National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

Lat: 45.66931°NLon: 121.88484°WElev: 194.0ft.

NA

71°F

22°C

Humidity 48%
Wind Speed SW 6 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Last update 17 Jun 08:29 PM PDT
Extended Forecast for

4 Miles W Cascade Locks OR

  • Tonight

    Tonight: Mostly clear, with a low around 53. West southwest wind 6 to 11 mph becoming light after midnight. Winds could gust as high as 21 mph.

    Low: 53 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 83. Calm wind becoming northeast 5 to 8 mph in the morning.

    High: 83 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Cloudy, then gradually becoming partly cloudy, with a low around 60. North wind around 6 mph becoming calm in the evening.

    Low: 60 °F

    Decreasing
    Clouds

  • Juneteenth

    Juneteenth: Sunny, with a high near 82. Breezy, with a light west northwest wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 24 mph.

    High: 82 °F

    Sunny then
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 55. Breezy, with a west southwest wind 13 to 15 mph, with gusts as high as 26 mph.

    Low: 55 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 72. Breezy.

    High: 72 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Clear, with a low around 52. Breezy.

    Low: 52 °F

    Clear and
    Breezy then
    Clear

  • Sunday

    Sunday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 58.

    Low: 58 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 53. West southwest wind 6 to 11 mph becoming light after midnight. Winds could gust as high as 21 mph.
Thursday
Increasing clouds, with a high near 83. Calm wind becoming northeast 5 to 8 mph in the morning.
Thursday Night
Cloudy, then gradually becoming partly cloudy, with a low around 60. North wind around 6 mph becoming calm in the evening.
Juneteenth
Sunny, with a high near 82. Breezy, with a light west northwest wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 24 mph.
Friday Night
Mostly clear, with a low around 55. Breezy, with a west southwest wind 13 to 15 mph, with gusts as high as 26 mph.
Saturday
Sunny, with a high near 72. Breezy.
Saturday Night
Clear, with a low around 52. Breezy.
Sunday
Sunny, with a high near 81.
Sunday Night
Clear, with a low around 58.
Monday
Sunny, with a high near 89.
Monday Night
Mostly clear, with a low around 63.
Tuesday
Sunny, with a high near 89.
Tuesday Night
Mostly clear, with a low around 60. Breezy.
Wednesday
Sunny, with a high near 81. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Cascade Locks OR
 45.67°N 121.97°W (Elev. 988 ft)
Last Update:
8:41 pm PDT Jun 17, 2026
Forecast Valid:
8pm PDT Jun 17, 2026-6pm PDT Jun 24, 2026
 
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