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

Stevens Pass - Tye Mill (STS54)

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

NA

17°F

-8°C

Humidity NA
Wind Speed W 0 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

11 Miles ESE Stevens Pass WA

  • Overnight

    Overnight: Mostly cloudy, with a low around 14. West wind around 10 mph.

    Low: 14 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 40 percent chance of snow after 2pm.  Mostly cloudy, with a high near 31. Southwest wind 8 to 10 mph.  New snow accumulation of less than one inch possible.

    High: 31 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday Night

    Sunday Night: Snow before 2am, then rain, possibly mixed with snow.  Temperature rising to around 35 by 5am. West wind 8 to 15 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 29 °F

    Snow then
    Rain/Snow

  • Monday

    Monday: Rain, possibly mixed with snow, becoming all rain after 8am.  High near 41. Breezy, with a west wind around 18 mph, with gusts as high as 29 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 41 °F

    Breezy.
    Rain/Snow
    then Rain

  • Monday Night

    Monday Night: A chance of rain before 8pm, then a chance of rain and snow between 8pm and 11pm, then rain likely after 11pm.  Mostly cloudy, with a low around 36. Breezy, with a west wind 18 to 23 mph, with gusts as high as 34 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 36 °F

    Breezy.
    Rain/Snow
    Likely then
    Rain Likely

  • Tuesday

    Tuesday: Rain.  High near 43. Breezy.  Chance of precipitation is 90%.

    High: 43 °F

    Rain and
    Breezy

  • Tuesday Night

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

    Low: 37 °F

    Rain

  • Wednesday

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

    High: 42 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Low around 37. Chance of precipitation is 80%.

    Low: 37 °F

    Rain

Detailed Forecast

Overnight
Mostly cloudy, with a low around 14. West wind around 10 mph.
Sunday
A 40 percent chance of snow after 2pm. Mostly cloudy, with a high near 31. Southwest wind 8 to 10 mph. New snow accumulation of less than one inch possible.
Sunday Night
Snow before 2am, then rain, possibly mixed with snow. Temperature rising to around 35 by 5am. West wind 8 to 15 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Monday
Rain, possibly mixed with snow, becoming all rain after 8am. High near 41. Breezy, with a west wind around 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Monday Night
A chance of rain before 8pm, then a chance of rain and snow between 8pm and 11pm, then rain likely after 11pm. Mostly cloudy, with a low around 36. Breezy, with a west wind 18 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tuesday
Rain. High near 43. Breezy. Chance of precipitation is 90%.
Tuesday Night
Rain. Low around 37. Chance of precipitation is 90%.
Wednesday
Rain. High near 42. Chance of precipitation is 90%.
Wednesday Night
Rain. Low around 37. Chance of precipitation is 80%.
Thursday
Rain. High near 44. Chance of precipitation is 80%.
Thursday Night
Rain likely, possibly mixed with snow. Mostly cloudy, with a low around 37. Chance of precipitation is 70%.
Friday
Rain and snow likely. Mostly cloudy, with a high near 47. 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 40 percent chance of snow. Partly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles ESE Stevens Pass WA
 47.67°N 120.88°W (Elev. 5584 ft)
2:26 am PDT Mar 15, 2026
3am 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