Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

94°F

34°C

Humidity 30%
Wind Speed SW 5 MPH
Barometer NA
Dewpoint 58°F (14°C)
Visibility NA
Heat Index93°F (34°C)
Last update 13 Jul 05:31 PM PDT
Extended Forecast for

3 Miles NE Cascade Locks OR

Extreme Heat Watch July 15, 12:00pm until July 17, 12:00am
Heat Advisory July 13, 05:48pm until July 13, 10:00pm
Click here for hazard details and duration
Extreme Heat Watch
...
  •  
    Heat Advisory July 13, 05:48pm until July 13, 10:00pm

    NOW until 10:00pm Sun

    Heat Advisory

  • Tonight

    Low: 66 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 82. Breezy, with a west wind 14 to 18 mph, with gusts as high as 32 mph.

    High: 82 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 58. Breezy, with a west wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 30 mph.

    Low: 58 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 89. West wind 6 to 13 mph becoming east in the morning. Winds could gust as high as 24 mph.

    High: 89 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 66. East wind 9 to 11 mph, with gusts as high as 22 mph.

    Low: 66 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 65.

    Low: 65 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 66. West wind 10 to 14 mph, with gusts as high as 22 mph.
Monday
Sunny, with a high near 82. Breezy, with a west wind 14 to 18 mph, with gusts as high as 32 mph.
Monday Night
Mostly clear, with a low around 58. Breezy, with a west wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 30 mph.
Tuesday
Sunny, with a high near 89. West wind 6 to 13 mph becoming east in the morning. Winds could gust as high as 24 mph.
Tuesday Night
Mostly clear, with a low around 66. East wind 9 to 11 mph, with gusts as high as 22 mph.
Wednesday
Sunny, with a high near 93.
Wednesday Night
Clear, with a low around 65.
Thursday
Sunny, with a high near 91.
Thursday Night
Clear, with a low around 63.
Friday
Sunny, with a high near 88.
Friday Night
Mostly clear, with a low around 61.
Saturday
Sunny, with a high near 85.
Saturday Night
Partly cloudy, with a low around 60.
Sunday
Sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Cascade Locks OR
 45.71°N 121.82°W (Elev. 194 ft)
5:41 pm PDT Jul 13, 2025
5pm PDT Jul 13, 2025-6pm PDT Jul 20, 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