7-Day Forecast 45.66°N 121.9°W (Text-Only)
NWS Forecast for: Cascade Locks OR
Issued by: National Weather Service Portland, OR
Last Update: 3:45 am PST Dec 11, 2025
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  • Overnight

    Overnight: Showers.  Steady temperature around 57. Breezy, with a west southwest wind around 15 mph, with gusts as high as 33 mph.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 57 °F

    Showers and
    Breezy

  • Thursday

    Thursday: Showers.  High near 58. West southwest wind 9 to 13 mph, with gusts as high as 29 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 58 °F

    Showers


  • Thursday
    Night

    Thursday Night: A 30 percent chance of showers, mainly before 9pm.  Mostly cloudy, with a low around 52. Southwest wind around 6 mph becoming calm  in the evening.

    Low: 52 °F

    Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 60. West southwest wind 3 to 6 mph.

    High: 60 °F

    Partly Sunny


  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 47. West southwest wind 3 to 5 mph.

    Low: 47 °F

    Partly Cloudy


  • Saturday

    Saturday: Sunny, with a high near 62.

    High: 62 °F

    Sunny


  • Saturday
    Night

    Saturday Night: Rain likely, mainly after 4am.  Mostly cloudy, with a low around 49. Chance of precipitation is 60%.

    Low: 49 °F

    Slight Chance
    Rain then
    Rain Likely

  • Sunday

    Sunday: Rain likely, mainly before 10am.  Mostly cloudy, with a high near 56.

    High: 56 °F

    Rain Likely


  • Sunday
    Night

    Sunday Night: Rain likely, mainly after 10pm.  Mostly cloudy, with a low around 50.

    Low: 50 °F

    Rain Likely


  • Overnight: Showers. Steady temperature around 57. Breezy, with a west southwest wind around 15 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Thursday: Showers. High near 58. West southwest wind 9 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Thursday Night: A 30 percent chance of showers, mainly before 9pm. Mostly cloudy, with a low around 52. Southwest wind around 6 mph becoming calm in the evening.

    Friday: Partly sunny, with a high near 60. West southwest wind 3 to 6 mph.

    Friday Night: Partly cloudy, with a low around 47. West southwest wind 3 to 5 mph.

    Saturday: Sunny, with a high near 62.

    Saturday Night: Rain likely, mainly after 4am. Mostly cloudy, with a low around 49. Chance of precipitation is 60%.

    Sunday: Rain likely, mainly before 10am. Mostly cloudy, with a high near 56.

    Sunday Night: Rain likely, mainly after 10pm. Mostly cloudy, with a low around 50.

    Monday: Rain. Cloudy, with a high near 58.

    Monday Night: Rain. Cloudy, with a low around 47. Breezy.

    Tuesday: Rain. Cloudy, with a high near 53. Breezy.

    Tuesday Night: Rain. Cloudy, with a low around 43. Breezy.

    Wednesday: Rain. Cloudy, with a high near 48.



    Cascade Locks OR
     45.66°N 121.9°W (Elev. 102 ft)

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