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Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

35°F

2°C

Humidity 58%
Wind Speed E 5 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Wind Chill31°F (-1°C)
Last update 22 Jan 10:58 AM PST
Detailed forecast for

West Columbia River Gorge I-84 Corridor

Today
Partly sunny this morning, then becoming mostly cloudy. Highs around 40. Northeast wind 15 to 20 mph with gusts up to 40 mph.
Tonight
Mostly cloudy with a slight chance of rain in the evening, then partly cloudy after midnight. Lows around 30. Northeast wind 10 to 15 mph. Gusts up to 40 mph after midnight. Chance of rain 20 percent.
Friday
Sunny. Highs in the lower 40s. East wind 15 to 20 mph with gusts up to 35 mph.
Friday Night
Clear. Lows in the upper 20s. East wind 15 to 20 mph. Gusts up to 35 mph in the evening.
Saturday
Sunny. Highs in the lower 40s. East wind 15 to 20 mph, easing to 5 to 10 mph in the afternoon.
Saturday Night
Mostly clear. Lows in the upper 20s.
Sunday
Mostly sunny. Highs in the mid 40s.
Sunday Night
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 30s.
Monday
Partly sunny with a slight chance of rain and snow. Highs in the upper 40s. Chance of precipitation 20 percent.
Monday Night
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 30s.
Tuesday
Partly sunny. Highs around 50.
Tuesday Night
Mostly cloudy with a 40 percent chance of rain. Lows in the upper 30s.
Wednesday
Mostly cloudy with a 50 percent chance of rain. Highs in the upper 40s.





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1056 AM PST Thu Jan 22 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database