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

74°F

23°C

Humidity 31%
Wind Speed SW 8 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 03 Jul 03:31 PM PDT
Extended Forecast for

Cascade Locks OR

  • This Afternoon

    This Afternoon: Sunny, with a high near 77. West southwest wind around 14 mph, with gusts as high as 21 mph.

    High: 77 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 55. Southwest wind 6 to 11 mph.

    Low: 55 °F

    Increasing
    Clouds

  • Independence Day

    Independence Day: Mostly cloudy, with a high near 74. Breezy, with a southwest wind 7 to 15 mph, with gusts as high as 24 mph.

    High: 74 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 52. West southwest wind 7 to 14 mph, with gusts as high as 24 mph.

    Low: 52 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 78. West wind 6 to 13 mph, with gusts as high as 21 mph.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 55.

    Low: 55 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 59.

    Low: 59 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 77. West southwest wind around 14 mph, with gusts as high as 21 mph.
Tonight
Increasing clouds, with a low around 55. Southwest wind 6 to 11 mph.
Independence Day
Mostly cloudy, with a high near 74. Breezy, with a southwest wind 7 to 15 mph, with gusts as high as 24 mph.
Friday Night
Partly cloudy, with a low around 52. West southwest wind 7 to 14 mph, with gusts as high as 24 mph.
Saturday
Sunny, with a high near 78. West wind 6 to 13 mph, with gusts as high as 21 mph.
Saturday Night
Clear, with a low around 55.
Sunday
Sunny, with a high near 85.
Sunday Night
Clear, with a low around 59.
Monday
Sunny, with a high near 92.
Monday Night
Mostly clear, with a low around 62.
Tuesday
Sunny, with a high near 91.
Tuesday Night
Partly cloudy, with a low around 63.
Wednesday
Sunny, with a high near 87.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cascade Locks OR
 45.7°N 121.88°W (Elev. 449 ft)
Last Update:
3:20 pm PDT Jul 3, 2025
Forecast Valid:
3pm PDT Jul 3, 2025-6pm PDT Jul 9, 2025
 
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