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

59°F

15°C

Humidity 76%
Wind Speed SW 6 MPH
Barometer NA
Dewpoint 51°F (11°C)
Visibility NA
Last update 04 Oct 09:23 AM PDT
Extended Forecast for

11 Miles NNE Cascade Locks OR

  • Today

    Today: A 50 percent chance of showers, mainly after 5pm. Partly sunny, with a high near 54. West wind around 11 mph, with gusts as high as 18 mph.

    High: 54 °F

    Chance
    Showers

  • Tonight

    Tonight: Mostly clear, with a low around 44. West wind 6 to 9 mph becoming northeast after midnight.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 57. East wind 7 to 13 mph, with gusts as high as 21 mph.

    High: 57 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 45. East northeast wind 9 to 13 mph, with gusts as high as 22 mph.

    Low: 45 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 59. Breezy, with an east wind around 15 mph, with gusts as high as 25 mph.

    High: 59 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Clear, with a low around 46. Breezy.

    Low: 46 °F

    Clear and
    Breezy

  • Tuesday

    Tuesday: Sunny, with a high near 63. Breezy.

    High: 63 °F

    Sunny and
    Breezy then
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of rain after 11am. Mostly sunny, with a high near 59.

    High: 59 °F

    Slight Chance
    Rain

Detailed Forecast

Today
A 50 percent chance of showers, mainly after 5pm. Partly sunny, with a high near 54. West wind around 11 mph, with gusts as high as 18 mph.
Tonight
Mostly clear, with a low around 44. West wind 6 to 9 mph becoming northeast after midnight.
Sunday
Sunny, with a high near 57. East wind 7 to 13 mph, with gusts as high as 21 mph.
Sunday Night
Clear, with a low around 45. East northeast wind 9 to 13 mph, with gusts as high as 22 mph.
Monday
Sunny, with a high near 59. Breezy, with an east wind around 15 mph, with gusts as high as 25 mph.
Monday Night
Clear, with a low around 46. Breezy.
Tuesday
Sunny, with a high near 63. Breezy.
Tuesday Night
Mostly clear, with a low around 46.
Wednesday
A slight chance of rain after 11am. Mostly sunny, with a high near 59.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 47.
Thursday
A chance of rain. Mostly sunny, with a high near 62.
Thursday Night
A chance of rain. Partly cloudy, with a low around 49.
Friday
A chance of rain. Mostly sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNE Cascade Locks OR
 45.81°N 121.76°W (Elev. 2795 ft)
Last Update:
9:20 am PDT Oct 4, 2025
Forecast Valid:
9am PDT Oct 4, 2025-6pm PDT Oct 10, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation