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

75°F

24°C

Humidity 43%
Wind Speed SW 5 MPH
Barometer NA
Dewpoint 51°F (11°C)
Visibility NA
Last update 03 Jul 08:09 PM PDT
Extended Forecast for

2 Miles ESE Cascade Locks OR

  • Tonight

    Tonight: Partly cloudy, with a low around 55. Breezy, with a west southwest wind 11 to 15 mph, with gusts as high as 18 mph.

    Low: 55 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Independence Day

    Independence Day: Sunny, with a high near 66. Breezy, with a west southwest wind 13 to 16 mph, with gusts as high as 22 mph.

    High: 66 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 52. Breezy, with a west southwest wind 11 to 17 mph, with gusts as high as 21 mph.

    Low: 52 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 72. West wind 7 to 10 mph.

    High: 72 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 59. West southwest wind 6 to 10 mph.

    Low: 59 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 69. Breezy.

    High: 69 °F

    Sunny then
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 55. Breezy.

    Low: 55 °F

    Mostly Clear
    and Breezy

Detailed Forecast

Tonight
Partly cloudy, with a low around 55. Breezy, with a west southwest wind 11 to 15 mph, with gusts as high as 18 mph.
Independence Day
Sunny, with a high near 66. Breezy, with a west southwest wind 13 to 16 mph, with gusts as high as 22 mph.
Saturday Night
Increasing clouds, with a low around 52. Breezy, with a west southwest wind 11 to 17 mph, with gusts as high as 21 mph.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 72. West wind 7 to 10 mph.
Sunday Night
Mostly clear, with a low around 59. West southwest wind 6 to 10 mph.
Monday
Sunny, with a high near 76.
Monday Night
Mostly clear, with a low around 60.
Tuesday
Sunny, with a high near 69. Breezy.
Tuesday Night
Mostly clear, with a low around 55. Breezy.
Wednesday
Mostly sunny, with a high near 63. Breezy.
Wednesday Night
Mostly clear, with a low around 53. Breezy.
Thursday
Sunny, with a high near 66.
Thursday Night
Mostly clear, with a low around 54.
Friday
Sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Cascade Locks OR
 45.67°N 121.84°W (Elev. 2717 ft)
Last Update:
7:41 pm PDT Jul 3, 2026
Forecast Valid:
8pm PDT Jul 3, 2026-6pm PDT Jul 10, 2026
 
Forecast Discussion
 
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