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

63°F

17°C

Humidity 72%
Wind Speed SW 5 MPH
Barometer NA
Dewpoint 54°F (12°C)
Visibility NA
Last update 26 Aug 09:05 AM PDT
Extended Forecast for

12 Miles NNE Cascade Locks OR

  • Today

    Today: Patchy smoke after 4pm. Sunny, with a high near 68. West southwest wind 11 to 14 mph, with gusts as high as 20 mph.

    High: 68 °F

    Sunny then
    Patchy Smoke

  • Tonight

    Tonight: Areas of smoke before 11pm. Mostly cloudy, with a low around 54. West wind 10 to 13 mph, with gusts as high as 18 mph.

    Low: 54 °F

    Areas Smoke
    then Mostly
    Cloudy

  • Thursday

    Thursday: Patchy smoke after 4pm. Mostly sunny, with a high near 61. Breezy, with a west wind 11 to 15 mph, with gusts as high as 22 mph.

    High: 61 °F

    Partly Sunny
    then Patchy
    Smoke and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 49. Breezy, with a west northwest wind 10 to 15 mph, with gusts as high as 22 mph.

    Low: 49 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 63. West northwest wind 10 to 14 mph, with gusts as high as 18 mph.

    High: 63 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 48. Breezy.

    Low: 48 °F

    Increasing
    Clouds and
    Breezy

  • Saturday

    Saturday: Mostly sunny, with a high near 58. Breezy.

    High: 58 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 46. Breezy.

    Low: 46 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

Detailed Forecast

Today
Patchy smoke after 4pm. Sunny, with a high near 68. West southwest wind 11 to 14 mph, with gusts as high as 20 mph.
Tonight
Areas of smoke before 11pm. Mostly cloudy, with a low around 54. West wind 10 to 13 mph, with gusts as high as 18 mph.
Thursday
Patchy smoke after 4pm. Mostly sunny, with a high near 61. Breezy, with a west wind 11 to 15 mph, with gusts as high as 22 mph.
Thursday Night
Mostly clear, with a low around 49. Breezy, with a west northwest wind 10 to 15 mph, with gusts as high as 22 mph.
Friday
Sunny, with a high near 63. West northwest wind 10 to 14 mph, with gusts as high as 18 mph.
Friday Night
Increasing clouds, with a low around 48. Breezy.
Saturday
Mostly sunny, with a high near 58. Breezy.
Saturday Night
Mostly clear, with a low around 46. Breezy.
Sunday
Sunny, with a high near 64.
Sunday Night
Mostly clear, with a low around 50.
Monday
Mostly sunny, with a high near 62.
Monday Night
A slight chance of rain. Partly cloudy, with a low around 50.
Tuesday
A chance of rain. Partly sunny, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNE Cascade Locks OR
 45.83°N 121.76°W (Elev. 3668 ft)
Last Update:
8:41 am PDT Aug 26, 2026
Forecast Valid:
9am PDT Aug 26, 2026-6pm PDT Sep 1, 2026
 
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