Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

64°F

18°C

Humidity 67%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 53°F (12°C)
Visibility NA
Last update 28 Jul 04:47 AM PDT
Extended Forecast for

6 Miles SSW Cascade Locks OR

  • Today

    Today: Mostly sunny, with a high near 63. West wind 7 to 9 mph.

    High: 63 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 50. West wind 5 to 10 mph becoming light southwest  after midnight.

    Low: 50 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Mostly sunny, with a high near 67. West wind 3 to 7 mph.

    High: 67 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 50. West southwest wind 5 to 9 mph.

    Low: 50 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 67. West wind 3 to 7 mph.

    High: 67 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 54.

    Low: 54 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 63. West wind 7 to 9 mph.
Tonight
Increasing clouds, with a low around 50. West wind 5 to 10 mph becoming light southwest after midnight.
Wednesday
Mostly sunny, with a high near 67. West wind 3 to 7 mph.
Wednesday Night
Mostly clear, with a low around 50. West southwest wind 5 to 9 mph.
Thursday
Sunny, with a high near 67. West wind 3 to 7 mph.
Thursday Night
Mostly clear, with a low around 52.
Friday
Sunny, with a high near 72.
Friday Night
Clear, with a low around 54.
Saturday
Sunny, with a high near 64.
Saturday Night
Partly cloudy, with a low around 47.
Sunday
Mostly sunny, with a high near 61.
Sunday Night
Mostly clear, with a low around 46.
Monday
Sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSW Cascade Locks OR
 45.59°N 121.91°W (Elev. 3855 ft)
4:41 am PDT Jul 28, 2026
5am PDT Jul 28, 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