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

NCSB (NCSW1)

Lat: 48.42528°NLon: 120.14194°WElev: 1697.0ft.

NA

31°F

-1°C

Humidity 92%
Wind Speed NW 0 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 03 Dec 12:06 PM PST
Extended Forecast for

4 Miles W Winthrop WA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 40. Calm wind.

    High: 40 °F

    Partly Sunny

  • Tonight

    Tonight: A slight chance of snow before 3am, then a slight chance of rain and snow between 3am and 4am, then a chance of snow after 4am.  Patchy freezing fog between midnight and 1am. Mostly cloudy, with a low around 24. Calm wind.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 24 °F

    Mostly Cloudy
    then Chance
    Rain/Snow and
    Patchy
    Freezing Fog

  • Thursday

    Thursday: A chance of rain and snow before 1pm, then a chance of rain.  Patchy freezing fog between 7am and 9am. Partly sunny, with a high near 36. Light west wind.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 36 °F

    Chance
    Rain/Snow and
    Patchy
    Freezing Fog

  • Thursday Night

    Thursday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 27. Calm wind.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 27 °F

    Chance Rain

  • Friday

    Friday: Rain.  High near 39. Calm wind becoming southwest around 5 mph in the afternoon.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 39 °F

    Rain

  • Friday Night

    Friday Night: Rain likely, mainly before 10pm.  Mostly cloudy, with a low around 30. Chance of precipitation is 70%.

    Low: 30 °F

    Rain Likely

  • Saturday

    Saturday: Rain likely, mainly between 10am and 4pm.  Partly sunny, with a high near 41. Chance of precipitation is 60%.

    High: 41 °F

    Rain Likely

  • Saturday Night

    Saturday Night: A chance of rain before 4am, then a chance of rain and snow.  Mostly cloudy, with a low around 29. Chance of precipitation is 40%.

    Low: 29 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of rain and snow before 10am, then rain likely.  Mostly cloudy, with a high near 39. Chance of precipitation is 70%.

    High: 39 °F

    Rain/Snow
    Likely then
    Rain Likely

Detailed Forecast

This Afternoon
Partly sunny, with a high near 40. Calm wind.
Tonight
A slight chance of snow before 3am, then a slight chance of rain and snow between 3am and 4am, then a chance of snow after 4am. Patchy freezing fog between midnight and 1am. Mostly cloudy, with a low around 24. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday
A chance of rain and snow before 1pm, then a chance of rain. Patchy freezing fog between 7am and 9am. Partly sunny, with a high near 36. Light west wind. Chance of precipitation is 50%. Little or no snow accumulation expected.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 27. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain. High near 39. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 30. Chance of precipitation is 70%.
Saturday
Rain likely, mainly between 10am and 4pm. Partly sunny, with a high near 41. Chance of precipitation is 60%.
Saturday Night
A chance of rain before 4am, then a chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.
Sunday
A chance of rain and snow before 10am, then rain likely. Mostly cloudy, with a high near 39. Chance of precipitation is 70%.
Sunday Night
Rain likely before 4am, then a chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 60%.
Monday
Rain and snow likely. Mostly cloudy, with a high near 39. Chance of precipitation is 60%.
Monday Night
Rain. Low around 32. Chance of precipitation is 80%.
Tuesday
Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 42. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Winthrop WA
 48.47°N 120.25°W (Elev. 2743 ft)
9:12 am PST Dec 3, 2025
12pm PST Dec 3, 2025-6pm PST Dec 9, 2025
 
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Additional Resources

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