Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

Current conditions at

CANYON CREEK (CYFW1)

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

NA

30°F

-1°C

Humidity 100%
Wind Speed NW 0 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 09 Mar 06:52 PM PDT
Extended Forecast for

2 Miles SE Mount St Helens WA

Winter Weather Advisory March 9, 07:29pm until March 10, 05:00pm
Winter Storm Warning March 10, 05:00pm until March 11, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory
Winter Storm Warning
  •  
    Winter Weather Advisory March 9, 07:29pm until March 10, 05:00pm

    NOW until 5:00pm Tue

    Winter Weather Advisory

  • Tonight

    Low: 23 °F

    Heavy Snow

  • Tuesday

    Tuesday: Snow. The snow could be heavy at times.  High near 32. Southwest wind 6 to 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 90%. New snow accumulation of 8 to 12 inches possible.

    High: 32 °F

    Heavy Snow

  • Tuesday Night

    Tuesday Night: Snow. The snow could be heavy at times.  Low around 30. Southwest wind 9 to 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.

    Low: 30 °F

    Heavy Snow

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times.  High near 41. South southwest wind around 9 mph.  Chance of precipitation is 100%. New snow accumulation of 12 to 18 inches possible.

    High: 41 °F

    Heavy Snow

  • Wednesday Night

    Wednesday Night: Rain and snow. The rain could be heavy at times.  Snow level 4600 feet rising to 5400 feet. Low around 35. Southwest wind 9 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Low: 35 °F

    Rain/Snow

  • Thursday

    Thursday: Rain and snow before 11am, then snow between 11am and 2pm, then snow, possibly mixed with rain after 2pm. The rain and snow could be heavy at times.  Snow level 4900 feet lowering to 4000 feet. High near 41. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 41 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain and snow, becoming all rain after 2am.  Snow level 4900 feet rising to 5500 feet after midnight. Low around 36. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 36 °F

    Rain/Snow

  • Friday

    Friday: Rain. The rain could be heavy at times.  Snow level 5500 feet. Cloudy, with a high near 40.

    High: 40 °F

    Heavy Rain

Detailed Forecast

Tonight
Snow, mainly before 2am. The snow could be heavy at times. Some thunder is also possible. Low around 23. West wind 6 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 3 to 7 inches possible.
Tuesday
Snow. The snow could be heavy at times. High near 32. Southwest wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 8 to 12 inches possible.
Tuesday Night
Snow. The snow could be heavy at times. Low around 30. Southwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.
Wednesday
Snow. The snow could be heavy at times. High near 41. South southwest wind around 9 mph. Chance of precipitation is 100%. New snow accumulation of 12 to 18 inches possible.
Wednesday Night
Rain and snow. The rain could be heavy at times. Snow level 4600 feet rising to 5400 feet. Low around 35. Southwest wind 9 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Thursday
Rain and snow before 11am, then snow between 11am and 2pm, then snow, possibly mixed with rain after 2pm. The rain and snow could be heavy at times. Snow level 4900 feet lowering to 4000 feet. High near 41. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Thursday Night
Rain and snow, becoming all rain after 2am. Snow level 4900 feet rising to 5500 feet after midnight. Low around 36. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Friday
Rain. The rain could be heavy at times. Snow level 5500 feet. Cloudy, with a high near 40.
Friday Night
Rain and snow. The rain could be heavy at times. Snow level 5600 feet lowering to 4500 feet after midnight . Cloudy, with a low around 31.
Saturday
Rain and snow, becoming all snow after 8am. Mostly cloudy, with a high near 36.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 30.
Sunday
Rain and snow. Mostly cloudy, with a high near 40.
Sunday Night
Rain and snow. Snow level 5300 feet rising to 7300 feet after midnight. Mostly cloudy, with a low around 38.
Monday
Rain likely. Mostly cloudy, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Mount St Helens WA
 46.16°N 122.17°W (Elev. 4003 ft)
6:41 pm PDT Mar 9, 2026
7pm PDT Mar 9, 2026-6pm PDT Mar 16, 2026
 
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Additional Resources

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