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

85°F

29°C

Humidity 36%
Wind Speed N 4 MPH
Barometer NA
Dewpoint 55°F (13°C)
Visibility NA
Heat Index84°F (29°C)
Last update 24 Jul 06:36 PM PDT
Extended Forecast for

2 Miles N Cascade Locks OR

  • Tonight

    Tonight: Partly cloudy, with a low around 59. Breezy, with a west southwest wind 9 to 16 mph, with gusts as high as 25 mph.

    Low: 59 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Saturday

    Saturday: Sunny, with a high near 77. Windy, with a west southwest wind 9 to 14 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 77 °F

    Sunny and
    Windy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 58. Breezy, with a west wind 15 to 20 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 31 mph.

    Low: 58 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 79. Breezy, with a west wind 7 to 17 mph, with gusts as high as 25 mph.

    High: 79 °F

    Partly Sunny
    then Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 57. Breezy, with a west wind 13 to 18 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.

    Low: 57 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Monday

    Monday: Sunny, with a high near 82. Breezy.

    High: 82 °F

    Sunny then
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 58. Breezy.

    Low: 58 °F

    Clear and
    Breezy then
    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 78. Breezy.

    High: 78 °F

    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 57. Breezy.

    Low: 57 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 59. Breezy, with a west southwest wind 9 to 16 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 77. Windy, with a west southwest wind 9 to 14 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph.
Saturday Night
Mostly cloudy, with a low around 58. Breezy, with a west wind 15 to 20 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 31 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 79. Breezy, with a west wind 7 to 17 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 57. Breezy, with a west wind 13 to 18 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Monday
Sunny, with a high near 82. Breezy.
Monday Night
Mostly clear, with a low around 58. Breezy.
Tuesday
Sunny, with a high near 78. Breezy.
Tuesday Night
Mostly clear, with a low around 57. Breezy.
Wednesday
Sunny, with a high near 82.
Wednesday Night
Mostly clear, with a low around 57. Breezy.
Thursday
Sunny, with a high near 85.
Thursday Night
Mostly clear, with a low around 58.
Friday
Sunny, with a high near 85. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Cascade Locks OR
 45.71°N 121.85°W (Elev. 213 ft)
Last Update:
6:41 pm PDT Jul 24, 2026
Forecast Valid:
6pm PDT Jul 24, 2026-6pm PDT Jul 31, 2026
 
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