Pacific Storm System Moves Inland; Strong Storm in Alaska

A Pacific storm system will bring low elevation/valley rain and mountain snow as it moves inland to the central Great Basin through the central Rockies through Thursday. Scattered thunderstorms are likely from California into the Great Basin. A large low pressure system continues to bring snow, blizzard conditions, damaging winds, and mixed precipitation along the Bering Sea and Southwest Alaska. Read More >

7-Day Forecast 45.66°N 121.87°W (Text-Only)
NWS Forecast for: Cascade Locks OR
Issued by: National Weather Service Portland, OR
Last Update: 10:41 am PST Feb 11, 2026
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  • Today

    Today: Sunny, with a high near 50. East northeast wind around 8 mph, with gusts as high as 21 mph.

    High: 50 °F

    Sunny


  • Tonight

    Tonight: Areas of frost after midnight.  Otherwise, increasing clouds, with a low around 34. East northeast wind 3 to 5 mph.

    Low: 34 °F

    Mostly Clear
    then Areas
    Frost

  • Thursday

    Thursday: Widespread frost, mainly before 7am.  Otherwise, partly sunny, with a high near 50. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 50 °F

    Frost then
    Partly Sunny

  • Thursday
    Night

    Thursday Night: A 30 percent chance of showers after 4am.  Increasing clouds, with a low around 37. Light west southwest wind.

    Low: 37 °F

    Mostly Clear
    then Chance
    Showers

  • Friday

    Friday: Showers likely, mainly after 10am.  Mostly cloudy, with a high near 47. Calm wind becoming west around 5 mph in the afternoon.  Chance of precipitation is 60%.

    High: 47 °F

    Showers
    Likely

  • Friday
    Night

    Friday Night: Showers.  Low around 39. Chance of precipitation is 80%.

    Low: 39 °F

    Showers


  • Saturday

    Saturday: Showers.  High near 44. Chance of precipitation is 80%.

    High: 44 °F

    Showers


  • Saturday
    Night

    Saturday Night: Rain likely.  Mostly cloudy, with a low around 36.

    Low: 36 °F

    Rain Likely


  • Sunday

    Sunday: Rain likely.  Mostly cloudy, with a high near 45.

    High: 45 °F

    Rain Likely


  • Today: Sunny, with a high near 50. East northeast wind around 8 mph, with gusts as high as 21 mph.

    Tonight: Areas of frost after midnight. Otherwise, increasing clouds, with a low around 34. East northeast wind 3 to 5 mph.

    Thursday: Widespread frost, mainly before 7am. Otherwise, partly sunny, with a high near 50. Calm wind becoming west southwest around 5 mph in the afternoon.

    Thursday Night: A 30 percent chance of showers after 4am. Increasing clouds, with a low around 37. Light west southwest wind.

    Friday: Showers likely, mainly after 10am. Mostly cloudy, with a high near 47. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 60%.

    Friday Night: Showers. Low around 39. Chance of precipitation is 80%.

    Saturday: Showers. High near 44. Chance of precipitation is 80%.

    Saturday Night: Rain likely. Mostly cloudy, with a low around 36.

    Sunday: Rain likely. Mostly cloudy, with a high near 45.

    Sunday Night: A chance of rain. Snow level 2900 feet. Mostly cloudy, with a low around 33.

    Washington's Birthday: Rain. Snow level 2400 feet. Mostly cloudy, with a high near 43.

    Monday Night: Rain and snow. Snow level 2300 feet. Mostly cloudy, with a low around 35.

    Tuesday: Rain and snow. Snow level 1900 feet. Mostly cloudy, with a high near 41.



    Cascade Locks OR
     45.66°N 121.87°W (Elev. 732 ft)

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