Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

CANYON CREEK (CYFW1)

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

NA

32°F

0°C

Humidity 85%
Wind Speed ESE 3 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 20 Feb 07:52 PM PST
Extended Forecast for

Mount St Helens WA

  • Tonight

    Tonight: A slight chance of snow showers before midnight, then snow likely, mainly after 5am. The snow could be heavy at times.  Mostly cloudy, with a low around 19. Windy, with a southeast wind 14 to 22 mph, with gusts as high as 29 mph.  Chance of precipitation is 60%. Total nighttime snow accumulation of 3 to 5 inches possible.

    Low: 19 °F

    Heavy Snow
    and Windy

  • Saturday

    Saturday: Snow. The snow could be heavy at times.  High near 28. Very windy, with a southeast wind 26 to 30 mph, with gusts as high as 38 mph.  Chance of precipitation is 90%. New snow accumulation of 12 to 18 inches possible.

    High: 28 °F

    Heavy Snow
    and Very
    Windy

  • Saturday Night

    Saturday Night: Snow.  Low around 26. Very windy, with an east southeast wind around 31 mph, with gusts as high as 40 mph.  Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: 26 °F

    Snow and Very
    Windy

  • Sunday

    Sunday: Snow. The snow could be heavy at times.  High near 30. Windy, with a southeast wind 18 to 26 mph, with gusts as high as 34 mph.  Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    High: 30 °F

    Heavy Snow
    and Windy

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times.  Low around 29. Breezy, with a southeast wind around 16 mph, with gusts as high as 22 mph.  Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

    Low: 29 °F

    Heavy Snow
    and Breezy

  • Monday

    Monday: Snow before 4pm, then rain and snow. The snow could be heavy at times.  High near 31. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.

    High: 31 °F

    Heavy Snow
    then
    Rain/Snow

  • Monday Night

    Monday Night: Rain and snow, becoming all snow after 7pm. The snow could be heavy at times.  Low around 27. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

    Low: 27 °F

    Rain/Snow
    then Heavy
    Snow

  • Tuesday

    Tuesday: Snow. The snow could be heavy at times.  Cloudy, with a high near 31. Breezy.

    High: 31 °F

    Heavy Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 24.

    Low: 24 °F

    Snow Likely

Detailed Forecast

Tonight
A slight chance of snow showers before midnight, then snow likely, mainly after 5am. The snow could be heavy at times. Mostly cloudy, with a low around 19. Windy, with a southeast wind 14 to 22 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 3 to 5 inches possible.
Saturday
Snow. The snow could be heavy at times. High near 28. Very windy, with a southeast wind 26 to 30 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of 12 to 18 inches possible.
Saturday Night
Snow. Low around 26. Very windy, with an east southeast wind around 31 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Sunday
Snow. The snow could be heavy at times. High near 30. Windy, with a southeast wind 18 to 26 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Sunday Night
Snow. The snow could be heavy at times. Low around 29. Breezy, with a southeast wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.
Monday
Snow before 4pm, then rain and snow. The snow could be heavy at times. High near 31. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.
Monday Night
Rain and snow, becoming all snow after 7pm. The snow could be heavy at times. Low around 27. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.
Tuesday
Snow. The snow could be heavy at times. Cloudy, with a high near 31. Breezy.
Tuesday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 24.
Wednesday
A chance of snow. Mostly cloudy, with a high near 27.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 22.
Thursday
Snow likely. The snow could be heavy at times. Mostly cloudy, with a high near 29. Breezy.
Thursday Night
Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 25. Breezy.
Friday
Snow. The snow could be heavy at times. Mostly cloudy, with a high near 30. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount St Helens WA
 46.18°N 122.18°W (Elev. 6204 ft)
7:41 pm PST Feb 20, 2026
8pm PST Feb 20, 2026-6pm PST Feb 27, 2026
 
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Additional Resources

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