Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this weekend. 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: 9:41 pm PST Feb 28, 2026
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  • Tonight

    Tonight: Mostly cloudy, with a low around 41. Light east northeast wind.

    Low: 41 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of rain before 9am, then a chance of rain after 10am.  Mostly cloudy, with a high near 57. Light east northeast wind.  Chance of precipitation is 30%.

    High: 57 °F

    Chance Rain

  • Sunday
    Night

    Sunday Night: A 30 percent chance of rain.  Mostly cloudy, with a low around 42. Calm wind.

    Low: 42 °F

    Chance Rain

  • Monday

    Monday: A 30 percent chance of rain.  Partly sunny, with a high near 57. Calm wind becoming west around 6 mph in the afternoon.

    High: 57 °F

    Chance Rain

  • Monday
    Night

    Monday Night: A 30 percent chance of rain.  Mostly cloudy, with a low around 44. Calm wind.

    Low: 44 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain, mainly after 10am.  High near 52. Chance of precipitation is 80%.

    High: 52 °F

    Rain

  • Tuesday
    Night

    Tuesday Night: Rain.  Low around 43. Chance of precipitation is 100%.

    Low: 43 °F

    Rain

  • Wednesday

    Wednesday: Rain.  Cloudy, with a high near 47. Breezy.

    High: 47 °F

    Rain and
    Breezy

  • Wednesday
    Night

    Wednesday Night: Rain.  Cloudy, with a low around 40. Breezy.

    Low: 40 °F

    Rain and
    Breezy

  • Tonight: Mostly cloudy, with a low around 41. Light east northeast wind.

    Sunday: A slight chance of rain before 9am, then a chance of rain after 10am. Mostly cloudy, with a high near 57. Light east northeast wind. Chance of precipitation is 30%.

    Sunday Night: A 30 percent chance of rain. Mostly cloudy, with a low around 42. Calm wind.

    Monday: A 30 percent chance of rain. Partly sunny, with a high near 57. Calm wind becoming west around 6 mph in the afternoon.

    Monday Night: A 30 percent chance of rain. Mostly cloudy, with a low around 44. Calm wind.

    Tuesday: Rain, mainly after 10am. High near 52. Chance of precipitation is 80%.

    Tuesday Night: Rain. Low around 43. Chance of precipitation is 100%.

    Wednesday: Rain. Cloudy, with a high near 47. Breezy.

    Wednesday Night: Rain. Cloudy, with a low around 40. Breezy.

    Thursday: Rain. Cloudy, with a high near 45.

    Thursday Night: Rain likely. Mostly cloudy, with a low around 40.

    Friday: Rain likely. Mostly cloudy, with a high near 48.

    Friday Night: Rain likely. Mostly cloudy, with a low around 44.

    Saturday: Rain. Mostly cloudy, with a high near 51. Breezy.



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

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