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

Cold Temperatures Continue in the Southeast; Snow in the Central Appalachians and Ohio Valley; Rain and Thunderstorms in the Southeast

Cold temperatures will persist across Florida and the Southeast through Tuesday, then milder conditions are expected beginning Wednesday. A frontal system is expected to bring wintry precipitation to the Central Appalachians and portions of the Mid-Atlantic Tuesday into Wednesday, meanwhile, showers and thunderstorms are expected along the Gulf Coast and Southeast. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

46°F

8°C

Humidity 91%
Wind Speed SW 1 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 02 Feb 06:59 PM PST
Extended Forecast for

3 Miles WNW Cascade Locks OR

  • Tonight

    Tonight: Partly cloudy, with a low around 41. North northeast wind 5 to 8 mph.

    Low: 41 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 49. East northeast wind 10 to 14 mph, with gusts as high as 25 mph.

    High: 49 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 40. East northeast wind 11 to 14 mph, with gusts as high as 25 mph.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 50. Breezy, with an east wind around 15 mph, with gusts as high as 29 mph.

    High: 50 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 38. Breezy, with an east wind 14 to 16 mph, with gusts as high as 30 mph.

    Low: 38 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: Sunny, with a high near 50. Breezy.

    High: 50 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of rain after 4am. Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy
    then Slight
    Chance Rain

Detailed Forecast

Tonight
Partly cloudy, with a low around 41. North northeast wind 5 to 8 mph.
Tuesday
Mostly sunny, with a high near 49. East northeast wind 10 to 14 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 40. East northeast wind 11 to 14 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 50. Breezy, with an east wind around 15 mph, with gusts as high as 29 mph.
Wednesday Night
Mostly clear, with a low around 38. Breezy, with an east wind 14 to 16 mph, with gusts as high as 30 mph.
Thursday
Sunny, with a high near 50. Breezy.
Thursday Night
Mostly clear, with a low around 37.
Friday
Mostly sunny, with a high near 53.
Friday Night
A slight chance of rain after 4am. Partly cloudy, with a low around 40.
Saturday
A chance of rain, mainly after 10am. Partly sunny, with a high near 50.
Saturday Night
Rain. Mostly cloudy, with a low around 42.
Sunday
Rain. Cloudy, with a high near 46.
Sunday Night
Rain. Mostly cloudy, with a low around 38.
Monday
Rain likely. Snow level 3200 feet. Mostly cloudy, with a high near 42.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Cascade Locks OR
 45.7°N 121.94°W (Elev. 1257 ft)
Last Update:
6:41 pm PST Feb 2, 2026
Forecast Valid:
7pm PST Feb 2, 2026-6pm PST Feb 9, 2026
 
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