Severe Thunderstorms in the Central U.S.; Record Temperatures Likely for Eastern U.S.

Several rounds of severe thunderstorms are forecast from the southern Plains to the Midwest today through Friday. Large hail, damaging wind gusts, and tornadoes are possible. A significant warm-up is expected for much of the southeastern U.S. and parts of the central U.S. into next week. Several daily record high maximum and high minimum temperature records are likely to be broken. Read More >

Current conditions at

CANYON CREEK (CYFW1)

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

NA

40°F

4°C

Humidity 100%
Wind Speed SSE 2 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 04 Mar 10:52 AM PST
Extended Forecast for

Mount St Helens WA

  • This Afternoon

    This Afternoon: Snow showers. The snow could be heavy at times. Some thunder is also possible.  Steady temperature around 29. Breezy, with a west wind 18 to 21 mph, with gusts as high as 26 mph.  Chance of precipitation is 100%. Total daytime snow accumulation of 7 to 11 inches possible.

    High: 29 °F

    Heavy Snow
    and Breezy

  • Tonight

    Tonight: Snow. The snow could be heavy at times.  Low around 22. Windy, with a west northwest wind 22 to 28 mph, with gusts as high as 36 mph.  Chance of precipitation is 80%. New snow accumulation of 4 to 8 inches possible.

    Low: 22 °F

    Heavy Snow
    and Windy

  • Thursday

    Thursday: Snow. The snow could be heavy at times.  Steady temperature around 24. Windy, with a west wind 18 to 24 mph, with gusts as high as 31 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 24 °F

    Heavy Snow
    and Windy

  • Thursday Night

    Thursday Night: Snow.  Low around 25. Southwest wind 9 to 13 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 25 °F

    Snow

  • Friday

    Friday: Snow.  High near 32. Southwest wind around 8 mph.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 32 °F

    Snow

  • Friday Night

    Friday Night: Snow before 10pm, then rain, possibly mixed with snow.  Snow level rising to 7200 feet after midnight. Low around 32. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 32 °F

    Rain/Snow

  • Saturday

    Saturday: Snow, possibly mixed with rain.  Snow level 6900 feet. High near 36. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 36 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: Rain and snow, mainly after 4am.  Mostly cloudy, with a low around 32.

    Low: 32 °F

    Rain/Snow

  • Sunday

    Sunday: Rain and snow, becoming all snow after 10am.  Cloudy, with a high near 34. Breezy.

    High: 34 °F

    Rain/Snow
    then Snow and
    Breezy

Detailed Forecast

This Afternoon
Snow showers. The snow could be heavy at times. Some thunder is also possible. Steady temperature around 29. Breezy, with a west wind 18 to 21 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 7 to 11 inches possible.
Tonight
Snow. The snow could be heavy at times. Low around 22. Windy, with a west northwest wind 22 to 28 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New snow accumulation of 4 to 8 inches possible.
Thursday
Snow. The snow could be heavy at times. Steady temperature around 24. Windy, with a west wind 18 to 24 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Thursday Night
Snow. Low around 25. Southwest wind 9 to 13 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Friday
Snow. High near 32. Southwest wind around 8 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Friday Night
Snow before 10pm, then rain, possibly mixed with snow. Snow level rising to 7200 feet after midnight. Low around 32. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Saturday
Snow, possibly mixed with rain. Snow level 6900 feet. High near 36. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday Night
Rain and snow, mainly after 4am. Mostly cloudy, with a low around 32.
Sunday
Rain and snow, becoming all snow after 10am. Cloudy, with a high near 34. Breezy.
Sunday Night
Snow. Mostly cloudy, with a low around 25. Breezy.
Monday
Snow. The snow could be heavy at times. Cloudy, with a high near 26. Windy.
Monday Night
Snow. Cloudy, with a low around 22. Breezy.
Tuesday
Snow. The snow could be heavy at times. Cloudy, with a high near 26. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount St Helens WA
 46.2°N 122.21°W (Elev. 6598 ft)
11:41 am PST Mar 4, 2026
12pm PST Mar 4, 2026-6pm PDT Mar 10, 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