Dangerous Cold and Gusty Winds Anticipated This Weekend

A significant arctic outbreak will bring frigid temperatures and dangerously cold wind chills to the Northeast and Mid-Atlantic this weekend. Strong winds which could produce tree damage and power outages, and periods of snow squalls are also possible. Relief from this cold and a warming trend is forecast to commence by the beginning to middle of next week. 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: 8:41 pm PST Feb 5, 2026
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  • Tonight

    Tonight: Mostly clear, with a low around 39. East northeast wind 5 to 7 mph.

    Low: 39 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 57. Calm wind.

    High: 57 °F

    Mostly Sunny

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 42. Calm wind.

    Low: 42 °F

    Partly Cloudy

  • Saturday

    Saturday: Rain, mainly after 4pm.  High near 56. Light and variable wind.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 56 °F

    Chance Rain
    then Rain

  • Saturday
    Night

    Saturday Night: Rain.  Low around 47. Light southwest wind.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 47 °F

    Rain

  • Sunday

    Sunday: Rain.  High near 50. Chance of precipitation is 100%.

    High: 50 °F

    Rain

  • Sunday
    Night

    Sunday Night: Rain.  Low around 40. Chance of precipitation is 90%.

    Low: 40 °F

    Rain

  • Monday

    Monday: Rain likely.  Mostly cloudy, with a high near 46.

    High: 46 °F

    Rain Likely

  • Monday
    Night

    Monday Night: A chance of rain.  Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

  • Tonight: Mostly clear, with a low around 39. East northeast wind 5 to 7 mph.

    Friday: Mostly sunny, with a high near 57. Calm wind.

    Friday Night: Partly cloudy, with a low around 42. Calm wind.

    Saturday: Rain, mainly after 4pm. High near 56. Light and variable wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Saturday Night: Rain. Low around 47. Light southwest wind. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Sunday: Rain. High near 50. Chance of precipitation is 100%.

    Sunday Night: Rain. Low around 40. Chance of precipitation is 90%.

    Monday: Rain likely. Mostly cloudy, with a high near 46.

    Monday Night: A chance of rain. Mostly cloudy, with a low around 37.

    Tuesday: A chance of rain. Mostly cloudy, with a high near 45.

    Tuesday Night: A chance of rain. Snow level 2900 feet. Partly cloudy, with a low around 34.

    Wednesday: A chance of rain and snow. Snow level 2400 feet rising to 3100 feet in the afternoon. Mostly sunny, with a high near 46.

    Wednesday Night: A chance of rain. Mostly cloudy, with a low around 35.

    Thursday: A chance of rain. Mostly cloudy, with a high near 46.



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

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