Lake-Effect Snow through Friday; Strong Winds in the Northern and Central Plains

A clipper-like system will drop down from Canada on Thursday, bringing wintry weather from the Upper Midwest to the Great Lakes through Friday. This system is expected to bring strong northerly winds to much of the northern and central High Plains Thursday afternoon through Friday, with gusts up to 60 mph expected. 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 91%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 15 Jan 01:32 AM PST
Extended Forecast for

7 Miles S Cascade Locks OR

  • Overnight

    Overnight: Mostly clear, with a low around 38. Calm wind.

    Low: 38 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 49. East wind around 6 mph, with gusts as high as 18 mph.

    High: 49 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 35. East wind 7 to 10 mph, with gusts as high as 32 mph.

    Low: 35 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 44. East wind around 10 mph, with gusts as high as 32 mph.

    High: 44 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 32. East wind around 10 mph, with gusts as high as 33 mph.

    Low: 32 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

  • Sunday Night

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

    Low: 32 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 38. Calm wind.
Thursday
Sunny, with a high near 49. East wind around 6 mph, with gusts as high as 18 mph.
Thursday Night
Mostly clear, with a low around 35. East wind 7 to 10 mph, with gusts as high as 32 mph.
Friday
Sunny, with a high near 44. East wind around 10 mph, with gusts as high as 32 mph.
Friday Night
Mostly clear, with a low around 32. East wind around 10 mph, with gusts as high as 33 mph.
Saturday
Sunny, with a high near 44.
Saturday Night
Mostly clear, with a low around 31.
Sunday
Sunny, with a high near 45.
Sunday Night
Mostly clear, with a low around 32.
M.L.King Day
Sunny, with a high near 45.
Monday Night
Mostly clear, with a low around 31.
Tuesday
Mostly sunny, with a high near 48.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 34.
Wednesday
A slight chance of rain and snow. Snow level 3800 feet. Partly sunny, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles S Cascade Locks OR
 45.58°N 121.85°W (Elev. 2018 ft)
1:42 am PST Jan 15, 2026
1am PST Jan 15, 2026-6pm PST Jan 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database