Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

Lat: 45.66931° N Lon: 121.88484° W Elev: 194.0 ft.

NA

77°F

25°C

Humidity 34%
Wind Speed WSW 8 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Heat Index78°F (26°C)
Last update 04 Jul 06:39 PM PDT
Detailed forecast for

Central Columbia River Gorge I-84 Corridor

Tonight
Mostly clear. Lows in the mid 50s. West wind 10 to 15 mph.
Sunday
Sunny. Highs in the upper 80s. West wind 5 to 10 mph.
Sunday Night
Mostly clear. Lows in the upper 50s. West wind 5 to 10 mph.
Monday
Sunny. Highs around 90. West wind 5 to 10 mph.
Monday Night
Mostly clear. Lows around 60. West wind 10 to 15 mph.
Tuesday
Sunny. Highs in the mid 80s.
Tuesday Night
Mostly clear. Lows in the upper 50s.
Wednesday
Mostly sunny. Highs in the upper 70s.
Wednesday Night
Mostly clear. Lows in the mid 50s.
Thursday
Sunny. Highs in the lower 80s.
Thursday Night
Clear. Lows in the mid 50s.
Friday
Sunny. Highs in the lower 80s.
Friday Night
Mostly clear. Lows in the upper 50s.
Saturday
Mostly sunny. Highs in the lower 80s.





Basemap Options
Click map to change the forecast location
Loading map...
502 PM PDT Sat Jul 4 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database