Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

54°F

12°C

Humidity 84%
Wind Speed ENE 0 MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Last update 14 Sep 10:36 PM PDT
Extended Forecast for

5 Miles ENE Cascade Locks OR

  • Tonight

    Tonight: Mostly cloudy, with a low around 53. West wind around 5 mph.

    Low: 53 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Cloudy through mid morning, then gradual clearing, with a high near 69. West southwest wind 6 to 11 mph.

    High: 69 °F

    Gradual
    Clearing

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 55. West southwest wind around 6 mph becoming calm  in the evening.

    Low: 55 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 77. Breezy, with an east wind 6 to 15 mph, with gusts as high as 24 mph.

    High: 77 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 58. East northeast wind 5 to 10 mph.

    Low: 58 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 53. West wind around 5 mph.
Tuesday
Cloudy through mid morning, then gradual clearing, with a high near 69. West southwest wind 6 to 11 mph.
Tuesday Night
Partly cloudy, with a low around 55. West southwest wind around 6 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 77. Breezy, with an east wind 6 to 15 mph, with gusts as high as 24 mph.
Wednesday Night
Mostly clear, with a low around 58. East northeast wind 5 to 10 mph.
Thursday
Sunny, with a high near 81.
Thursday Night
Mostly clear, with a low around 58.
Friday
Sunny, with a high near 77.
Friday Night
Mostly clear, with a low around 57.
Saturday
Sunny, with a high near 79.
Saturday Night
Mostly clear, with a low around 57.
Sunday
Sunny, with a high near 79.
Sunday Night
Mostly clear, with a low around 57.
Monday
A slight chance of rain. Mostly sunny, with a high near 74. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Cascade Locks OR
 45.72°N 121.79°W (Elev. 190 ft)
10:41 pm PDT Sep 14, 2026
11pm PDT Sep 14, 2026-6pm PDT Sep 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database