Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

30°C

86°F

Humidity 40%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 15°C (59°F)
Visibility NA
Heat Index29°C (85°F)
Last update 12 Jul 07:21 PM PDT
Extended Forecast for

3 Miles WNW Cascade Locks OR

  • Tonight

    Tonight: Mostly clear, with a low around 18. West wind 5 to 14 km/h, with gusts as high as 29 km/h.

    Low: 18 °C

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 32. West wind 8 to 16 km/h becoming south southwest in the morning. Winds could gust as high as 40 km/h.

    High: 32 °C

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 17. West southwest wind 13 to 21 km/h, with gusts as high as 37 km/h.

    Low: 17 °C

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 26. West wind 13 to 23 km/h, with gusts as high as 42 km/h.

    High: 26 °C

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 14. West wind 16 to 21 km/h becoming north 8 to 13 km/h after midnight. Winds could gust as high as 40 km/h.

    Low: 14 °C

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 30.

    High: 30 °C

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 18.

    Low: 18 °C

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 31.

    High: 31 °C

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 17.

    Low: 17 °C

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 18. West wind 5 to 14 km/h, with gusts as high as 29 km/h.
Sunday
Sunny, with a high near 32. West wind 8 to 16 km/h becoming south southwest in the morning. Winds could gust as high as 40 km/h.
Sunday Night
Mostly clear, with a low around 17. West southwest wind 13 to 21 km/h, with gusts as high as 37 km/h.
Monday
Sunny, with a high near 26. West wind 13 to 23 km/h, with gusts as high as 42 km/h.
Monday Night
Mostly clear, with a low around 14. West wind 16 to 21 km/h becoming north 8 to 13 km/h after midnight. Winds could gust as high as 40 km/h.
Tuesday
Sunny, with a high near 30.
Tuesday Night
Clear, with a low around 18.
Wednesday
Sunny, with a high near 31.
Wednesday Night
Clear, with a low around 17.
Thursday
Sunny, with a high near 30.
Thursday Night
Mostly clear, with a low around 16.
Friday
Sunny, with a high near 28.
Friday Night
Clear, with a low around 14.
Saturday
Sunny, with a high near 28.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Cascade Locks OR
 45.7°N 121.94°W (Elev. 1257 m)
7:31 pm PDT Jul 12, 2025
7pm PDT Jul 12, 2025-6pm PDT Jul 19, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database