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

Several rounds of severe thunderstorms and heavy rain are forecast from the southern Plains to the Midwest through Friday. Large hail, damaging wind gusts, and tornadoes are possible. A significant warm-up is expected for much of the Eastern U.S. into next week. Several daily record temperature records are likely to be broken. Fire weather concerns will return to the central/southern High Plains. Read More >

Current conditions at

CANYON CREEK (CYFW1)

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

NA

35°F

2°C

Humidity 100%
Wind Speed NNW 1 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 05 Mar 04:52 AM PST
Extended Forecast for

Mount St Helens WA

  • Overnight

    Overnight: A 50 percent chance of snow showers.  Mostly cloudy, with a low around 22. Blustery, with a west northwest wind around 21 mph, with gusts as high as 31 mph.  Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 22 °F

    Chance Snow
    Showers and
    Blustery

  • Thursday

    Thursday: Snow showers, mainly between 9am and 3pm. The snow could be heavy at times.  Steady temperature around 24. Blustery, with a west northwest wind around 18 mph, with gusts as high as 28 mph.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 24 °F

    Heavy Snow
    and Blustery

  • Thursday Night

    Thursday Night: Snow. The snow could be heavy at times.  Low around 27. West southwest wind around 10 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 27 °F

    Heavy Snow

  • Friday

    Friday: Snow before 10am, then snow showers after 10am. The snow could be heavy at times.  High near 33. Southwest wind around 9 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 33 °F

    Heavy Snow

  • Friday Night

    Friday Night: Snow showers, possibly mixed with rain, becoming all rain after 10pm.  Snow level 6100 feet rising to 7300 feet. Low around 32. West southwest wind around 8 mph.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 32 °F

    Rain/Snow
    then Showers

  • Saturday

    Saturday: Rain, possibly mixed with snow showers.  Snow level 6600 feet. High near 36. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 36 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: Snow showers, possibly mixed with rain, mainly after 4am.  Snow level 6400 feet. Low around 33. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow

  • Sunday

    Sunday: Snow, possibly mixed with rain before 1pm, then snow between 1pm and 4pm, then rain and snow after 4pm.  Cloudy, with a high near 34. Breezy.

    High: 34 °F

    Rain/Snow and
    Breezy

  • Sunday Night

    Sunday Night: Rain and snow, becoming all snow after 7pm.  Mostly cloudy, with a low around 25. Breezy.

    Low: 25 °F

    Breezy.
    Rain/Snow
    then Snow

Detailed Forecast

Overnight
A 50 percent chance of snow showers. Mostly cloudy, with a low around 22. Blustery, with a west northwest wind around 21 mph, with gusts as high as 31 mph. Total nighttime snow accumulation of 1 to 2 inches possible.
Thursday
Snow showers, mainly between 9am and 3pm. The snow could be heavy at times. Steady temperature around 24. Blustery, with a west northwest wind around 18 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
Snow. The snow could be heavy at times. Low around 27. West southwest wind around 10 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Friday
Snow before 10am, then snow showers after 10am. The snow could be heavy at times. High near 33. Southwest wind around 9 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Friday Night
Snow showers, possibly mixed with rain, becoming all rain after 10pm. Snow level 6100 feet rising to 7300 feet. Low around 32. West southwest wind around 8 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Saturday
Rain, possibly mixed with snow showers. Snow level 6600 feet. High near 36. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday Night
Snow showers, possibly mixed with rain, mainly after 4am. Snow level 6400 feet. Low around 33. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday
Snow, possibly mixed with rain before 1pm, then snow between 1pm and 4pm, then rain and snow after 4pm. Cloudy, with a high near 34. Breezy.
Sunday Night
Rain and snow, becoming all snow after 7pm. 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 25. Breezy.
Tuesday Night
Snow. The snow could be heavy at times. Mostly cloudy, with a low around 22. Breezy.
Wednesday
Snow. The snow could be heavy at times. Cloudy, with a high near 30. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount St Helens WA
 46.2°N 122.18°W (Elev. 5997 ft)
5:41 am PST Mar 5, 2026
5am PST Mar 5, 2026-6pm PDT Mar 11, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database