Snow Expected from the Ohio Valley into the Mid-Atlantic; Rain and Thunderstorms in the Southeast

A frontal system is expected to bring wintry precipitation to the Central Appalachians and portions of the Mid-Atlantic into Wednesday, meanwhile, showers and thunderstorms are expected along the Gulf Coast and Southeast. A series of Clipper systems will bring periods of snow to the Northern Plains and Great Lakes over the next several days. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

Lat: 45.66931°NLon: 121.88484°WElev: 194.0ft.

NA

48°F

9°C

Humidity 76%
Wind Speed ENE 3 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 03 Feb 04:19 PM PST
Extended Forecast for

8 Miles NNE Cascade Locks OR

  • Tonight

    Tonight: Mostly cloudy, with a low around 40. East northeast wind 9 to 13 mph, with gusts as high as 23 mph.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 49. East northeast wind 11 to 14 mph, with gusts as high as 26 mph.

    High: 49 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 38. East wind 11 to 14 mph, with gusts as high as 25 mph.

    Low: 38 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 48. Breezy, with an east wind 17 to 20 mph, with gusts as high as 36 mph.

    High: 48 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 38. East wind 8 to 10 mph.

    Low: 38 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Saturday

    Saturday: Rain likely, mainly after 4pm.  Mostly cloudy, with a high near 51.

    High: 51 °F

    Rain Likely

  • Saturday Night

    Saturday Night: Rain likely.  Mostly cloudy, with a low around 43.

    Low: 43 °F

    Rain Likely

Detailed Forecast

Tonight
Mostly cloudy, with a low around 40. East northeast wind 9 to 13 mph, with gusts as high as 23 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 49. East northeast wind 11 to 14 mph, with gusts as high as 26 mph.
Wednesday Night
Mostly clear, with a low around 38. East wind 11 to 14 mph, with gusts as high as 25 mph.
Thursday
Mostly sunny, with a high near 48. Breezy, with an east wind 17 to 20 mph, with gusts as high as 36 mph.
Thursday Night
Mostly clear, with a low around 38. East wind 8 to 10 mph.
Friday
Mostly sunny, with a high near 52.
Friday Night
Partly cloudy, with a low around 42.
Saturday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 51.
Saturday Night
Rain likely. Mostly cloudy, with a low around 43.
Sunday
Rain. Cloudy, with a high near 46.
Sunday Night
Rain. Mostly cloudy, with a low around 39.
Monday
Rain. Snow level 3300 feet. Mostly cloudy, with a high near 42.
Monday Night
A chance of rain. Snow level 2900 feet. Mostly cloudy, with a low around 35.
Tuesday
A chance of rain. Snow level 2300 feet rising to 2800 feet in the afternoon. Partly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNE Cascade Locks OR
 45.78°N 121.78°W (Elev. 1398 ft)
3:45 pm PST Feb 3, 2026
4pm PST Feb 3, 2026-6pm PST Feb 10, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database