Hazardous Weather Conditions

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

62°F

17°C

Humidity 76%
Wind Speed SW 4 MPH
Barometer NA
Dewpoint 54°F (12°C)
Visibility NA
Last update 17 Aug 08:46 AM PDT
Extended Forecast for

6 Miles ESE Cascade Locks OR

  • Today

    Today: Mostly sunny, with a high near 66. West wind 6 to 9 mph.

    High: 66 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 54. West southwest wind 11 to 14 mph, with gusts as high as 18 mph.

    Low: 54 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 63. West wind around 14 mph, with gusts as high as 23 mph.

    High: 63 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 52. Breezy, with a west southwest wind around 15 mph, with gusts as high as 23 mph.

    Low: 52 °F

    Mostly Clear
    and Breezy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 64. West wind 7 to 13 mph.

    High: 64 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Thursday Night

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

    Low: 56 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 66. West wind 6 to 9 mph.
Tonight
Partly cloudy, with a low around 54. West southwest wind 11 to 14 mph, with gusts as high as 18 mph.
Tuesday
Mostly sunny, with a high near 63. West wind around 14 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly clear, with a low around 52. Breezy, with a west southwest wind around 15 mph, with gusts as high as 23 mph.
Wednesday
Mostly sunny, with a high near 64. West wind 7 to 13 mph.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
Sunny, with a high near 68.
Thursday Night
Partly cloudy, with a low around 56.
Friday
Mostly sunny, with a high near 63.
Friday Night
A slight chance of rain. Partly cloudy, with a low around 52. Breezy.
Saturday
Mostly sunny, with a high near 56. Breezy.
Saturday Night
Partly cloudy, with a low around 50.
Sunday
Mostly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Cascade Locks OR
 45.63°N 121.77°W (Elev. 4442 ft)
8:41 am PDT Aug 17, 2026
9am PDT Aug 17, 2026-6pm PDT Aug 23, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database