National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
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 3 MPH
Barometer NA
Dewpoint 54°F (12°C)
Visibility NA
Last update 26 Aug 04:45 AM PDT
Extended Forecast for

10 Miles NW Cascade Locks OR

  • Today

    Today: Patchy smoke after 2pm. Sunny, with a high near 76. West southwest wind 6 to 10 mph, with gusts as high as 22 mph.

    High: 76 °F

    Mostly Sunny
    then Patchy
    Smoke

  • Tonight

    Tonight: Patchy smoke before 10pm. Increasing clouds, with a low around 55. West wind around 6 mph.

    Low: 55 °F

    Patchy Smoke
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 70. West southwest wind 5 to 11 mph, with gusts as high as 25 mph.

    High: 70 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 51. West wind 5 to 11 mph, with gusts as high as 25 mph.

    Low: 51 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 71. West wind 5 to 10 mph, with gusts as high as 21 mph.

    High: 71 °F

    Sunny

  • Friday Night

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

    Low: 51 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers. Mostly sunny, with a high near 66.

    High: 66 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

Detailed Forecast

Today
Patchy smoke after 2pm. Sunny, with a high near 76. West southwest wind 6 to 10 mph, with gusts as high as 22 mph.
Tonight
Patchy smoke before 10pm. Increasing clouds, with a low around 55. West wind around 6 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 70. West southwest wind 5 to 11 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 51. West wind 5 to 11 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 71. West wind 5 to 10 mph, with gusts as high as 21 mph.
Friday Night
Partly cloudy, with a low around 51.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 66.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Mostly sunny, with a high near 72.
Sunday Night
Mostly clear, with a low around 51.
Monday
Mostly sunny, with a high near 70.
Monday Night
A slight chance of rain. Mostly cloudy, with a low around 52.
Tuesday
A chance of rain. Partly sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NW Cascade Locks OR
 45.77°N 122.03°W (Elev. 1765 ft)
Last Update:
4:41 am PDT Aug 26, 2026
Forecast Valid:
5am PDT Aug 26, 2026-6pm PDT Sep 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation