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: 11:41 pm PDT Apr 27, 2026
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  • Tonight

    Tonight: Mostly cloudy, with a low around 45. West southwest wind around 7 mph.

    Low: 45 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 61. West southwest wind 6 to 10 mph, with gusts as high as 21 mph.

    High: 61 °F

    Partly Sunny

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 41. West southwest wind 5 to 8 mph becoming calm  after midnight.

    Low: 41 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 73. Calm wind becoming east northeast around 6 mph in the afternoon.

    High: 73 °F

    Sunny

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 49. East wind around 5 mph becoming calm  in the evening.

    Low: 49 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 71.

    High: 71 °F

    Partly Sunny

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

  • Tonight: Mostly cloudy, with a low around 45. West southwest wind around 7 mph.

    Tuesday: Partly sunny, with a high near 61. West southwest wind 6 to 10 mph, with gusts as high as 21 mph.

    Tuesday Night: Mostly clear, with a low around 41. West southwest wind 5 to 8 mph becoming calm after midnight.

    Wednesday: Sunny, with a high near 73. Calm wind becoming east northeast around 6 mph in the afternoon.

    Wednesday Night: Mostly clear, with a low around 49. East wind around 5 mph becoming calm in the evening.

    Thursday: Mostly sunny, with a high near 77.

    Thursday Night: Mostly clear, with a low around 50.

    Friday: Partly sunny, with a high near 71.

    Friday Night: Mostly cloudy, with a low around 48.

    Saturday: Partly sunny, with a high near 75.

    Saturday Night: Mostly clear, with a low around 53.

    Sunday: Sunny, with a high near 83. Breezy.

    Sunday Night: Mostly clear, with a low around 56.

    Monday: Sunny, with a high near 83.



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

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