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 >

Hazardous Weather Conditions

Current conditions at

SAWMILL FLATS (MEFW1)

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

NA

25°F

-4°C

Humidity 97%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 15 Mar 05:25 AM PDT
Extended Forecast for

6 Miles SE Chinook Pass WA

  • Today

    Today: Snow, mainly after 11am.  High near 34. Southwest wind around 8 mph.  Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.

    High: 34 °F

    Chance Snow
    then Snow

  • Tonight

    Tonight: Snow before 11pm, then rain likely, possibly mixed with snow.  Temperature rising to around 35 by 4am. Southwest wind 8 to 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 31 °F

    Rain/Snow
    then
    Rain/Snow
    Likely

  • Monday

    Monday: Rain.  High near 42. Southwest wind around 15 mph, with gusts as high as 28 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Rain

  • Monday Night

    Monday Night: Rain likely, possibly mixed with snow, mainly after 11pm.  Mostly cloudy, with a low around 35. Breezy, with a southwest wind 16 to 24 mph, with gusts as high as 38 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain/Snow
    Likely and
    Breezy

  • Tuesday

    Tuesday: Rain, possibly mixed with snow, becoming all rain after 8am.  High near 41. Breezy, with a west wind 13 to 23 mph, with gusts as high as 37 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow and
    Breezy then
    Rain

  • Tuesday Night

    Tuesday Night: Rain.  Low around 36. Chance of precipitation is 90%.

    Low: 36 °F

    Rain

  • Wednesday

    Wednesday: Rain.  High near 41. Chance of precipitation is 90%.

    High: 41 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Low around 37. Chance of precipitation is 90%.

    Low: 37 °F

    Rain

  • Thursday

    Thursday: Rain.  High near 42. Chance of precipitation is 80%.

    High: 42 °F

    Rain

Detailed Forecast

Today
Snow, mainly after 11am. High near 34. Southwest wind around 8 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow before 11pm, then rain likely, possibly mixed with snow. Temperature rising to around 35 by 4am. Southwest wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Monday
Rain. High near 42. Southwest wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Rain likely, possibly mixed with snow, mainly after 11pm. Mostly cloudy, with a low around 35. Breezy, with a southwest wind 16 to 24 mph, with gusts as high as 38 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday
Rain, possibly mixed with snow, becoming all rain after 8am. High near 41. Breezy, with a west wind 13 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tuesday Night
Rain. Low around 36. Chance of precipitation is 90%.
Wednesday
Rain. High near 41. Chance of precipitation is 90%.
Wednesday Night
Rain. Low around 37. Chance of precipitation is 90%.
Thursday
Rain. High near 42. Chance of precipitation is 80%.
Thursday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 37.
Friday
Rain and snow likely. Mostly cloudy, with a high near 46.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 35.
Saturday
A chance of snow. Mostly cloudy, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SE Chinook Pass WA
 46.8°N 121.45°W (Elev. 6066 ft)
4:20 am PDT Mar 15, 2026
6am 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