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

42°F

6°C

Humidity 87%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 10 Jan 04:32 PM PST
Extended Forecast for

2 Miles ENE Cascade Locks OR

  • Tonight

    Tonight: A 10 percent chance of rain after 5am. Mostly cloudy, with a low around 39. East wind 6 to 8 mph.

    Low: 39 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Sunday

    Sunday: A 30 percent chance of rain, mainly before 1pm. Partly sunny, with a high near 47. East wind 5 to 7 mph.

    High: 47 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A 30 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 41. East wind 7 to 9 mph becoming west after midnight.

    Low: 41 °F

    Chance Rain

  • Monday

    Monday: A 30 percent chance of rain, mainly before 10am. Partly sunny, with a high near 51. West wind 7 to 9 mph.

    High: 51 °F

    Chance Rain

  • Monday Night

    Monday Night: Partly cloudy, with a low around 42. West wind 7 to 9 mph becoming east in the evening.

    Low: 42 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

Detailed Forecast

Tonight
A 10 percent chance of rain after 5am. Mostly cloudy, with a low around 39. East wind 6 to 8 mph.
Sunday
A 30 percent chance of rain, mainly before 1pm. Partly sunny, with a high near 47. East wind 5 to 7 mph.
Sunday Night
A 30 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 41. East wind 7 to 9 mph becoming west after midnight.
Monday
A 30 percent chance of rain, mainly before 10am. Partly sunny, with a high near 51. West wind 7 to 9 mph.
Monday Night
Partly cloudy, with a low around 42. West wind 7 to 9 mph becoming east in the evening.
Tuesday
Mostly sunny, with a high near 55.
Tuesday Night
Mostly clear, with a low around 40.
Wednesday
Sunny, with a high near 54.
Wednesday Night
Mostly clear, with a low around 39.
Thursday
Sunny, with a high near 49.
Thursday Night
Partly cloudy, with a low around 37. Windy.
Friday
Sunny, with a high near 46. Windy.
Friday Night
Partly cloudy, with a low around 35. Windy.
Saturday
Mostly sunny, with a high near 45. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Cascade Locks OR
 45.69°N 121.82°W (Elev. 787 ft)
Last Update:
4:41 pm PST Jan 10, 2026
Forecast Valid:
4pm PST Jan 10, 2026-6pm PST Jan 17, 2026
 
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Additional Resources

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Chance of Precipitation