Above Average Temperatures for the West and Central Plains; Lake Effect Snow Continues

Well above average temperatures will prevail across the Plains and the West Coast this week, while a cold front will bring Arctic air to the South and East Coast Thursday and Friday. Lake effect snow is forecast downwind of the Great Lakes through Thursday along and behind the Arctic front, as well as mountain snow across the Southern Appalachians. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

44°F

7°C

Humidity 82%
Wind Speed E 1 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 13 Jan 06:32 PM PST
Extended Forecast for

3 Miles W Cascade Locks OR

  • Tonight

    Tonight: Mostly clear, with a low around 41. North northeast wind 6 to 8 mph.

    Low: 41 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 55. North northeast wind 3 to 7 mph.

    High: 55 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 39. East northeast wind 3 to 6 mph.

    Low: 39 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 51. Breezy, with an east wind 14 to 16 mph, with gusts as high as 29 mph.

    High: 51 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 38. Breezy, with an east wind 17 to 20 mph, with gusts as high as 36 mph.

    Low: 38 °F

    Mostly Clear
    and Breezy

  • Friday

    Friday: Sunny, with a high near 49. Windy.

    High: 49 °F

    Sunny and
    Windy

  • Friday Night

    Friday Night: Mostly clear, with a low around 37. Breezy.

    Low: 37 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 49. Breezy.

    High: 49 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 41. North northeast wind 6 to 8 mph.
Wednesday
Sunny, with a high near 55. North northeast wind 3 to 7 mph.
Wednesday Night
Mostly clear, with a low around 39. East northeast wind 3 to 6 mph.
Thursday
Sunny, with a high near 51. Breezy, with an east wind 14 to 16 mph, with gusts as high as 29 mph.
Thursday Night
Mostly clear, with a low around 38. Breezy, with an east wind 17 to 20 mph, with gusts as high as 36 mph.
Friday
Sunny, with a high near 49. Windy.
Friday Night
Mostly clear, with a low around 37. Breezy.
Saturday
Sunny, with a high near 49. Breezy.
Saturday Night
Mostly clear, with a low around 35.
Sunday
Sunny, with a high near 50.
Sunday Night
Mostly clear, with a low around 35.
M.L.King Day
Mostly sunny, with a high near 49.
Monday Night
Mostly cloudy, with a low around 37.
Tuesday
Partly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Cascade Locks OR
 45.67°N 121.94°W (Elev. 509 ft)
6:41 pm PST Jan 13, 2026
6pm PST Jan 13, 2026-6pm PST Jan 20, 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