Winter Weather in the Eastern U.S.; Fire Weather in the Southern High Plains

A wintry mix may impact travel across portions of the Ohio Valley, central Appalachians, Mid-Atlantic, and Northeast U.S. today through Tuesday. Gusty winds and low relative humidity will bring elevated to critical fire weather to northeastern New Mexico and southeastern Colorado today and Tuesday. Read More >

Current conditions at

CANYON CREEK (CYFW1)

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

NA

52°F

11°C

Humidity 64%
Wind Speed SE 3 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 02 Mar 10:52 AM PST
Extended Forecast for

Mount St Helens WA

  • Today

    Today: Mostly sunny, with a high near 39. Northwest wind 6 to 10 mph.

    High: 39 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of snow before 4am, then a chance of snow after 5am.  Increasing clouds, with a steady temperature around 34. Southwest wind 7 to 10 mph.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Partly Cloudy
    then Chance
    Snow

  • Tuesday

    Tuesday: Snow. The snow could be heavy at times.  High near 34. South southwest wind 10 to 13 mph, with gusts as high as 18 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    High: 34 °F

    Heavy Snow

  • Tuesday Night

    Tuesday Night: Snow. The snow could be heavy at times.  Low around 31. Breezy, with a southwest wind around 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    Low: 31 °F

    Heavy Snow
    and Breezy

  • Wednesday

    Wednesday: Snow before 10am, then snow showers after 10am. The snow could be heavy at times. Some thunder is also possible.  High near 32. Breezy, with a west wind around 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    High: 32 °F

    Heavy Snow
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow showers.  Low around 27. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 27 °F

    Snow Showers

  • Thursday

    Thursday: Snow.  High near 30. Breezy.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 30 °F

    Snow and
    Breezy

  • Thursday Night

    Thursday Night: Snow.  Mostly cloudy, with a low around 29.

    Low: 29 °F

    Snow

  • Friday

    Friday: Snow.  Mostly cloudy, with a high near 34.

    High: 34 °F

    Snow

Detailed Forecast

Today
Mostly sunny, with a high near 39. Northwest wind 6 to 10 mph.
Tonight
A chance of snow before 4am, then a chance of snow after 5am. Increasing clouds, with a steady temperature around 34. Southwest wind 7 to 10 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday
Snow. The snow could be heavy at times. High near 34. South southwest wind 10 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Tuesday Night
Snow. The snow could be heavy at times. Low around 31. Breezy, with a southwest wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Wednesday
Snow before 10am, then snow showers after 10am. The snow could be heavy at times. Some thunder is also possible. High near 32. Breezy, with a west wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Wednesday Night
Snow showers. Low around 27. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow. High near 30. Breezy. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
Snow. Mostly cloudy, with a low around 29.
Friday
Snow. Mostly cloudy, with a high near 34.
Friday Night
Rain and snow likely, becoming all rain after 1am. Mostly cloudy, with a low around 32.
Saturday
Rain and snow likely. Snow level 6800 feet. Mostly cloudy, with a high near 36.
Saturday Night
Rain and snow likely. Snow level 6700 feet lowering to 6200 feet after midnight . Mostly cloudy, with a low around 32.
Sunday
Snow likely. Mostly cloudy, with a high near 37. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount St Helens WA
 46.18°N 122.18°W (Elev. 6204 ft)
10:41 am PST Mar 2, 2026
11am PST Mar 2, 2026-6pm PDT Mar 8, 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