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

Stevens Pass - Tye Mill (STS54)

Lat: 47.73163°NLon: 121.0853°WElev: 5180.0ft.

NA

19°F

-7°C

Humidity NA
Wind Speed E 3 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

9 Miles SSW Trinity WA

  • Today

    Today: A slight chance of snow before 11am, then a chance of snow after 2pm.  Mostly cloudy, with a high near 31. East wind around 5 mph becoming light and variable  in the afternoon.  Chance of precipitation is 50%. Total daytime snow accumulation of less than one inch possible.

    High: 31 °F

    Slight Chance
    Snow then
    Chance Snow

  • Tonight

    Tonight: Snow before 2am, then rain, possibly mixed with snow.  Temperature rising to around 34 by 5am. Light and variable wind becoming northwest 5 to 8 mph after midnight.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 30 °F

    Snow then
    Rain/Snow

  • Monday

    Monday: Rain, possibly mixed with snow, becoming all rain after 7am.  High near 41. West wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow
    then Rain

  • Monday Night

    Monday Night: Rain, mainly after 11pm.  Low around 37. West wind 9 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Rain

  • Tuesday

    Tuesday: Rain.  High near 42. West wind 8 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 42 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain.  Low around 38. Chance of precipitation is 90%.

    Low: 38 °F

    Rain

  • Wednesday

    Wednesday: Rain.  High near 42. Chance of precipitation is 90%.

    High: 42 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Low around 38. Chance of precipitation is 90%.

    Low: 38 °F

    Rain

  • Thursday

    Thursday: Rain.  High near 42. Chance of precipitation is 90%.

    High: 42 °F

    Rain

Detailed Forecast

Today
A slight chance of snow before 11am, then a chance of snow after 2pm. Mostly cloudy, with a high near 31. East wind around 5 mph becoming light and variable in the afternoon. Chance of precipitation is 50%. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow before 2am, then rain, possibly mixed with snow. Temperature rising to around 34 by 5am. Light and variable wind becoming northwest 5 to 8 mph after midnight. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Monday
Rain, possibly mixed with snow, becoming all rain after 7am. High near 41. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Monday Night
Rain, mainly after 11pm. Low around 37. West wind 9 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Rain. High near 42. West wind 8 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain. Low around 38. Chance of precipitation is 90%.
Wednesday
Rain. High near 42. Chance of precipitation is 90%.
Wednesday Night
Rain. Low around 38. Chance of precipitation is 90%.
Thursday
Rain. High near 42. Chance of precipitation is 90%.
Thursday Night
Rain likely. Mostly cloudy, with a low around 37. Chance of precipitation is 70%.
Friday
Rain likely. Mostly cloudy, with a high near 45. Chance of precipitation is 60%.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 35. Chance of precipitation is 50%.
Saturday
A chance of rain and snow. Partly sunny, with a high near 45. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SSW Trinity WA
 47.96°N 120.93°W (Elev. 4131 ft)
3:47 am PDT Mar 15, 2026
5am 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