Major Winter Storm Ongoing in the Upper Midwest; Severe Weather Tonight from the Mid-South to the Ohio Valley

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through Monday across the Upper Midwest and Upper Great Lakes. 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 through tonight, moving into the Mid-Atlantic Monday. Read More >

Current conditions at

CANYON CREEK (CYFW1)

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

NA

43°F

6°C

Humidity 57%
Wind Speed SSW 0 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 16 Mar 12:52 AM PDT
Extended Forecast for

3 Miles S Mount St Helens WA

  • Overnight

    Overnight: A 50 percent chance of rain.  Mostly cloudy, with a low around 39. Light west wind.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Chance Rain

  • Monday

    Monday: Rain, mainly before noon.  High near 53. Calm wind becoming west southwest around 6 mph in the afternoon.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 53 °F

    Rain then
    Slight Chance
    Rain

  • Monday Night

    Monday Night: A 50 percent chance of rain, mainly after 3am.  Increasing clouds, with a low around 43. West wind around 5 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Partly Cloudy
    then Chance
    Rain

  • Tuesday

    Tuesday: Rain.  High near 48. West wind around 5 mph becoming light and variable  in the morning.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 48 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain.  Low around 44. South wind 3 to 5 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 44 °F

    Rain

  • Wednesday

    Wednesday: Rain.  High near 51. Chance of precipitation is 80%.

    High: 51 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Low around 46. Chance of precipitation is 80%.

    Low: 46 °F

    Rain

  • Thursday

    Thursday: Rain likely.  Mostly cloudy, with a high near 51.

    High: 51 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain.  Mostly cloudy, with a low around 47.

    Low: 47 °F

    Rain

Detailed Forecast

Overnight
A 50 percent chance of rain. Mostly cloudy, with a low around 39. Light west wind. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain, mainly before noon. High near 53. Calm wind becoming west southwest around 6 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A 50 percent chance of rain, mainly after 3am. Increasing clouds, with a low around 43. West wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain. High near 48. West wind around 5 mph becoming light and variable in the morning. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Rain. Low around 44. South wind 3 to 5 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Rain. High near 51. Chance of precipitation is 80%.
Wednesday Night
Rain. Low around 46. Chance of precipitation is 80%.
Thursday
Rain likely. Mostly cloudy, with a high near 51.
Thursday Night
Rain. Mostly cloudy, with a low around 47.
Friday
Rain. Mostly cloudy, with a high near 51.
Friday Night
Rain likely. Snow level 6600 feet lowering to 4400 feet after midnight . Mostly cloudy, with a low around 36.
Saturday
A chance of rain and snow. Snow level 3500 feet. Partly sunny, with a high near 47.
Saturday Night
A chance of rain and snow. Snow level 3800 feet lowering to 3000 feet after midnight . Partly cloudy, with a low around 33.
Sunday
A chance of rain and snow. Mostly sunny, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Mount St Helens WA
 46.14°N 122.2°W (Elev. 2956 ft)
12:41 am PDT Mar 16, 2026
1am PDT Mar 16, 2026-6pm PDT Mar 22, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database