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

56°F

13°C

Humidity 91%
Wind Speed S 2 MPH
Barometer NA
Dewpoint 54°F (12°C)
Visibility NA
Last update 26 Jun 06:49 AM PDT
Extended Forecast for

Cascade Locks OR

  • Today

    Today: Rain before 10am, then showers after 10am. High near 65. West southwest wind 6 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.

    High: 65 °F

    Rain

  • Tonight

    Tonight: Showers, mainly before 5am. Low around 51. West southwest wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 51 °F

    Showers

  • Saturday

    Saturday: Showers and thunderstorms. High near 61. West southwest wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 61 °F

    Showers

  • Saturday Night

    Saturday Night: Showers likely, mainly before 11pm. Cloudy, with a low around 51. West southwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.

    Low: 51 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers likely. Mostly cloudy, with a high near 62. Breezy, with a west wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.

    High: 62 °F

    Showers
    Likely and
    Breezy

  • Sunday Night

    Sunday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 51. Breezy.

    Low: 51 °F

    Chance
    Showers and
    Breezy

  • Monday

    Monday: A 40 percent chance of showers. Mostly cloudy, with a high near 64. Breezy.

    High: 64 °F

    Chance
    Showers and
    Breezy

  • Monday Night

    Monday Night: A chance of rain, mainly before 11pm. Mostly cloudy, with a low around 51. Breezy.

    Low: 51 °F

    Chance Rain
    and Breezy

  • Tuesday

    Tuesday: A chance of rain. Partly sunny, with a high near 65. Breezy.

    High: 65 °F

    Chance Rain
    and Breezy

Detailed Forecast

Today
Rain before 10am, then showers after 10am. High near 65. West southwest wind 6 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers, mainly before 5am. Low around 51. West southwest wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Showers and thunderstorms. High near 61. West southwest wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers likely, mainly before 11pm. Cloudy, with a low around 51. West southwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.
Sunday
Showers likely. Mostly cloudy, with a high near 62. Breezy, with a west wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 51. Breezy.
Monday
A 40 percent chance of showers. Mostly cloudy, with a high near 64. Breezy.
Monday Night
A chance of rain, mainly before 11pm. Mostly cloudy, with a low around 51. Breezy.
Tuesday
A chance of rain. Partly sunny, with a high near 65. Breezy.
Tuesday Night
A slight chance of rain. Mostly cloudy, with a low around 50. Breezy.
Wednesday
A slight chance of rain. Partly sunny, with a high near 67.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
A slight chance of rain. Partly sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cascade Locks OR
 45.66°N 121.87°W (Elev. 732 ft)
Last Update:
6:41 am PDT Jun 26, 2026
Forecast Valid:
7am PDT Jun 26, 2026-6pm PDT Jul 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation