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 33%
Wind Speed SW 5 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Heat Index78°F (26°C)
Last update 04 Jul 05:49 PM PDT
Extended Forecast for

6 Miles WNW Cascade Locks OR

  • Tonight

    Tonight: Mostly clear, with a low around 50. West wind 6 to 14 mph, with gusts as high as 23 mph.

    Low: 50 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 74. West southwest wind 5 to 10 mph becoming south in the morning.

    High: 74 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 55. West wind 5 to 10 mph becoming light in the evening.

    Low: 55 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 76. Light west northwest wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 20 mph.

    High: 76 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 55. West wind 7 to 14 mph, with gusts as high as 23 mph.

    Low: 55 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 72. Breezy.

    High: 72 °F

    Sunny then
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 52. Breezy.

    Low: 52 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 65. Breezy.

    High: 65 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 50. Breezy.

    Low: 50 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 50. West wind 6 to 14 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 74. West southwest wind 5 to 10 mph becoming south in the morning.
Sunday Night
Mostly clear, with a low around 55. West wind 5 to 10 mph becoming light in the evening.
Monday
Sunny, with a high near 76. Light west northwest wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Monday Night
Mostly clear, with a low around 55. West wind 7 to 14 mph, with gusts as high as 23 mph.
Tuesday
Sunny, with a high near 72. Breezy.
Tuesday Night
Partly cloudy, with a low around 52. Breezy.
Wednesday
Mostly sunny, with a high near 65. Breezy.
Wednesday Night
Mostly clear, with a low around 50. Breezy.
Thursday
Sunny, with a high near 68.
Thursday Night
Clear, with a low around 50. Breezy.
Friday
Sunny, with a high near 70. Breezy.
Friday Night
Mostly clear, with a low around 53. Breezy.
Saturday
Mostly sunny, with a high near 69. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WNW Cascade Locks OR
 45.71°N 121.98°W (Elev. 2543 ft)
Last Update:
5:40 pm PDT Jul 4, 2026
Forecast Valid:
6pm PDT Jul 4, 2026-6pm PDT Jul 11, 2026
 
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