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

CANYON CREEK (CYFW1)

Lat: 45.92944°NLon: 122.20278°WElev: 2592.0ft.

NA

48°F

9°C

Humidity 63%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 15 Jan 04:52 AM PST
Extended Forecast for

Mount St Helens WA

  • Today

    Today: Sunny, with a high near 45. Breezy, with an east wind 11 to 16 mph.

    High: 45 °F

    Sunny and
    Breezy then
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 34. Very windy, with an east wind 25 to 33 mph, with gusts as high as 39 mph.

    Low: 34 °F

    Mostly Clear
    and Very
    Windy

  • Friday

    Friday: Sunny, with a high near 44. Very windy, with an east southeast wind 29 to 34 mph, with gusts as high as 39 mph.

    High: 44 °F

    Sunny and
    Very Windy

  • Friday Night

    Friday Night: Clear, with a low around 28. Very windy, with an east wind 34 to 38 mph, with gusts as high as 44 mph.

    Low: 28 °F

    Clear and
    Very Windy

  • Saturday

    Saturday: Sunny, with a high near 38. Very windy, with an east southeast wind 28 to 33 mph decreasing to 21 to 26 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 38 °F

    Sunny and
    Very Windy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 27. Windy.

    Low: 27 °F

    Mostly Clear
    and Windy

  • Sunday

    Sunday: Sunny, with a high near 40. Breezy.

    High: 40 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 26. Windy.

    Low: 26 °F

    Mostly Clear
    and Windy

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 40. Windy.

    High: 40 °F

    Sunny and
    Windy

Detailed Forecast

Today
Sunny, with a high near 45. Breezy, with an east wind 11 to 16 mph.
Tonight
Mostly clear, with a low around 34. Very windy, with an east wind 25 to 33 mph, with gusts as high as 39 mph.
Friday
Sunny, with a high near 44. Very windy, with an east southeast wind 29 to 34 mph, with gusts as high as 39 mph.
Friday Night
Clear, with a low around 28. Very windy, with an east wind 34 to 38 mph, with gusts as high as 44 mph.
Saturday
Sunny, with a high near 38. Very windy, with an east southeast wind 28 to 33 mph decreasing to 21 to 26 mph in the afternoon. Winds could gust as high as 38 mph.
Saturday Night
Mostly clear, with a low around 27. Windy.
Sunday
Sunny, with a high near 40. Breezy.
Sunday Night
Mostly clear, with a low around 26. Windy.
M.L.King Day
Sunny, with a high near 40. Windy.
Monday Night
Mostly clear, with a low around 26. Breezy.
Tuesday
Mostly sunny, with a high near 38. Breezy.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 25.
Wednesday
A chance of snow. Partly sunny, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount St Helens WA
 46.2°N 122.21°W (Elev. 6598 ft)
4:46 am PST Jan 15, 2026
5am 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