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

40°F

4°C

Humidity 91%
Wind Speed NNW 3 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 13 Jan 11:22 PM PST
Extended Forecast for

3 Miles WNW Cascade Locks OR

  • Tonight

    Tonight: Mostly clear, with a low around 38. Northeast wind 7 to 9 mph.

    Low: 38 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 51. East northeast wind 3 to 8 mph.

    High: 51 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 36. Northeast wind 3 to 7 mph.

    Low: 36 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 46. Breezy, with an east wind around 17 mph, with gusts as high as 31 mph.

    High: 46 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 36. Windy, with an east wind 18 to 22 mph, with gusts as high as 38 mph.

    Low: 36 °F

    Mostly Clear
    and Windy

  • Friday

    Friday: Sunny, with a high near 46. Windy.

    High: 46 °F

    Sunny and
    Windy

  • Friday Night

    Friday Night: Mostly clear, with a low around 34. Breezy.

    Low: 34 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 45. Breezy.

    High: 45 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 38. Northeast wind 7 to 9 mph.
Wednesday
Sunny, with a high near 51. East northeast wind 3 to 8 mph.
Wednesday Night
Mostly clear, with a low around 36. Northeast wind 3 to 7 mph.
Thursday
Sunny, with a high near 46. Breezy, with an east wind around 17 mph, with gusts as high as 31 mph.
Thursday Night
Mostly clear, with a low around 36. Windy, with an east wind 18 to 22 mph, with gusts as high as 38 mph.
Friday
Sunny, with a high near 46. Windy.
Friday Night
Mostly clear, with a low around 34. Breezy.
Saturday
Sunny, with a high near 45. Breezy.
Saturday Night
Mostly clear, with a low around 32.
Sunday
Sunny, with a high near 46.
Sunday Night
Mostly clear, with a low around 32.
M.L.King Day
Mostly sunny, with a high near 45.
Monday Night
Mostly cloudy, with a low around 34.
Tuesday
Partly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Cascade Locks OR
 45.7°N 121.94°W (Elev. 1257 ft)
11:25 pm PST Jan 13, 2026
11pm 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