Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

72°F

22°C

Humidity 57%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 56°F (13°C)
Visibility NA
Last update 27 Jul 10:47 PM PDT
Extended Forecast for

5 Miles SW Cascade Locks OR

  • Tonight

    Tonight: Increasing clouds, with a low around 56. West southwest wind 6 to 8 mph.

    Low: 56 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 74. West wind 7 to 11 mph, with gusts as high as 21 mph.

    High: 74 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 54. West wind 6 to 11 mph becoming light west southwest  after midnight. Winds could gust as high as 21 mph.

    Low: 54 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 77. Light west southwest wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 77 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 54. West wind 5 to 11 mph, with gusts as high as 21 mph.

    Low: 54 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 58.

    Low: 58 °F

    Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 56. West southwest wind 6 to 8 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 74. West wind 7 to 11 mph, with gusts as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 54. West wind 6 to 11 mph becoming light west southwest after midnight. Winds could gust as high as 21 mph.
Wednesday
Sunny, with a high near 77. Light west southwest wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Wednesday Night
Mostly clear, with a low around 54. West wind 5 to 11 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 78.
Thursday Night
Mostly clear, with a low around 55.
Friday
Sunny, with a high near 85.
Friday Night
Clear, with a low around 58.
Saturday
Sunny, with a high near 75.
Saturday Night
Mostly clear, with a low around 55. Breezy.
Sunday
Mostly sunny, with a high near 72.
Sunday Night
Mostly clear, with a low around 52.
Monday
Sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SW Cascade Locks OR
 45.63°N 121.93°W (Elev. 2418 ft)
10:40 pm PDT Jul 27, 2026
11pm PDT Jul 27, 2026-6pm PDT Aug 3, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database