Record Breaking Temperatures and Critical Fire Weather

More than 200 record or near record maximum temperatures are forecast across the southern half of the U.S. through the end of this week before additional record temperatures center back over the Southwest U.S. into the Rockies this weekend. Widespread record breaking warmth, low humidity, and gusty winds will produce critical fire weather today in the central Rockies to Plains. 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 PDT Mar 25, 2026
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  • Today

    Today: Rain before 4pm, then rain, possibly mixed with snow.  High near 50. Breezy, with a west southwest wind 10 to 16 mph, with gusts as high as 30 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 50 °F

    Rain/Snow and
    Breezy

  • Tonight

    Tonight: A 30 percent chance of rain, mainly before 7pm.  Areas of frost after 1am. Snow level 2000 feet lowering to 1300 feet after midnight .  Otherwise, partly cloudy, with a low around 34. Southwest wind 8 to 13 mph becoming light  after midnight. Winds could gust as high as 20 mph.

    Low: 34 °F

    Chance Rain
    then Areas
    Frost

  • Thursday

    Thursday: Areas of frost before 9am.  Otherwise, sunny, with a high near 54. Light and variable wind.

    High: 54 °F

    Areas Frost
    then Sunny

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 36. East wind 3 to 7 mph.

    Low: 36 °F

    Mostly Clear


  • Friday

    Friday: Mostly sunny, with a high near 59. East wind 8 to 10 mph, with gusts as high as 22 mph.

    High: 59 °F

    Mostly Sunny


  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy


  • Saturday

    Saturday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny


  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy


  • Sunday

    Sunday: A chance of rain, mainly after 11am.  Partly sunny, with a high near 60.

    High: 60 °F

    Chance Rain


  • Today: Rain before 4pm, then rain, possibly mixed with snow. High near 50. Breezy, with a west southwest wind 10 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Tonight: A 30 percent chance of rain, mainly before 7pm. Areas of frost after 1am. Snow level 2000 feet lowering to 1300 feet after midnight . Otherwise, partly cloudy, with a low around 34. Southwest wind 8 to 13 mph becoming light after midnight. Winds could gust as high as 20 mph.

    Thursday: Areas of frost before 9am. Otherwise, sunny, with a high near 54. Light and variable wind.

    Thursday Night: Mostly clear, with a low around 36. East wind 3 to 7 mph.

    Friday: Mostly sunny, with a high near 59. East wind 8 to 10 mph, with gusts as high as 22 mph.

    Friday Night: Partly cloudy, with a low around 39.

    Saturday: Mostly sunny, with a high near 62.

    Saturday Night: Partly cloudy, with a low around 41.

    Sunday: A chance of rain, mainly after 11am. Partly sunny, with a high near 60.

    Sunday Night: A chance of rain. Mostly cloudy, with a low around 41.

    Monday: A chance of rain. Mostly cloudy, with a high near 53.

    Monday Night: A chance of rain and snow. Mostly cloudy, with a low around 36.

    Tuesday: Rain and snow likely. Mostly cloudy, with a high near 53.



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

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