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Critical Fire Weather in the Southern Plains; Severe Storms in the Ohio Valley

Strong winds and low humidity will create elevated to critical fire weather conditions across the Southern Plains on Thursday. Strong to severe thunderstorms are forecast in the Ohio Valley late Thursday into Friday morning, with the strongest storms capable of producing very large hail, damaging winds, and a few tornadoes. Read More >

Current conditions at

CANYON CREEK (CYFW1)

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

NA

32°F

0°C

Humidity 100%
Wind Speed NW 0 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 25 Mar 08:52 PM PDT
Extended Forecast for

Mount St Helens WA

  • Tonight

    Tonight: A chance of snow showers before 3am, then a slight chance of snow showers after 4am. Some thunder is also possible. Widespread frost between 3am and 4am. Otherwise, mostly cloudy, with a low around 18. West wind 7 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 18 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: Widespread frost before 1pm. Otherwise, mostly sunny, with a high near 32. West southwest wind 5 to 8 mph.

    High: 32 °F

    Frost

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 24. Blustery, with a light and variable wind becoming north northeast 12 to 17 mph in the evening. Winds could gust as high as 21 mph.

    Low: 24 °F

    Mostly Clear
    and Blustery

  • Friday

    Friday: Mostly sunny, with a high near 45. Breezy, with a northeast wind 14 to 20 mph becoming south southeast in the afternoon. Winds could gust as high as 24 mph.

    High: 45 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 28. North northwest wind 10 to 13 mph.

    Low: 28 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 41. Breezy.

    High: 41 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26. Blustery.

    Low: 26 °F

    Partly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Sunday

    Sunday: A chance of snow, mainly after 11am. Partly sunny, with a high near 40.

    High: 40 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A chance of snow. Mostly cloudy, with a low around 28.

    Low: 28 °F

    Chance Snow

Detailed Forecast

Tonight
A chance of snow showers before 3am, then a slight chance of snow showers after 4am. Some thunder is also possible. Widespread frost between 3am and 4am. Otherwise, mostly cloudy, with a low around 18. West wind 7 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of 1 to 2 inches possible.
Thursday
Widespread frost before 1pm. Otherwise, mostly sunny, with a high near 32. West southwest wind 5 to 8 mph.
Thursday Night
Mostly clear, with a low around 24. Blustery, with a light and variable wind becoming north northeast 12 to 17 mph in the evening. Winds could gust as high as 21 mph.
Friday
Mostly sunny, with a high near 45. Breezy, with a northeast wind 14 to 20 mph becoming south southeast in the afternoon. Winds could gust as high as 24 mph.
Friday Night
Mostly cloudy, with a low around 28. North northwest wind 10 to 13 mph.
Saturday
Mostly sunny, with a high near 41. Breezy.
Saturday Night
Partly cloudy, with a low around 26. Blustery.
Sunday
A chance of snow, mainly after 11am. Partly sunny, with a high near 40.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 28.
Monday
Snow likely before 2pm, then rain and snow likely. Mostly cloudy, with a high near 34.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 23.
Tuesday
Rain and snow likely. Mostly cloudy, with a high near 36. Breezy.
Tuesday Night
Rain and snow. Mostly cloudy, with a low around 27. Breezy.
Wednesday
Rain and snow. The snow could be heavy at times. Cloudy, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount St Helens WA
 46.18°N 122.18°W (Elev. 6204 ft)
Last Update:
8:41 pm PDT Mar 25, 2026
Forecast Valid:
9pm PDT Mar 25, 2026-6pm PDT Apr 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation