Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

63°F

17°C

Humidity 70%
Wind Speed SW 8 MPH
Barometer NA
Dewpoint 53°F (12°C)
Visibility NA
Last update 22 Aug 06:15 AM PDT
Detailed forecast for

Central Columbia River Gorge I-84 Corridor

Today
Sunny. Highs in the upper 70s. West wind 15 to 20 mph. Gusts up to 35 mph this afternoon.
Tonight
Mostly clear in the evening, then becoming partly cloudy. Lows around 60. West wind 15 to 20 mph with gusts up to 35 mph.
Sunday
Mostly sunny. Highs in the upper 70s. West wind 10 to 15 mph.
Sunday Night
Mostly clear. Lows in the upper 50s. West wind 10 to 15 mph, easing to light after midnight.
Monday
Sunny. Highs in the upper 80s. East wind 10 to 15 mph.
Monday Night
Mostly clear. Lows in the mid 60s.
Tuesday
Sunny. Highs in the upper 80s.
Tuesday Night
Partly cloudy. Lows around 60.
Wednesday
Sunny. Highs in the upper 70s.
Wednesday Night
Mostly clear in the evening, then becoming partly cloudy. A 20 percent chance of rain. Lows in the upper 50s.
Thursday
Mostly sunny. Highs in the upper 70s.
Thursday Night
Mostly clear. Lows in the mid 50s.
Friday
Sunny. Highs in the upper 70s.





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501 AM PDT Sat Aug 22 2026
 
 

Additional Resources

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National Digital Forecast Database