Hurricane and Storm Surge Watches Issued for the Northern Gulf Coast for Strengthening Tropical Storm Isaias

Tropical Storm Isaias is forecast to track toward the central Gulf Coast while strengthening into a hurricane on Thursday. There is an increasing risk of damaging hurricane-force winds and life-threatening storm surge impacts along portions of the northern Gulf Coast Friday into Saturday. Isaias will bring heavy rainfall to the central Gulf Coast and much of the Southeast Friday into the weekend. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

74°F

23°C

Humidity 51%
Wind Speed SW 4 MPH
Barometer NA
Dewpoint 55°F (13°C)
Visibility NA
Last update 07 Oct 05:28 PM PDT
Detailed forecast for

West Columbia River Gorge I-84 Corridor

Tonight
Clear. Lows in the upper 50s. Winds light.
Thursday
Sunny. Highs in the lower 80s. Winds light, becoming west 5 to 10 mph in the afternoon.
Thursday Night
Partly cloudy in the evening, then mostly cloudy with a chance of rain after midnight. Lows in the mid 50s. Southwest wind 5 to 10 mph. Chance of rain 40 percent.
Friday
Partly sunny in the morning, then becoming mostly cloudy. A 50 percent chance of rain. Highs in the mid 60s. Southwest wind 15 to 20 mph. Gusts up to 35 mph in the afternoon.
Friday Night
Mostly cloudy with a 50 percent chance of rain. Lows in the upper 40s. West wind 15 to 20 mph.
Saturday
Mostly cloudy in the morning, then becoming partly sunny. A 50 percent chance of showers. Highs around 60.
Saturday Night
Partly cloudy. Lows in the lower 40s.
Sunday
Sunny, breezy with highs in the mid 60s.
Sunday Night
Mostly clear. Lows in the lower 40s.
Columbus Day
Sunny, breezy with highs in the mid 60s.
Monday Night
Mostly clear. Lows in the mid 40s.
Tuesday
Mostly sunny with a 20 percent chance of rain. Highs in the upper 60s.
Tuesday Night
Mostly cloudy with a 30 percent chance of rain. Lows in the upper 40s.
Wednesday
Partly sunny with a 20 percent chance of rain. Highs in the mid 60s.





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502 PM PDT Wed Oct 7 2026
 
 

Additional Resources

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National Digital Forecast Database