Powerful Winter Storm from the Upper Midwest into the Northeast; Severe Thunderstorms in the Midwest and Ohio Valley

A rapidly-intensifying storm is expected to bring heavy snow, blizzard conditions, and icing from the Upper Midwest through the Great Lakes and Northeast. Scattered severe thunderstorms may produce severe/damaging wind gusts and a couple of tornadoes across parts of the Midwest and lower Ohio Valley through the evening. Arctic air will expand across the central and southern U.S.. 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

39°F

4°C

Humidity 48%
Wind Speed E 4 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Wind Chill36°F (2°C)
Last update 28 Dec 09:41 PM PST
Detailed forecast for

West Columbia River Gorge I-84 Corridor

Tonight
Mostly cloudy. Lows in the lower 30s. Northeast wind 15 to 20 mph.
Monday
Mostly sunny. Highs in the mid 40s. Northeast wind 15 to 20 mph.
Monday Night
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 30s. East wind 15 to 20 mph. Gusts up to 35 mph after midnight.
Tuesday
Sunny, breezy with highs in the mid 40s. East wind 15 to 25 mph with gusts up to 35 mph, easing to 10 to 15 mph in the afternoon.
Tuesday Night
Mostly clear. Lows in the mid 30s. East wind 10 to 15 mph.
Wednesday
Mostly sunny. Highs in the upper 40s.
Wednesday Night
Mostly cloudy. Lows in the mid 30s.
New Years Day
Mostly cloudy with a 50 percent chance of rain. Highs in the upper 40s.
Thursday Night
Rain likely. Lows around 40. Chance of rain 70 percent.
Friday
Rain likely. Highs in the upper 40s. Chance of rain 70 percent.
Friday Night
Rain likely. Lows in the upper 30s. Chance of rain 60 percent.
Saturday
Mostly cloudy with rain likely. Highs in the upper 40s. Chance of rain 60 percent.
Saturday Night
Mostly cloudy with a 50 percent chance of rain. Lows in the upper 30s.
Sunday
Mostly cloudy in the morning, then becoming partly sunny. A 50 percent chance of rain. Highs in the upper 40s.





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152 PM PST Sun Dec 28 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database