Major Winter Storm in the North-Central U.S.; Severe Weather from the Mid-South to Ohio Valley

A major winter storm will bring a swath of heavy snowfall, strong winds, blizzard conditions and freezing rain to the Northern Plains into the Great Lakes region. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-south to the Ohio Valley and the Southeast. Critical fire weather concerns shift to the southern Rockies and Plains. Read More >

Current conditions at

CANYON CREEK (CYFW1)

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

NA

44°F

7°C

Humidity 54%
Wind Speed SE 3 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 15 Mar 02:52 PM PDT
Extended Forecast for

3 Miles NNW Mount St Helens WA

  • This Afternoon

    This Afternoon: Rain, possibly mixed with snow.  Snow level 4500 feet rising to 6200 feet. High near 44. South wind around 6 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow

  • Tonight

    Tonight: Rain and snow likely, becoming all rain after 8pm.  Mostly cloudy, with a steady temperature around 42. South southwest wind around 6 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 42 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Monday

    Monday: Rain, mainly before noon.  High near 54. South southwest wind around 7 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Rain then
    Chance Rain

  • Monday Night

    Monday Night: A 50 percent chance of rain after 11pm.  Increasing clouds, with a low around 43. South southwest wind around 7 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain.  High near 51. South wind around 8 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 51 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain.  Low around 44. Chance of precipitation is 80%.

    Low: 44 °F

    Rain

  • Wednesday

    Wednesday: Rain.  High near 52. Chance of precipitation is 90%.

    High: 52 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Mostly cloudy, with a low around 45.

    Low: 45 °F

    Rain

  • Thursday

    Thursday: Rain.  Cloudy, with a high near 55.

    High: 55 °F

    Rain

Detailed Forecast

This Afternoon
Rain, possibly mixed with snow. Snow level 4500 feet rising to 6200 feet. High near 44. South wind around 6 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tonight
Rain and snow likely, becoming all rain after 8pm. Mostly cloudy, with a steady temperature around 42. South southwest wind around 6 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday
Rain, mainly before noon. High near 54. South southwest wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A 50 percent chance of rain after 11pm. Increasing clouds, with a low around 43. South southwest wind around 7 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain. High near 51. South wind around 8 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Rain. Low around 44. Chance of precipitation is 80%.
Wednesday
Rain. High near 52. Chance of precipitation is 90%.
Wednesday Night
Rain. Mostly cloudy, with a low around 45.
Thursday
Rain. Cloudy, with a high near 55.
Thursday Night
Rain. Mostly cloudy, with a low around 46.
Friday
Rain likely. Mostly cloudy, with a high near 52.
Friday Night
Rain likely. Snow level 6800 feet lowering to 4900 feet after midnight . Mostly cloudy, with a low around 37.
Saturday
A chance of rain. Snow level 4300 feet lowering to 3700 feet. Mostly cloudy, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Mount St Helens WA
 46.24°N 122.23°W (Elev. 3465 ft)
2:41 pm PDT Mar 15, 2026
3pm PDT Mar 15, 2026-6pm PDT Mar 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database