Blizzard Conditions Are Forecast Across Parts of the Northern Plains and Upper Great Lakes

In the north-central U.S., a strong storm will continue to bring heavy snow and gusty to high winds over parts of the northern Plains and Upper Midwest tonight before moving across the Great Lakes with heavy lake effect snow Wednesday into Thanksgiving Day. Isolated severe thunderstorms are likely across parts of the Southeast/Deep South, mainly this evening into early tonight. Read More >

Current conditions at

CANYON CREEK (CYFW1)

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

NA

39°F

4°C

Humidity 77%
Wind Speed SSE 4 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Wind Chill36°F (2°C)
Last update 25 Nov 01:52 PM PST
Extended Forecast for

Mount St Helens WA

  • This Afternoon

    This Afternoon: Snow. The snow could be heavy at times.  High near 31. South southwest wind around 10 mph.  Chance of precipitation is 90%. Total daytime snow accumulation of 3 to 5 inches possible.

    High: 31 °F

    Heavy Snow

  • Tonight

    Tonight: Rain and snow before 1am, then rain likely between 1am and 4am, then a chance of rain and snow after 4am. The snow could be heavy at times.  Snow level 6100 feet rising to 7600 feet after midnight. Temperature rising to around 32 by 2am. Breezy, with a southwest wind 11 to 15 mph, with gusts as high as 28 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 28 °F

    Rain/Snow and
    Breezy

  • Wednesday

    Wednesday: Rain, possibly mixed with snow, mainly after 3pm.  Snow level rising to 6700 feet in the afternoon. High near 35. South wind 5 to 9 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 35 °F

    Chance
    Rain/Snow
    then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain, possibly mixed with snow before 7pm, then rain between 7pm and 1am, then rain, possibly mixed with snow after 1am.  Snow level 7700 feet lowering to 6600 feet after midnight . Low around 31. Breezy, with a south wind 9 to 18 mph, with gusts as high as 23 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain/Snow and
    Breezy

  • Thanksgiving Day

    Thanksgiving Day: Rain, snow, and freezing rain, becoming all snow after 1pm. The snow could be heavy at times.  Snow level 6100 feet. High near 32. Breezy, with a southeast wind 14 to 18 mph, with gusts as high as 28 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 32 °F

    Wintry Mix
    and Breezy

  • Thursday Night

    Thursday Night: Snow. The snow could be heavy at times.  Low around 30. Blustery.  Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

    Low: 30 °F

    Heavy Snow
    and Blustery

  • Friday

    Friday: Snow likely, mainly before 10am.  Partly sunny, with a high near 32. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 32 °F

    Snow Likely

  • Friday Night

    Friday Night: A chance of snow.  Mostly cloudy, with a low around 27.

    Low: 27 °F

    Chance Snow

  • Saturday

    Saturday: A chance of snow.  Partly sunny, with a high near 31.

    High: 31 °F

    Chance Snow

Detailed Forecast

This Afternoon
Snow. The snow could be heavy at times. High near 31. South southwest wind around 10 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 3 to 5 inches possible.
Tonight
Rain and snow before 1am, then rain likely between 1am and 4am, then a chance of rain and snow after 4am. The snow could be heavy at times. Snow level 6100 feet rising to 7600 feet after midnight. Temperature rising to around 32 by 2am. Breezy, with a southwest wind 11 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Rain, possibly mixed with snow, mainly after 3pm. Snow level rising to 6700 feet in the afternoon. High near 35. South wind 5 to 9 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday Night
Rain, possibly mixed with snow before 7pm, then rain between 7pm and 1am, then rain, possibly mixed with snow after 1am. Snow level 7700 feet lowering to 6600 feet after midnight . Low around 31. Breezy, with a south wind 9 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thanksgiving Day
Rain, snow, and freezing rain, becoming all snow after 1pm. The snow could be heavy at times. Snow level 6100 feet. High near 32. Breezy, with a southeast wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Thursday Night
Snow. The snow could be heavy at times. Low around 30. Blustery. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.
Friday
Snow likely, mainly before 10am. Partly sunny, with a high near 32. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Friday Night
A chance of snow. Mostly cloudy, with a low around 27.
Saturday
A chance of snow. Partly sunny, with a high near 31.
Saturday Night
A slight chance of snow. Partly cloudy, with a low around 24.
Sunday
Partly sunny, with a high near 31.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 26.
Monday
A chance of snow. Partly sunny, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount St Helens WA
 46.2°N 122.18°W (Elev. 5997 ft)
2:20 pm PST Nov 25, 2025
2pm PST Nov 25, 2025-6pm PST Dec 1, 2025
 
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