National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Two Storms Impacting the Central and Eastern U.S. Through This Weekend

Two storm systems will track through the central and eastern U.S. through this weekend with areas of gusty winds, rain, and heavy snow. Severe thunderstorms are forecast Friday from the central Gulf Coast into parts of the lower Mississippi, Tennessee and Ohio Valleys. Heavy to excessive rainfall is forecast from the lower Mississippi River Valley to the Tennessee Valley which may bring flooding. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

42°F

6°C

Humidity 91%
Wind Speed NNW 1 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 08 Jan 11:52 PM PST
Extended Forecast for

3 Miles W Cascade Locks OR

  • Overnight

    Overnight: A 50 percent chance of showers, mainly before 3am. Mostly cloudy, with a low around 40. West southwest wind 7 to 9 mph, with gusts as high as 21 mph.

    Low: 40 °F

    Chance
    Showers

  • Friday

    Friday: Partly sunny, with a high near 47. South southeast wind around 6 mph becoming north northeast in the morning.

    High: 47 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 38. East northeast wind 6 to 8 mph.

    Low: 38 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 48. East wind 6 to 8 mph.

    High: 48 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after 10pm. Mostly cloudy, with a low around 38. East wind around 6 mph.

    Low: 38 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers. Partly sunny, with a high near 50.

    High: 50 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Chance
    Showers

  • Monday

    Monday: A chance of showers. Mostly cloudy, with a high near 52.

    High: 52 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers, mainly before 10pm. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance
    Showers

Detailed Forecast

Overnight
A 50 percent chance of showers, mainly before 3am. Mostly cloudy, with a low around 40. West southwest wind 7 to 9 mph, with gusts as high as 21 mph.
Friday
Partly sunny, with a high near 47. South southeast wind around 6 mph becoming north northeast in the morning.
Friday Night
Mostly cloudy, with a low around 38. East northeast wind 6 to 8 mph.
Saturday
Mostly cloudy, with a high near 48. East wind 6 to 8 mph.
Saturday Night
A 20 percent chance of showers after 10pm. Mostly cloudy, with a low around 38. East wind around 6 mph.
Sunday
A 40 percent chance of showers. Partly sunny, with a high near 50.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 42.
Monday
A chance of showers. Mostly cloudy, with a high near 52.
Monday Night
A chance of showers, mainly before 10pm. Mostly cloudy, with a low around 45.
Tuesday
Partly sunny, with a high near 56.
Tuesday Night
Partly cloudy, with a low around 42.
Wednesday
Mostly sunny, with a high near 57.
Wednesday Night
Partly cloudy, with a low around 41.
Thursday
Mostly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Cascade Locks OR
 45.67°N 121.94°W (Elev. 509 ft)
Last Update:
11:40 pm PST Jan 8, 2026
Forecast Valid:
12am PST Jan 9, 2026-6pm PST Jan 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

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Chance of Precipitation