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

28°F

-2°C

Humidity NA
Wind Speed W 7 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Wind Chill21°F (-6°C)
Last update NA
Extended Forecast for

8 Miles SE Trinity WA

  • Tonight

    Tonight: A 40 percent chance of snow after 1am.  Mostly cloudy, with a low around 27. Northwest wind 5 to 7 mph.  Total nighttime snow accumulation of less than a half inch possible.

    Low: 27 °F

    Mostly Cloudy
    then Chance
    Snow

  • Thursday

    Thursday: Snow likely before 11am, then snow likely, possibly mixed with rain.  Mostly cloudy, with a high near 35. West wind 6 to 8 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: Rain, snow, and freezing rain likely before 1am, then snow, possibly mixed with rain.  Low around 31. West wind around 6 mph.  Chance of precipitation is 80%. Little or no ice accumulation expected.  New snow accumulation of less than one inch possible.

    Low: 31 °F

    Wintry Mix

  • Friday

    Friday: Rain, possibly mixed with snow.  High near 36. West wind 5 to 9 mph.  Chance of precipitation is 100%. New snow accumulation of around an inch possible.

    High: 36 °F

    Rain/Snow

  • Friday Night

    Friday Night: Snow, possibly mixed with rain, becoming all snow after 1am. The snow could be heavy at times.  Low around 32. West wind 10 to 13 mph, with gusts as high as 23 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 32 °F

    Rain/Snow

  • Saturday

    Saturday: Snow.  High near 34. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 34 °F

    Snow

  • Saturday Night

    Saturday Night: Snow.  Low around 31. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 31 °F

    Snow

  • Sunday

    Sunday: Snow before 1pm, then rain and snow.  High near 35. Chance of precipitation is 90%.

    High: 35 °F

    Snow then
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow.  Low around 32. Chance of precipitation is 80%.

    Low: 32 °F

    Rain/Snow

Detailed Forecast

Tonight
A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 27. Northwest wind 5 to 7 mph. Total nighttime snow accumulation of less than a half inch possible.
Thursday
Snow likely before 11am, then snow likely, possibly mixed with rain. Mostly cloudy, with a high near 35. West wind 6 to 8 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday Night
Rain, snow, and freezing rain likely before 1am, then snow, possibly mixed with rain. Low around 31. West wind around 6 mph. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow accumulation of less than one inch possible.
Friday
Rain, possibly mixed with snow. High near 36. West wind 5 to 9 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.
Friday Night
Snow, possibly mixed with rain, becoming all snow after 1am. The snow could be heavy at times. Low around 32. West wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Saturday
Snow. High near 34. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Saturday Night
Snow. Low around 31. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Sunday
Snow before 1pm, then rain and snow. High near 35. Chance of precipitation is 90%.
Sunday Night
Rain and snow. Low around 32. Chance of precipitation is 80%.
Monday
Snow likely before 10am, then snow likely, possibly mixed with rain. Mostly cloudy, with a high near 36. Chance of precipitation is 70%.
Monday Night
Rain and snow. Low around 33. Chance of precipitation is 90%.
Tuesday
Rain and snow. High near 36. Chance of precipitation is 90%.
Tuesday Night
Snow, possibly mixed with rain. Low around 32. Chance of precipitation is 80%.
Wednesday
Snow, possibly mixed with rain. High near 35. Chance of precipitation is 80%.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SE Trinity WA
 47.99°N 120.72°W (Elev. 4534 ft)
3:12 pm PST Dec 3, 2025
4pm PST Dec 3, 2025-6pm PST Dec 10, 2025
 
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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