Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Current conditions at

Stevens Pass - Tye Mill (STS54)

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

NA

27°F

-3°C

Humidity NA
Wind Speed WSW 2 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

12 Miles SW Trinity WA

  • Today

    Today: A slight chance of snow between 10am and 1pm.  Partly sunny, with a high near 30. West wind 6 to 8 mph.  Chance of precipitation is 20%.

    High: 30 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: A 50 percent chance of snow, mainly after 1am.  Mostly cloudy, with a low around 27. West wind 9 to 14 mph, with gusts as high as 22 mph.  New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Slight Chance
    Snow then
    Chance Snow

  • Thursday

    Thursday: Snow.  High near 30. West wind 10 to 14 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 30 °F

    Snow

  • Thursday Night

    Thursday Night: Snow.  Low around 30. West wind around 9 mph.  Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: 30 °F

    Snow

  • Friday

    Friday: Snow. The snow could be heavy at times.  High near 32. West wind 10 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    High: 32 °F

    Heavy Snow

  • Friday Night

    Friday Night: Snow. The snow could be heavy at times.  Low around 28. Breezy.  Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    Low: 28 °F

    Heavy Snow
    and Breezy

  • Saturday

    Saturday: Snow. The snow could be heavy at times.  High near 31. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    High: 31 °F

    Heavy Snow

  • Saturday Night

    Saturday Night: Snow.  Low around 28. Chance of precipitation is 80%.

    Low: 28 °F

    Snow

  • Sunday

    Sunday: Snow. The snow could be heavy at times.  High near 32. Chance of precipitation is 90%.

    High: 32 °F

    Heavy Snow

Detailed Forecast

Today
A slight chance of snow between 10am and 1pm. Partly sunny, with a high near 30. West wind 6 to 8 mph. Chance of precipitation is 20%.
Tonight
A 50 percent chance of snow, mainly after 1am. Mostly cloudy, with a low around 27. West wind 9 to 14 mph, with gusts as high as 22 mph. New snow accumulation of less than a half inch possible.
Thursday
Snow. High near 30. West wind 10 to 14 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
Snow. Low around 30. West wind around 9 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Friday
Snow. The snow could be heavy at times. High near 32. West wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Friday Night
Snow. The snow could be heavy at times. Low around 28. Breezy. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Saturday
Snow. The snow could be heavy at times. High near 31. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Saturday Night
Snow. Low around 28. Chance of precipitation is 80%.
Sunday
Snow. The snow could be heavy at times. High near 32. Chance of precipitation is 90%.
Sunday Night
Snow. The snow could be heavy at times. Low around 29. Chance of precipitation is 80%.
Monday
Snow. The snow could be heavy at times. High near 35. Chance of precipitation is 80%.
Monday Night
Rain and snow. The snow could be heavy at times. Low around 30. Chance of precipitation is 90%.
Tuesday
Snow. The snow could be heavy at times. High near 33. Chance of precipitation is 90%.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SW Trinity WA
 47.95°N 121.02°W (Elev. 5689 ft)
3:47 am PST Dec 3, 2025
5am PST Dec 3, 2025-6pm PST Dec 9, 2025
 
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Additional Resources

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