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

4 Miles SSE 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.  Otherwise, mostly sunny, with a high near 35. Light northeast wind.

    High: 35 °F

    Frost

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 31. Northeast wind 6 to 8 mph.

    Low: 31 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 40. East wind around 7 mph.

    High: 40 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 31. East wind 7 to 9 mph.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain after 4am.  Areas of frost before 7pm.  Otherwise, mostly cloudy, with a low around 33.

    Low: 33 °F

    Areas Frost
    then Slight
    Chance Rain

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 27. Calm wind.
Sunday
Widespread frost. Otherwise, mostly sunny, with a high near 35. Light northeast wind.
Sunday Night
Mostly cloudy, with a low around 31. Northeast wind 6 to 8 mph.
Monday
Partly sunny, with a high near 40. East wind around 7 mph.
Monday Night
Mostly cloudy, with a low around 31. East wind 7 to 9 mph.
Tuesday
Partly sunny, with a high near 41.
Tuesday Night
Partly cloudy, with a low around 31.
Wednesday
Mostly sunny, with a high near 42.
Wednesday Night
A slight chance of rain after 4am. Areas of frost before 7pm. Otherwise, mostly cloudy, with a low around 33.
New Year's Day
Rain likely, mainly after 4pm. Snow level 4700 feet. Mostly cloudy, with a high near 42.
Thursday Night
Rain, possibly mixed with snow. Snow level 4500 feet. Cloudy, with a low around 34.
Friday
Rain and snow. Snow level 3500 feet. Cloudy, with a high near 38.
Friday Night
Rain and snow showers likely. Snow level 2800 feet. Mostly cloudy, with a low around 31.
Saturday
Snow showers likely. Mostly cloudy, with a high near 36.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Mount St Helens WA
 46.14°N 122.17°W (Elev. 2710 ft)
1:01 am PST Dec 28, 2025
1am PST Dec 28, 2025-6pm PST Jan 3, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database