Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Current conditions at

CANYON CREEK (CYFW1)

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

NA

30°F

-1°C

Humidity 100%
Wind Speed NNE 0 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 28 Dec 12:52 AM PST
Extended Forecast for

8 Miles NNW Mount St Helens WA

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 27. Calm wind.

    Low: 27 °F

    Partly Cloudy

  • Sunday

    Sunday: Widespread frost, mainly before 4pm.  Otherwise, increasing clouds, with a high near 39. Calm wind.

    High: 39 °F

    Frost

  • Sunday Night

    Sunday Night: Widespread frost before 9pm, then widespread frost after 10pm.  Otherwise, mostly cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Frost

  • Monday

    Monday: Partly sunny, with a high near 45. Light east wind.

    High: 45 °F

    Partly Sunny

  • Monday Night

    Monday Night: Areas of frost before 1am.  Otherwise, mostly cloudy, with a low around 33. Light east wind.

    Low: 33 °F

    Areas Frost

  • Tuesday

    Tuesday: Partly sunny, with a high near 46.

    High: 46 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Areas of frost between 9pm and 10pm.  Otherwise, partly cloudy, with a low around 32.

    Low: 32 °F

    Areas Frost
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Areas of frost before 9am.  Otherwise, partly sunny, with a high near 47.

    High: 47 °F

    Areas Frost
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain after 4am.  Areas of frost between 9pm and 10pm.  Otherwise, mostly cloudy, with a low around 34.

    Low: 34 °F

    Areas Frost
    then Slight
    Chance Rain

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 27. Calm wind.
Sunday
Widespread frost, mainly before 4pm. Otherwise, increasing clouds, with a high near 39. Calm wind.
Sunday Night
Widespread frost before 9pm, then widespread frost after 10pm. Otherwise, mostly cloudy, with a low around 31. Calm wind.
Monday
Partly sunny, with a high near 45. Light east wind.
Monday Night
Areas of frost before 1am. Otherwise, mostly cloudy, with a low around 33. Light east wind.
Tuesday
Partly sunny, with a high near 46.
Tuesday Night
Areas of frost between 9pm and 10pm. Otherwise, partly cloudy, with a low around 32.
Wednesday
Areas of frost before 9am. Otherwise, partly sunny, with a high near 47.
Wednesday Night
A slight chance of rain after 4am. Areas of frost between 9pm and 10pm. Otherwise, mostly cloudy, with a low around 34.
New Year's Day
A chance of rain, mainly after 10am. Mostly cloudy, with a high near 46.
Thursday Night
Rain likely, possibly mixed with snow. Snow level 4400 feet. Cloudy, with a low around 35.
Friday
Rain and snow. Snow level 3400 feet. Cloudy, with a high near 41.
Friday Night
Rain and snow showers likely. Snow level 2800 feet. Mostly cloudy, with a low around 31.
Saturday
Snow showers likely, possibly mixed with rain. Mostly cloudy, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNW Mount St Helens WA
 46.28°N 122.27°W (Elev. 2470 ft)
1:01 am PST Dec 28, 2025
1am PST Dec 28, 2025-6pm PST Jan 3, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database