Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

51°F

11°C

Humidity 73%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 18 May 07:17 AM PDT
Extended Forecast for

2 Miles SW Cascade Locks OR

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 68. West southwest wind 5 to 13 mph, with gusts as high as 22 mph.

    High: 68 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Mostly clear, with a low around 46. West southwest wind 5 to 10 mph becoming light southwest  after midnight. Winds could gust as high as 21 mph.

    Low: 46 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 69. West southwest wind 5 to 11 mph, with gusts as high as 21 mph.

    High: 69 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 50. West southwest wind 5 to 13 mph, with gusts as high as 22 mph.

    Low: 50 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 73. West wind 5 to 10 mph.

    High: 73 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Thursday Night

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

    Low: 52 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 68. West southwest wind 5 to 13 mph, with gusts as high as 22 mph.
Tonight
Mostly clear, with a low around 46. West southwest wind 5 to 10 mph becoming light southwest after midnight. Winds could gust as high as 21 mph.
Tuesday
Mostly sunny, with a high near 69. West southwest wind 5 to 11 mph, with gusts as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 50. West southwest wind 5 to 13 mph, with gusts as high as 22 mph.
Wednesday
Mostly sunny, with a high near 73. West wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
Sunny, with a high near 79.
Thursday Night
Mostly clear, with a low around 52.
Friday
Mostly sunny, with a high near 74.
Friday Night
Mostly clear, with a low around 51.
Saturday
Mostly sunny, with a high near 74.
Saturday Night
Partly cloudy, with a low around 49. Breezy.
Sunday
Mostly sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Cascade Locks OR
 45.66°N 121.9°W (Elev. 102 ft)
6:41 am PDT May 18, 2026
7am PDT May 18, 2026-6pm PDT May 24, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database