Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

61°F

16°C

Humidity 84%
Wind Speed SSW 0 MPH
Barometer NA
Dewpoint 56°F (13°C)
Visibility NA
Last update 17 Aug 02:48 AM PDT
Detailed forecast for

West Columbia River Gorge I-84 Corridor

Today
Mostly sunny. Highs in the upper 70s. West wind 5 to 10 mph.
Tonight
Mostly cloudy. A slight chance of showers after midnight. Lows in the upper 50s. Southwest wind 5 to 10 mph. Chance of rain 20 percent.
Monday
Mostly cloudy in the morning, then becoming mostly sunny. Highs in the upper 70s. Winds light, becoming west 10 to 15 mph in the afternoon.
Monday Night
Mostly clear. Lows in the mid 50s. West wind 5 to 10 mph.
Tuesday
Sunny. Highs in the lower 80s. West wind 5 to 10 mph.
Tuesday Night
Mostly clear. Lows in the upper 50s.
Wednesday
Sunny. Highs around 80.
Wednesday Night
Clear. Lows in the upper 50s.
Thursday
Sunny. Highs in the upper 80s.
Thursday Night
Clear. Lows in the lower 60s.
Friday
Sunny. Highs in the lower 90s.
Friday Night
Clear. Lows in the lower 60s.
Saturday
Sunny. Highs in the lower 90s.





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200 AM PDT Sun Aug 17 2025
 
 

Additional Resources

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