National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rain Across the Southern US; Unsettled Pattern in the Pacific Northwest

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains Friday, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. High elevation snow and mixed precipitation and rain in the lower elevations will impact the Pacific Northwest this weekend before a stronger system moves in early next week. Read More >

Current conditions at

CANYON CREEK (CYFW1)

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

NA

39°F

4°C

Humidity 82%
Wind Speed WSW 0 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 12 Feb 07:52 PM PST
Extended Forecast for

4 Miles WSW Mount St Helens WA

  • Tonight

    Tonight: A slight chance of rain and snow after 4am. Snow level 3500 feet. Mostly cloudy, with a low around 34. Calm wind. Chance of precipitation is 10%.

    Low: 34 °F

    Partly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Friday

    Friday: Snow, possibly mixed with rain. Snow level 3200 feet. High near 39. Calm wind becoming south southeast around 5 mph in the afternoon. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 39 °F

    Chance
    Rain/Snow
    then
    Rain/Snow

  • Friday Night

    Friday Night: Snow, possibly mixed with rain, becoming all snow after 10pm. Low around 34. Light south southwest wind. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Rain/Snow
    then Snow

  • Saturday

    Saturday: Snow. High near 39. Light northwest wind. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly before 10pm. Mostly cloudy, with a low around 32. Light north northeast wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Snow Likely

  • Sunday

    Sunday: Snow likely before 1pm, then snow likely, possibly mixed with rain between 1pm and 4pm, then a chance of rain after 4pm. Partly sunny, with a high near 42. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: A chance of rain before 7pm, then a chance of snow. Mostly cloudy, with a low around 31. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Washington's Birthday

    Washington's Birthday: Snow, mainly after 10am. Mostly cloudy, with a high near 37.

    High: 37 °F

    Snow

  • Monday Night

    Monday Night: Snow. Cloudy, with a low around 31.

    Low: 31 °F

    Snow

Detailed Forecast

Tonight
A slight chance of rain and snow after 4am. Snow level 3500 feet. Mostly cloudy, with a low around 34. Calm wind. Chance of precipitation is 10%.
Friday
Snow, possibly mixed with rain. Snow level 3200 feet. High near 39. Calm wind becoming south southeast around 5 mph in the afternoon. Chance of precipitation is 90%. Little or no snow accumulation expected.
Friday Night
Snow, possibly mixed with rain, becoming all snow after 10pm. Low around 34. Light south southwest wind. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Saturday
Snow. High near 39. Light northwest wind. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Saturday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 32. Light north northeast wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
Snow likely before 1pm, then snow likely, possibly mixed with rain between 1pm and 4pm, then a chance of rain after 4pm. Partly sunny, with a high near 42. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
A chance of rain before 7pm, then a chance of snow. Mostly cloudy, with a low around 31. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Washington's Birthday
Snow, mainly after 10am. Mostly cloudy, with a high near 37.
Monday Night
Snow. Cloudy, with a low around 31.
Tuesday
Snow. Cloudy, with a high near 35.
Tuesday Night
Snow. Mostly cloudy, with a low around 29.
Wednesday
Snow. The snow could be heavy at times. Cloudy, with a high near 34.
Wednesday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 29.
Thursday
Snow. The snow could be heavy at times. Cloudy, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Mount St Helens WA
 46.17°N 122.27°W (Elev. 3166 ft)
Last Update:
8:42 pm PST Feb 12, 2026
Forecast Valid:
8pm PST Feb 12, 2026-6pm PST Feb 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation