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

64°F

18°C

Humidity 60%
Wind Speed SSW 5 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Last update 03 Oct 12:23 PM PDT
Extended Forecast for

6 Miles ENE Cascade Locks OR

  • This Afternoon

    This Afternoon: Sunny, with a high near 61. Breezy, with a west wind 11 to 16 mph, with gusts as high as 26 mph.

    High: 61 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Showers likely, mainly after 1am. Increasing clouds, with a low around 52. West wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

    Low: 52 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers likely. Cloudy, with a high near 58. Breezy, with a west wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

    High: 58 °F

    Showers
    Likely and
    Breezy

  • Saturday Night

    Saturday Night: A 50 percent chance of showers, mainly before 11pm. Partly cloudy, with a low around 51. West wind 6 to 14 mph, with gusts as high as 24 mph.

    Low: 51 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Sunday

    Sunday: Sunny, with a high near 62. Breezy, with an east wind 6 to 15 mph, with gusts as high as 28 mph.

    High: 62 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Clear, with a low around 50. Breezy.

    Low: 50 °F

    Clear then
    Clear and
    Breezy

  • Monday

    Monday: Sunny, with a high near 65. Breezy.

    High: 65 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Clear, with a low around 51. Breezy.

    Low: 51 °F

    Clear and
    Breezy

  • Tuesday

    Tuesday: Sunny, with a high near 67. Breezy.

    High: 67 °F

    Sunny and
    Breezy then
    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 61. Breezy, with a west wind 11 to 16 mph, with gusts as high as 26 mph.
Tonight
Showers likely, mainly after 1am. Increasing clouds, with a low around 52. West wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Saturday
Showers likely. Cloudy, with a high near 58. Breezy, with a west wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Saturday Night
A 50 percent chance of showers, mainly before 11pm. Partly cloudy, with a low around 51. West wind 6 to 14 mph, with gusts as high as 24 mph.
Sunday
Sunny, with a high near 62. Breezy, with an east wind 6 to 15 mph, with gusts as high as 28 mph.
Sunday Night
Clear, with a low around 50. Breezy.
Monday
Sunny, with a high near 65. Breezy.
Monday Night
Clear, with a low around 51. Breezy.
Tuesday
Sunny, with a high near 67. Breezy.
Tuesday Night
Mostly clear, with a low around 51.
Wednesday
A chance of showers. Mostly sunny, with a high near 65. Breezy.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 50.
Thursday
A chance of showers. Partly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ENE Cascade Locks OR
 45.7°N 121.76°W (Elev. 115 ft)
Last Update:
11:41 am PDT Oct 3, 2025
Forecast Valid:
12pm PDT Oct 3, 2025-6pm PDT Oct 9, 2025
 
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Additional Resources

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Chance of Precipitation