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

DRY CRK (DCCW1)

Lat: 45.94361°NLon: 121.9875°WElev: 2697.0ft.

NA

30°F

-1°C

Humidity 69%
Wind Speed E 0 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Last update 15 Mar 02:25 AM PDT
Extended Forecast for

9 Miles NNE Mount St Helens WA

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 24. Light east wind.

    Low: 24 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of snow between 9am and 4pm, then rain and snow.  High near 40. South southeast wind around 6 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 40 °F

    Chance Snow
    then
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow likely before 8pm, then a chance of rain.  Mostly cloudy, with a low around 34. South wind 3 to 5 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow
    Likely then
    Chance Rain

  • Monday

    Monday: Rain likely, mainly before 11am.  Mostly cloudy, with a high near 50. South wind 3 to 6 mph.  Chance of precipitation is 70%.

    High: 50 °F

    Rain Likely

  • Monday Night

    Monday Night: A 50 percent chance of rain, mainly after 11pm.  Increasing clouds, with a low around 38. South southwest wind around 7 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain.  High near 46. Chance of precipitation is 90%.

    High: 46 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain.  Low around 40. Chance of precipitation is 90%.

    Low: 40 °F

    Rain

  • Wednesday

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

    High: 46 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Cloudy, with a low around 42.

    Low: 42 °F

    Rain

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 24. Light east wind.
Sunday
A chance of snow between 9am and 4pm, then rain and snow. High near 40. South southeast wind around 6 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday Night
Rain and snow likely before 8pm, then a chance of rain. Mostly cloudy, with a low around 34. South wind 3 to 5 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday
Rain likely, mainly before 11am. Mostly cloudy, with a high near 50. South wind 3 to 6 mph. Chance of precipitation is 70%.
Monday Night
A 50 percent chance of rain, mainly after 11pm. Increasing clouds, with a low around 38. South southwest wind around 7 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain. High near 46. Chance of precipitation is 90%.
Tuesday Night
Rain. Low around 40. Chance of precipitation is 90%.
Wednesday
Rain. Cloudy, with a high near 46.
Wednesday Night
Rain. Cloudy, with a low around 42.
Thursday
Rain. Cloudy, with a high near 50.
Thursday Night
Rain likely. Mostly cloudy, with a low around 42.
Friday
Rain likely. Mostly cloudy, with a high near 54.
Friday Night
A chance of rain. Mostly cloudy, with a low around 38.
Saturday
A chance of rain. Snow level 5700 feet lowering to 5000 feet. Partly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNE Mount St Helens WA
 46.3°N 122.09°W (Elev. 3796 ft)
2:41 am PDT Mar 15, 2026
3am 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