. Snow level 3900 feet lowering to 3300 feet after midnight . Partly cloudy, with a low around 25.

    Thursday: A slight chance of rain and snow. Mostly sunny, with a high near 51.



    3 Miles NW Sisters OR
     44.33°N 121.59°W (Elev. 3251 ft)

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