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 58%
Wind Speed SW 8 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Last update 03 Jul 10:31 AM PDT
Extended Forecast for

Cascade Locks OR

  • Today

    Today: Sunny, with a high near 74. Breezy, with a southwest wind 11 to 15 mph, with gusts as high as 25 mph.

    High: 74 °F

    Sunny then
    Sunny and
    Breezy

  • Tonight

    Tonight: Increasing clouds, with a low around 57. Southwest wind 7 to 14 mph, with gusts as high as 21 mph.

    Low: 57 °F

    Increasing
    Clouds

  • Independence Day

    Independence Day: Partly sunny, with a high near 69. Breezy, with a west southwest wind 8 to 15 mph, with gusts as high as 24 mph.

    High: 69 °F

    Mostly Cloudy
    then Partly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 54. Breezy, with a west wind 9 to 16 mph, with gusts as high as 25 mph.

    Low: 54 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Saturday

    Saturday: Sunny, with a high near 75. West wind 7 to 13 mph, with gusts as high as 22 mph.

    High: 75 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 58. Breezy.

    Low: 58 °F

    Mostly Clear
    and Breezy
    then Clear

  • Monday

    Monday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 74. Breezy, with a southwest wind 11 to 15 mph, with gusts as high as 25 mph.
Tonight
Increasing clouds, with a low around 57. Southwest wind 7 to 14 mph, with gusts as high as 21 mph.
Independence Day
Partly sunny, with a high near 69. Breezy, with a west southwest wind 8 to 15 mph, with gusts as high as 24 mph.
Friday Night
Partly cloudy, with a low around 54. Breezy, with a west wind 9 to 16 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 75. West wind 7 to 13 mph, with gusts as high as 22 mph.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Sunny, with a high near 80.
Sunday Night
Clear, with a low around 58. Breezy.
Monday
Sunny, with a high near 85.
Monday Night
Clear, with a low around 63.
Tuesday
Sunny, with a high near 90.
Tuesday Night
Mostly clear, with a low around 65.
Wednesday
Sunny, with a high near 90.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cascade Locks OR
 45.68°N 121.88°W (Elev. 194 ft)
Last Update:
10:41 am PDT Jul 3, 2025
Forecast Valid:
10am PDT Jul 3, 2025-6pm PDT Jul 9, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation