Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

65°F

18°C

Humidity 69%
Wind Speed SSW 4 MPH
Barometer NA
Dewpoint 54°F (12°C)
Visibility NA
Last update 29 Jul 09:07 AM PDT
Extended Forecast for

4 Miles SSW Cascade Locks OR

  • Today

    Today: Sunny, with a high near 76. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 76 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 54. West wind around 6 mph becoming calm  in the evening.

    Low: 54 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 74. Calm wind becoming west around 6 mph in the afternoon.

    High: 74 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 55. West wind 5 to 7 mph becoming calm  in the evening.

    Low: 55 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 81. Calm wind becoming west around 6 mph in the afternoon.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 57.

    Low: 57 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A 50 percent chance of rain.  Partly sunny, with a high near 69.

    High: 69 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 76. Calm wind becoming west 5 to 7 mph in the afternoon.
Tonight
Mostly clear, with a low around 54. West wind around 6 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 74. Calm wind becoming west around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 55. West wind 5 to 7 mph becoming calm in the evening.
Friday
Sunny, with a high near 81. Calm wind becoming west around 6 mph in the afternoon.
Friday Night
Increasing clouds, with a low around 57.
Saturday
A 50 percent chance of rain. Partly sunny, with a high near 69.
Saturday Night
Mostly clear, with a low around 51.
Sunday
Mostly sunny, with a high near 70.
Sunday Night
Mostly clear, with a low around 52.
Monday
Sunny, with a high near 80.
Monday Night
Mostly clear, with a low around 58.
Tuesday
Sunny, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Cascade Locks OR
 45.62°N 121.89°W (Elev. 833 ft)
8:41 am PDT Jul 29, 2026
9am PDT Jul 29, 2026-6pm PDT Aug 4, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database