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: 7:41 am PDT Apr 19, 2026
Print


  • Today

    Today: Partly sunny, with a high near 72. East northeast wind 6 to 11 mph, with gusts as high as 23 mph.

    High: 72 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 52. Light east southeast wind.

    Low: 52 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 77. Light and variable wind becoming north around 5 mph in the afternoon.

    High: 77 °F

    Partly Sunny

  • Monday
    Night

    Monday Night: A 40 percent chance of rain.  Mostly cloudy, with a low around 50. West southwest wind 3 to 7 mph.

    Low: 50 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain likely, mainly after 11am.  Mostly cloudy, with a high near 62. West southwest wind 3 to 8 mph. Winds could gust as high as 18 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 62 °F

    Rain Likely

  • Tuesday
    Night

    Tuesday Night: Rain.  Low around 45. Chance of precipitation is 80%.

    Low: 45 °F

    Rain

  • Wednesday

    Wednesday: Rain.  High near 53. Chance of precipitation is 90%.

    High: 53 °F

    Rain

  • Wednesday
    Night

    Wednesday Night: Rain likely, mainly before 11pm.  Mostly cloudy, with a low around 44. Breezy.

    Low: 44 °F

    Rain Likely
    and Breezy

  • Thursday

    Thursday: A chance of rain.  Mostly cloudy, then gradually becoming sunny, with a high near 62.

    High: 62 °F

    Chance Rain

  • Today: Partly sunny, with a high near 72. East northeast wind 6 to 11 mph, with gusts as high as 23 mph.

    Tonight: Mostly cloudy, with a low around 52. Light east southeast wind.

    Monday: Partly sunny, with a high near 77. Light and variable wind becoming north around 5 mph in the afternoon.

    Monday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 50. West southwest wind 3 to 7 mph.

    Tuesday: Rain likely, mainly after 11am. Mostly cloudy, with a high near 62. West southwest wind 3 to 8 mph. Winds could gust as high as 18 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Tuesday Night: Rain. Low around 45. Chance of precipitation is 80%.

    Wednesday: Rain. High near 53. Chance of precipitation is 90%.

    Wednesday Night: Rain likely, mainly before 11pm. Mostly cloudy, with a low around 44. Breezy.

    Thursday: A chance of rain. Mostly cloudy, then gradually becoming sunny, with a high near 62.

    Thursday Night: Mostly clear, with a low around 42.

    Friday: Sunny, with a high near 68.

    Friday Night: Mostly clear, with a low around 44.

    Saturday: Sunny, with a high near 69.



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

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