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

57°F

14°C

Humidity 50%
Wind Speed SW 5 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 17 May 01:37 PM PDT
Extended Forecast for

5 Miles W Cascade Locks OR

  • This Afternoon

    This Afternoon: Sunny, with a high near 61. West southwest wind 11 to 13 mph, with gusts as high as 22 mph.

    High: 61 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 44. West southwest wind 6 to 10 mph, with gusts as high as 18 mph.

    Low: 44 °F

    Increasing
    Clouds

  • Monday

    Monday: Partly sunny, then gradually becoming sunny, with a high near 66. Breezy, with a west southwest wind 7 to 16 mph, with gusts as high as 28 mph.

    High: 66 °F

    Partly Sunny
    then Sunny
    and Breezy

  • Monday Night

    Monday Night: Increasing clouds, with a low around 45. Breezy, with a west southwest wind 6 to 16 mph, with gusts as high as 29 mph.

    Low: 45 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 66. Breezy, with a west wind 6 to 16 mph, with gusts as high as 26 mph.

    High: 66 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 49. Breezy.

    Low: 49 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 71. Breezy.

    High: 71 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 50. Breezy.

    Low: 50 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 73. Breezy.

    High: 73 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 61. West southwest wind 11 to 13 mph, with gusts as high as 22 mph.
Tonight
Increasing clouds, with a low around 44. West southwest wind 6 to 10 mph, with gusts as high as 18 mph.
Monday
Partly sunny, then gradually becoming sunny, with a high near 66. Breezy, with a west southwest wind 7 to 16 mph, with gusts as high as 28 mph.
Monday Night
Increasing clouds, with a low around 45. Breezy, with a west southwest wind 6 to 16 mph, with gusts as high as 29 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 66. Breezy, with a west wind 6 to 16 mph, with gusts as high as 26 mph.
Tuesday Night
Partly cloudy, with a low around 49. Breezy.
Wednesday
Mostly sunny, with a high near 71. Breezy.
Wednesday Night
Partly cloudy, with a low around 50. Breezy.
Thursday
Mostly sunny, with a high near 73. Breezy.
Thursday Night
Mostly clear, with a low around 51. Breezy.
Friday
Mostly sunny, with a high near 72. Breezy.
Friday Night
Mostly clear, with a low around 50. Breezy.
Saturday
Mostly sunny, with a high near 70. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Cascade Locks OR
 45.67°N 121.97°W (Elev. 988 ft)
Last Update:
1:42 pm PDT May 17, 2026
Forecast Valid:
1pm PDT May 17, 2026-6pm PDT May 23, 2026
 
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