Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

69°F

21°C

Humidity 67%
Wind Speed WSW 5 MPH
Barometer NA
Dewpoint 58°F (14°C)
Visibility NA
Last update 23 Jul 06:06 AM PDT
Extended Forecast for

5 Miles S Cascade Locks OR

  • Today

    Today: A 20 percent chance of showers and thunderstorms before 7am.  Partly sunny, with a high near 83. Calm wind becoming west around 5 mph in the afternoon.

    High: 83 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 60. West wind around 5 mph becoming calm  in the evening.

    Low: 60 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 85. Calm wind becoming west around 5 mph in the afternoon.

    High: 85 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 59. West southwest wind 3 to 6 mph. Winds could gust as high as 21 mph.

    Low: 59 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 76. Calm wind becoming west 5 to 7 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 76 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms before 7am. Partly sunny, with a high near 83. Calm wind becoming west around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 60. West wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 85. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 59. West southwest wind 3 to 6 mph. Winds could gust as high as 21 mph.
Saturday
Sunny, with a high near 76. Calm wind becoming west 5 to 7 mph in the afternoon. Winds could gust as high as 21 mph.
Saturday Night
Partly cloudy, with a low around 56.
Sunday
Mostly sunny, with a high near 79.
Sunday Night
Mostly clear, with a low around 56.
Monday
Mostly sunny, with a high near 77.
Monday Night
Mostly clear, with a low around 56.
Tuesday
Mostly sunny, with a high near 78.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Cascade Locks OR
 45.6°N 121.88°W (Elev. 1142 ft)
5:41 am PDT Jul 23, 2026
6am PDT Jul 23, 2026-6pm PDT Jul 29, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database