Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

Lat: 45.66931°NLon: 121.88484°WElev: 194.0ft.

NA

61°F

16°C

Humidity 81%
Wind Speed WSW 3 MPH
Barometer NA
Dewpoint 55°F (13°C)
Visibility NA
Last update 01 Sep 07:17 AM PDT
Extended Forecast for

Cascade Locks OR

Heat Advisory September 2, 12:00pm until September 3, 09:00pm
Click here for hazard details and duration
Heat Advisory
  • Labor Day

    Labor Day: Mostly sunny, with a high near 84. Southwest wind 5 to 10 mph.

    High: 84 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 62. Southwest wind around 6 mph becoming calm  in the evening.

    Low: 62 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 96. Calm wind becoming north northwest around 6 mph in the afternoon.

    High: 96 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 69. West wind 3 to 7 mph.

    Low: 69 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Mostly sunny, with a high near 95. West wind 5 to 9 mph.

    High: 95 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 67.

    Low: 67 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 90.

    High: 90 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 67.

    Low: 67 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 88.

    High: 88 °F

    Mostly Sunny

Detailed Forecast

Labor Day
Mostly sunny, with a high near 84. Southwest wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 62. Southwest wind around 6 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 96. Calm wind becoming north northwest around 6 mph in the afternoon.
Tuesday Night
Increasing clouds, with a low around 69. West wind 3 to 7 mph.
Wednesday
Mostly sunny, with a high near 95. West wind 5 to 9 mph.
Wednesday Night
Partly cloudy, with a low around 67.
Thursday
Mostly sunny, with a high near 90.
Thursday Night
Partly cloudy, with a low around 67.
Friday
Mostly sunny, with a high near 88.
Friday Night
Mostly cloudy, with a low around 64.
Saturday
A slight chance of showers. Partly sunny, with a high near 82.
Saturday Night
A slight chance of showers. Mostly cloudy, with a low around 62.
Sunday
A slight chance of showers. Partly sunny, with a high near 80.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Cascade Locks OR
 45.68°N 121.91°W (Elev. 197 ft)
6:41 am PDT Sep 1, 2025
7am PDT Sep 1, 2025-6pm PDT Sep 7, 2025
 
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