Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Current conditions at

CANYON CREEK (CYFW1)

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

NA

31°F

-1°C

Humidity 79%
Wind Speed ESE 8 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Wind Chill24°F (-4°C)
Last update 21 Feb 03:52 AM PST
Extended Forecast for

4 Miles NNW Mount St Helens WA

  • Tonight

    Tonight: Snow, possibly mixed with rain, mainly after 3am.  Snow level 3600 feet. Low around 35. Windy, with a southeast wind around 22 mph, with gusts as high as 39 mph.  Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 35 °F

    Rain/Snow and
    Windy

  • Sunday

    Sunday: Snow, possibly mixed with rain before 5pm, then snow, possibly mixed with rain and sleet.  Snow level 3700 feet. High near 40. Breezy, with a south wind 11 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 100%. New snow and sleet accumulation of 1 to 2 inches possible.

    High: 40 °F

    Wintry Mix
    and Breezy

  • Sunday Night

    Sunday Night: Rain, possibly mixed with snow before 7pm, then rain, possibly mixed with snow and sleet between 7pm and 9pm, then rain, possibly mixed with snow after 9pm.  Snow level 4300 feet. Low around 37. South wind around 10 mph, with gusts as high as 22 mph.  Chance of precipitation is 100%. Little or no snow and sleet accumulation expected.

    Low: 37 °F

    Wintry Mix

  • Monday

    Monday: Rain and snow before 1pm, then snow between 1pm and 4pm, then snow, possibly mixed with rain after 4pm.  Snow level 4200 feet lowering to 3500 feet in the afternoon . High near 41. South wind around 6 mph becoming west southwest in the morning.  Chance of precipitation is 100%. New snow accumulation of around an inch possible.

    High: 41 °F

    Rain/Snow

  • Monday Night

    Monday Night: Snow, possibly mixed with rain before 10pm, then snow between 10pm and 1am, then snow, possibly mixed with rain after 1am.  Snow level rising to 3900 feet after midnight. Low around 36. East northeast wind around 6 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    Low: 36 °F

    Rain/Snow

  • Tuesday

    Tuesday: Rain and snow.  Snow level 4400 feet. High near 41. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: Snow, possibly mixed with rain, becoming all snow after 10pm.  Low around 33. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 33 °F

    Rain/Snow
    then Snow
    Likely

  • Wednesday

    Wednesday: Snow.  Mostly cloudy, with a high near 40.

    High: 40 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 30.

    Low: 30 °F

    Snow Likely

Detailed Forecast

Tonight
Snow, possibly mixed with rain, mainly after 3am. Snow level 3600 feet. Low around 35. Windy, with a southeast wind around 22 mph, with gusts as high as 39 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 3 inches possible.
Sunday
Snow, possibly mixed with rain before 5pm, then snow, possibly mixed with rain and sleet. Snow level 3700 feet. High near 40. Breezy, with a south wind 11 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 1 to 2 inches possible.
Sunday Night
Rain, possibly mixed with snow before 7pm, then rain, possibly mixed with snow and sleet between 7pm and 9pm, then rain, possibly mixed with snow after 9pm. Snow level 4300 feet. Low around 37. South wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. Little or no snow and sleet accumulation expected.
Monday
Rain and snow before 1pm, then snow between 1pm and 4pm, then snow, possibly mixed with rain after 4pm. Snow level 4200 feet lowering to 3500 feet in the afternoon . High near 41. South wind around 6 mph becoming west southwest in the morning. Chance of precipitation is 100%. New snow accumulation of around an inch possible.
Monday Night
Snow, possibly mixed with rain before 10pm, then snow between 10pm and 1am, then snow, possibly mixed with rain after 1am. Snow level rising to 3900 feet after midnight. Low around 36. East northeast wind around 6 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Tuesday
Rain and snow. Snow level 4400 feet. High near 41. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow, possibly mixed with rain, becoming all snow after 10pm. Low around 33. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Wednesday
Snow. Mostly cloudy, with a high near 40.
Wednesday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 30.
Thursday
Snow, mainly after 10am. Mostly cloudy, with a high near 42.
Thursday Night
Snow. Mostly cloudy, with a low around 32.
Friday
Snow. Mostly cloudy, with a high near 40.
Friday Night
A chance of snow. Mostly cloudy, with a low around 28.
Saturday
A chance of snow. Partly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Mount St Helens WA
 46.24°N 122.23°W (Elev. 3465 ft)
10:41 pm PST Feb 21, 2026
11pm PST Feb 21, 2026-6pm PST Feb 28, 2026
 
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Additional Resources

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