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

Stampede Pass (KSMP)

Lat: 47.27648°NLon: 121.33817°WElev: 3970.0ft.

Overcast

27°F

-3°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.27 in (1025.06 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 15 Mar 01:56 PM PDT
Extended Forecast for

12 Miles ESE Greenwater WA

Winter Weather Advisory March 15, 08:00pm until March 16, 05:00am
Click here for hazard details and duration
Winter Weather Advisory
  • This Afternoon

    This Afternoon: A 50 percent chance of snow.  Cloudy, with a high near 34. Southeast wind around 5 mph.  Total daytime snow accumulation of around an inch possible.

    High: 34 °F

    Chance Snow

  • Tonight

    Tonight: A 50 percent chance of snow.  Cloudy, with a temperature rising to around 36 by 4am. South wind 5 to 7 mph becoming west in the evening.  New snow accumulation of less than one inch possible.

    Low: 32 °F

    Chance Snow

  • Monday

    Monday: A 50 percent chance of snow.  Partly sunny, with a high near 43. West wind 7 to 9 mph, with gusts as high as 21 mph.  Little or no snow accumulation expected.

    High: 43 °F

    Chance Snow

  • Monday Night

    Monday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 36. West wind 8 to 15 mph, with gusts as high as 30 mph.  Little or no snow accumulation expected.

    Low: 36 °F

    Chance Snow

  • Tuesday

    Tuesday: A 50 percent chance of snow.  Mostly cloudy, with a high near 43. West wind 7 to 14 mph, with gusts as high as 30 mph.  Little or no snow accumulation expected.

    High: 43 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 38. Little or no snow accumulation expected.

    Low: 38 °F

    Chance Snow

  • Wednesday

    Wednesday: A 50 percent chance of snow.  Mostly cloudy, with a high near 43. Little or no snow accumulation expected.

    High: 43 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 39.

    Low: 39 °F

    Chance Snow

  • Thursday

    Thursday: A 50 percent chance of snow.  Mostly cloudy, with a high near 45.

    High: 45 °F

    Chance Snow

Detailed Forecast

This Afternoon
A 50 percent chance of snow. Cloudy, with a high near 34. Southeast wind around 5 mph. Total daytime snow accumulation of around an inch possible.
Tonight
A 50 percent chance of snow. Cloudy, with a temperature rising to around 36 by 4am. South wind 5 to 7 mph becoming west in the evening. New snow accumulation of less than one inch possible.
Monday
A 50 percent chance of snow. Partly sunny, with a high near 43. West wind 7 to 9 mph, with gusts as high as 21 mph. Little or no snow accumulation expected.
Monday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 36. West wind 8 to 15 mph, with gusts as high as 30 mph. Little or no snow accumulation expected.
Tuesday
A 50 percent chance of snow. Mostly cloudy, with a high near 43. West wind 7 to 14 mph, with gusts as high as 30 mph. Little or no snow accumulation expected.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 38. Little or no snow accumulation expected.
Wednesday
A 50 percent chance of snow. Mostly cloudy, with a high near 43. Little or no snow accumulation expected.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 39.
Thursday
A 50 percent chance of snow. Mostly cloudy, with a high near 45.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 39.
Friday
A chance of snow. Mostly cloudy, with a high near 42.
Friday Night
A chance of snow. Mostly cloudy, with a low around 31.
Saturday
A chance of snow. Partly sunny, with a high near 37.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles ESE Greenwater WA
 47.11°N 121.41°W (Elev. 4121 ft)
2:25 pm PDT Mar 15, 2026
2pm PDT Mar 15, 2026-6pm PDT Mar 21, 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