Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

73°F

23°C

Humidity 47%
Wind Speed SW 1 MPH
Barometer NA
Dewpoint 51°F (11°C)
Visibility NA
Last update 23 Aug 01:05 PM PDT
Extended Forecast for

2 Miles WSW Cascade Locks OR

  • This Afternoon

    This Afternoon: Sunny, with a high near 77. West southwest wind around 11 mph, with gusts as high as 21 mph.

    High: 77 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 60. Southwest wind 5 to 7 mph becoming calm.

    Low: 60 °F

    Mostly Clear

  • Monday

    Monday: Patchy smoke. Sunny, with a high near 89. Breezy, with an east northeast wind 9 to 17 mph, with gusts as high as 29 mph.

    High: 89 °F

    Patchy Smoke
    and Breezy

  • Monday Night

    Monday Night: Patchy smoke. Mostly clear, with a low around 65. East northeast wind 5 to 7 mph becoming calm  in the evening.

    Low: 65 °F

    Patchy Smoke

  • Tuesday

    Tuesday: Sunny, with a high near 88. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 88 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 80. Breezy.

    High: 80 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 77. West southwest wind around 11 mph, with gusts as high as 21 mph.
Tonight
Mostly clear, with a low around 60. Southwest wind 5 to 7 mph becoming calm.
Monday
Patchy smoke. Sunny, with a high near 89. Breezy, with an east northeast wind 9 to 17 mph, with gusts as high as 29 mph.
Monday Night
Patchy smoke. Mostly clear, with a low around 65. East northeast wind 5 to 7 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 88. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 61.
Wednesday
Sunny, with a high near 80. Breezy.
Wednesday Night
Mostly clear, with a low around 60.
Thursday
Mostly sunny, with a high near 77.
Thursday Night
Mostly clear, with a low around 57.
Friday
Sunny, with a high near 77.
Friday Night
Mostly clear, with a low around 57.
Saturday
Mostly sunny, with a high near 75.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Cascade Locks OR
 45.66°N 121.9°W (Elev. 102 ft)
12:41 pm PDT Aug 23, 2026
1pm PDT Aug 23, 2026-6pm PDT Aug 29, 2026
 
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