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

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

38°F

3°C

Humidity 91%
Wind Speed W 0 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 10 Jan 01:32 AM PST
Extended Forecast for

5 Miles W Cascade Locks OR

  • Overnight

    Overnight: Mostly cloudy, with a low around 35. Northeast wind around 8 mph, with gusts as high as 18 mph.

    Low: 35 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 45. Northeast wind 3 to 8 mph.

    High: 45 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of rain after 3am. Mostly cloudy, with a low around 36. North wind around 6 mph.

    Low: 36 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Sunday

    Sunday: A 20 percent chance of rain before 10am. Partly sunny, with a high near 47. East northeast wind around 7 mph.

    High: 47 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 38. East wind around 6 mph becoming southwest after midnight.

    Low: 38 °F

    Slight Chance
    Rain

  • Monday

    Monday: A 40 percent chance of rain. Partly sunny, with a high near 49.

    High: 49 °F

    Chance Rain

  • Monday Night

    Monday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 35. Northeast wind around 8 mph, with gusts as high as 18 mph.
Saturday
Partly sunny, with a high near 45. Northeast wind 3 to 8 mph.
Saturday Night
A 20 percent chance of rain after 3am. Mostly cloudy, with a low around 36. North wind around 6 mph.
Sunday
A 20 percent chance of rain before 10am. Partly sunny, with a high near 47. East northeast wind around 7 mph.
Sunday Night
A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 38. East wind around 6 mph becoming southwest after midnight.
Monday
A 40 percent chance of rain. Partly sunny, with a high near 49.
Monday Night
Partly cloudy, with a low around 41.
Tuesday
Mostly sunny, with a high near 54.
Tuesday Night
Mostly clear, with a low around 38.
Wednesday
Sunny, with a high near 52.
Wednesday Night
Mostly clear, with a low around 37.
Thursday
Sunny, with a high near 49.
Thursday Night
Mostly clear, with a low around 35. Breezy.
Friday
Sunny, with a high near 46. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Cascade Locks OR
 45.69°N 121.97°W (Elev. 1762 ft)
Last Update:
1:45 am PST Jan 10, 2026
Forecast Valid:
1am PST Jan 10, 2026-6pm PST Jan 16, 2026
 
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Additional Resources

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Chance of Precipitation