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

30°F

-1°C

Humidity 100%
Wind Speed SSE 4 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Wind Chill26°F (-3°C)
Last update 20 Feb 09:52 AM PST
Extended Forecast for

4 Miles SW Mount St Helens WA

  • Today

    Today: A 40 percent chance of snow showers, mainly before 4pm.  Mostly cloudy, with a high near 31. South wind around 6 mph.  Total daytime snow accumulation of less than one inch possible.

    High: 31 °F

    Chance Snow
    Showers

  • 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 28. East wind 7 to 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 28 °F

    Slight Chance
    Snow Showers
    then Heavy
    Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times.  High near 37. Breezy, with an east southeast wind around 16 mph, with gusts as high as 29 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    High: 37 °F

    Heavy Snow
    and Breezy

  • Saturday Night

    Saturday Night: Snow, possibly mixed with rain.  Snow level 3500 feet. Low around 35. Breezy, with an east southeast wind around 18 mph, with gusts as high as 32 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 35 °F

    Rain/Snow and
    Breezy

  • Sunday

    Sunday: Rain, possibly mixed with snow.  Snow level 3700 feet. High near 39. Breezy, with a southeast wind 10 to 16 mph, with gusts as high as 26 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Rain/Snow and
    Breezy

  • Sunday Night

    Sunday Night: Rain.  Snow level 4300 feet. Low around 36. Chance of precipitation is 100%.

    Low: 36 °F

    Rain

  • Monday

    Monday: Rain and snow.  Snow level 4200 feet. High near 39. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Rain/Snow

  • Monday Night

    Monday Night: Rain and snow.  Snow level 3800 feet. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Rain/Snow

  • Tuesday

    Tuesday: Snow likely.  Mostly cloudy, with a high near 37.

    High: 37 °F

    Snow Likely

Detailed Forecast

Today
A 40 percent chance of snow showers, mainly before 4pm. Mostly cloudy, with a high near 31. South wind around 6 mph. Total daytime snow accumulation of less than one inch possible.
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 28. East wind 7 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Saturday
Snow. The snow could be heavy at times. High near 37. Breezy, with an east southeast wind around 16 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Saturday Night
Snow, possibly mixed with rain. Snow level 3500 feet. Low around 35. Breezy, with an east southeast wind around 18 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Sunday
Rain, possibly mixed with snow. Snow level 3700 feet. High near 39. Breezy, with a southeast wind 10 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Sunday Night
Rain. Snow level 4300 feet. Low around 36. Chance of precipitation is 100%.
Monday
Rain and snow. Snow level 4200 feet. High near 39. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Monday Night
Rain and snow. Snow level 3800 feet. Mostly cloudy, with a low around 34.
Tuesday
Snow likely. Mostly cloudy, with a high near 37.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 33.
Wednesday
A chance of snow. The snow could be heavy at times. Partly sunny, with a high near 36.
Wednesday Night
Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 35.
Thursday
Snow. The snow could be heavy at times. Mostly cloudy, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Mount St Helens WA
 46.15°N 122.23°W (Elev. 3337 ft)
9:41 am PST Feb 20, 2026
10am PST Feb 20, 2026-6pm PST Feb 26, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database