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

SAWMILL FLATS (MEFW1)

Lat: 46.9675°NLon: 121.08444°WElev: 3000.0ft.

NA

42°F

6°C

Humidity 56%
Wind Speed SSE 2 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 15 Mar 12:25 PM PDT
Extended Forecast for

10 Miles SSE White Pass 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: Snow, mainly after 5pm.  High near 37. Southwest wind around 6 mph.  Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.

    High: 37 °F

    Snow

  • Tonight

    Tonight: Snow, possibly mixed with rain before 11pm, then a chance of rain.  Steady temperature around 34. Southwest wind 3 to 6 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Rain/Snow
    then Chance
    Rain

  • Monday

    Monday: Rain likely, mainly between 8am and 11am.  Mostly sunny, with a high near 48. West wind 7 to 10 mph, with gusts as high as 26 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 40 percent chance of rain, mainly after 11pm.  Partly cloudy, with a low around 37. West wind 9 to 14 mph, with gusts as high as 36 mph.

    Low: 37 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain likely.  Partly sunny, with a high near 48. West wind 10 to 14 mph, with gusts as high as 38 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain.  Low around 38. Chance of precipitation is 80%.

    Low: 38 °F

    Rain

  • Wednesday

    Wednesday: Rain.  High near 47. Chance of precipitation is 80%.

    High: 47 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Low around 39. Chance of precipitation is 80%.

    Low: 39 °F

    Rain

  • Thursday

    Thursday: Rain likely.  Partly sunny, with a high near 48. Chance of precipitation is 70%.

    High: 48 °F

    Rain Likely

Detailed Forecast

This Afternoon
Snow, mainly after 5pm. High near 37. Southwest wind around 6 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow, possibly mixed with rain before 11pm, then a chance of rain. Steady temperature around 34. Southwest wind 3 to 6 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday
Rain likely, mainly between 8am and 11am. Mostly sunny, with a high near 48. West wind 7 to 10 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A 40 percent chance of rain, mainly after 11pm. Partly cloudy, with a low around 37. West wind 9 to 14 mph, with gusts as high as 36 mph.
Tuesday
Rain likely. Partly sunny, with a high near 48. West wind 10 to 14 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Rain. Low around 38. Chance of precipitation is 80%.
Wednesday
Rain. High near 47. Chance of precipitation is 80%.
Wednesday Night
Rain. Low around 39. Chance of precipitation is 80%.
Thursday
Rain likely. Partly sunny, with a high near 48. Chance of precipitation is 70%.
Thursday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 38.
Friday
A chance of rain. Partly sunny, with a high near 52.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 37.
Saturday
A chance of rain and snow. Partly sunny, with a high near 51.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSE White Pass WA
 46.5°N 121.27°W (Elev. 4304 ft)
1:00 pm PDT Mar 15, 2026
1pm 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