Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Current conditions at

CANYON CREEK (CYFW1)

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

NA

31°F

-1°C

Humidity 100%
Wind Speed WNW 0 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 14 Mar 10:52 AM PDT
Extended Forecast for

2 Miles SE Mount St Helens WA

  • Today

    Today: A 30 percent chance of snow, mainly between 2pm and 3pm.  Mostly sunny, with a high near 32. Breezy, with a west northwest wind 15 to 18 mph, with gusts as high as 30 mph.  Total daytime snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 22. West northwest wind 5 to 13 mph becoming northeast after midnight. Winds could gust as high as 21 mph.

    Low: 22 °F

    Partly Cloudy

  • Sunday

    Sunday: A 50 percent chance of snow after 11am.  Mostly cloudy, with a high near 39. Northeast wind 6 to 8 mph becoming southeast in the afternoon.  New snow accumulation of less than a half inch possible.

    High: 39 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Snow likely before 11pm, then a chance of rain and snow between 11pm and 2am, then a chance of rain after 2am.  Snow level rising to 6900 feet after midnight. Mostly cloudy, with a low around 36. Southeast wind 6 to 8 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Monday

    Monday: Rain likely.  Mostly cloudy, with a high near 48. South wind 5 to 7 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Rain Likely

  • Monday Night

    Monday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain.  High near 45. Chance of precipitation is 80%.

    High: 45 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain.  Mostly cloudy, with a low around 41.

    Low: 41 °F

    Rain

  • Wednesday

    Wednesday: Rain.  Cloudy, with a high near 46.

    High: 46 °F

    Rain

Detailed Forecast

Today
A 30 percent chance of snow, mainly between 2pm and 3pm. Mostly sunny, with a high near 32. Breezy, with a west northwest wind 15 to 18 mph, with gusts as high as 30 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
Partly cloudy, with a low around 22. West northwest wind 5 to 13 mph becoming northeast after midnight. Winds could gust as high as 21 mph.
Sunday
A 50 percent chance of snow after 11am. Mostly cloudy, with a high near 39. Northeast wind 6 to 8 mph becoming southeast in the afternoon. New snow accumulation of less than a half inch possible.
Sunday Night
Snow likely before 11pm, then a chance of rain and snow between 11pm and 2am, then a chance of rain after 2am. Snow level rising to 6900 feet after midnight. Mostly cloudy, with a low around 36. Southeast wind 6 to 8 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Monday
Rain likely. Mostly cloudy, with a high near 48. South wind 5 to 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 38.
Tuesday
Rain. High near 45. Chance of precipitation is 80%.
Tuesday Night
Rain. Mostly cloudy, with a low around 41.
Wednesday
Rain. Cloudy, with a high near 46.
Wednesday Night
Rain. Mostly cloudy, with a low around 44.
Thursday
Rain. Mostly cloudy, with a high near 51.
Thursday Night
Rain likely. Mostly cloudy, with a low around 44.
Friday
Rain likely. Mostly cloudy, with a high near 54.
Basemap Options
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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)
10:42 am PDT Mar 14, 2026
11am PDT Mar 14, 2026-6pm PDT Mar 20, 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