Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

86°F

30°C

Humidity 40%
Wind Speed WSW 5 MPH
Barometer NA
Dewpoint 59°F (15°C)
Visibility NA
Heat Index85°F (29°C)
Last update 12 Jul 07:31 PM PDT
Extended Forecast for

3 Miles WNW Cascade Locks OR

  • Tonight

    Tonight: Mostly clear, with a low around 64. West wind 5 to 9 mph becoming light  after midnight. Winds could gust as high as 18 mph.

    Low: 64 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 90. West wind 5 to 10 mph becoming south southwest in the morning. Winds could gust as high as 25 mph.

    High: 90 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 62. West southwest wind 8 to 13 mph, with gusts as high as 23 mph.

    Low: 62 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 78. West wind 8 to 14 mph, with gusts as high as 26 mph.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 57. West wind 5 to 13 mph becoming north after midnight. Winds could gust as high as 25 mph.

    Low: 57 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 64.

    Low: 64 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 62.

    Low: 62 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 64. West wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 18 mph.
Sunday
Sunny, with a high near 90. West wind 5 to 10 mph becoming south southwest in the morning. Winds could gust as high as 25 mph.
Sunday Night
Mostly clear, with a low around 62. West southwest wind 8 to 13 mph, with gusts as high as 23 mph.
Monday
Sunny, with a high near 78. West wind 8 to 14 mph, with gusts as high as 26 mph.
Monday Night
Mostly clear, with a low around 57. West wind 5 to 13 mph becoming north after midnight. Winds could gust as high as 25 mph.
Tuesday
Sunny, with a high near 86.
Tuesday Night
Clear, with a low around 64.
Wednesday
Sunny, with a high near 88.
Wednesday Night
Clear, with a low around 62.
Thursday
Sunny, with a high near 86.
Thursday Night
Mostly clear, with a low around 60.
Friday
Sunny, with a high near 83.
Friday Night
Clear, with a low around 58.
Saturday
Sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Cascade Locks OR
 45.7°N 121.94°W (Elev. 1257 ft)
7:42 pm PDT Jul 12, 2025
7pm PDT Jul 12, 2025-6pm PDT Jul 19, 2025
 
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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