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

77°F

25°C

Humidity 53%
Wind Speed WSW 5 MPH
Barometer NA
Dewpoint 58°F (14°C)
Visibility NA
Heat Index79°F (26°C)
Last update 23 Jul 03:16 PM PDT
Extended Forecast for

2 Miles E Cascade Locks OR

  • This Afternoon

    This Afternoon: Sunny, with a high near 79. Breezy, with a west southwest wind around 17 mph, with gusts as high as 26 mph.

    High: 79 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 62. West southwest wind 8 to 14 mph, with gusts as high as 21 mph.

    Low: 62 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 80. Breezy, with a west southwest wind 9 to 16 mph, with gusts as high as 24 mph.

    High: 80 °F

    Sunny then
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 60. Breezy, with a west southwest wind 14 to 17 mph, with gusts as high as 26 mph.

    Low: 60 °F

    Partly Cloudy
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 72. Windy, with a west wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 72 °F

    Sunny and
    Windy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 60. Windy.

    Low: 60 °F

    Partly Cloudy
    and Windy

  • Sunday

    Sunday: Mostly sunny, with a high near 74. Breezy.

    High: 74 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 59. Breezy.

    Low: 59 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 76. Breezy.

    High: 76 °F

    Mostly Sunny
    then Sunny
    and Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 79. Breezy, with a west southwest wind around 17 mph, with gusts as high as 26 mph.
Tonight
Mostly clear, with a low around 62. West southwest wind 8 to 14 mph, with gusts as high as 21 mph.
Friday
Sunny, with a high near 80. Breezy, with a west southwest wind 9 to 16 mph, with gusts as high as 24 mph.
Friday Night
Partly cloudy, with a low around 60. Breezy, with a west southwest wind 14 to 17 mph, with gusts as high as 26 mph.
Saturday
Sunny, with a high near 72. Windy, with a west wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph.
Saturday Night
Partly cloudy, with a low around 60. Windy.
Sunday
Mostly sunny, with a high near 74. Breezy.
Sunday Night
Mostly clear, with a low around 59. Breezy.
Monday
Sunny, with a high near 76. Breezy.
Monday Night
Mostly clear, with a low around 59. Breezy.
Tuesday
Sunny, with a high near 74. Breezy.
Tuesday Night
Mostly clear, with a low around 59. Breezy.
Wednesday
Sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Cascade Locks OR
 45.69°N 121.85°W (Elev. 200 ft)
Last Update:
2:41 pm PDT Jul 23, 2026
Forecast Valid:
3pm PDT Jul 23, 2026-6pm PDT Jul 29, 2026
 
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