Unsettled Week From Northwest To Rockies; A Major Wet Storm System Over the East Late This Week

An active wet weather pattern will impact the Pacific Northwest into Inter-mountain West and Rockies, as two more storm systems arrive before the weekend. Expect heavy to excessive rain and widespread mountain snow. A couple of these systems will combine and evolve into a major very wet storm system with heavy to excessive rain, Thursday into the weekend, for the eastern half of the country. Read More >

Current conditions at

NCSB (NCSW1)

Lat: 48.425278°NLon: 120.141944°WElev: 1697ft.

NA

28°F

-2°C

Humidity 99%
Wind Speed NA
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 11 Dec 4:06 am PST
Extended Forecast for

3 Miles W Winthrop WA

Winter Storm Warning until December 12, 04:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning until December 12, 04:00am

    NOW until
    4:00am Wed

    Winter Storm Warning

  • Overnight

    Overnight: Snow.  Low around 23. Calm wind.  Chance of precipitation is 90%. Total nighttime snow accumulation of less than one inch possible.

    Snow

    Low: 23 °F

  • Tuesday

    Tuesday: Snow.  High near 31. Calm wind becoming south around 5 mph in the afternoon.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Snow

    High: 31 °F

  • Tuesday
    Night

    Tuesday Night: Snow, mainly before 4am.  Low around 24. South wind 5 to 10 mph becoming west after midnight.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Snow then
    Snow Likely

    Low: 24 °F

  • Wednesday

    Wednesday: A slight chance of snow before 10am, then a chance of snow after 4pm.  Increasing clouds, with a high near 33. West wind 5 to 8 mph.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Chance Snow

    High: 33 °F

  • Wednesday
    Night

    Wednesday Night: Snow likely, mainly after 10pm.  Mostly cloudy, with a low around 25. Southwest wind 3 to 5 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Snow Likely

    Low: 25 °F

  • Thursday

    Thursday: A 50 percent chance of snow.  Mostly cloudy, with a high near 33. New snow accumulation of less than one inch possible.

    Chance Snow

    High: 33 °F

  • Thursday
    Night

    Thursday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 26. New snow accumulation of less than a half inch possible.

    Chance Snow

    Low: 26 °F

  • Friday

    Friday: Snow likely.  Mostly cloudy, with a high near 32. Chance of precipitation is 60%.

    Snow Likely

    High: 32 °F

Detailed Forecast

Overnight
Snow. Low around 23. Calm wind. Chance of precipitation is 90%. Total nighttime snow accumulation of less than one inch possible.
Tuesday
Snow. High near 31. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Tuesday Night
Snow, mainly before 4am. Low around 24. South wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Wednesday
A slight chance of snow before 10am, then a chance of snow after 4pm. Increasing clouds, with a high near 33. West wind 5 to 8 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow likely, mainly after 10pm. Mostly cloudy, with a low around 25. Southwest wind 3 to 5 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Thursday
A 50 percent chance of snow. Mostly cloudy, with a high near 33. New snow accumulation of less than one inch possible.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 26. New snow accumulation of less than a half inch possible.
Friday
Snow likely. Mostly cloudy, with a high near 32. Chance of precipitation is 60%.
Friday Night
A 40 percent chance of snow, mainly before 4am. Mostly cloudy, with a low around 21.
Saturday
A slight chance of snow before 10am, then a chance of snow after 4pm. Mostly cloudy, with a high near 30. Chance of precipitation is 30%.
Saturday Night
Snow likely. Mostly cloudy, with a low around 25. Chance of precipitation is 60%.
Sunday
Rain and snow. High near 31. Chance of precipitation is 90%.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 26. Chance of precipitation is 50%.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 33. Chance of precipitation is 40%.
Click Map For Forecast
Point Forecast:
3 Miles W Winthrop WA
 48.47°N 120.25°W (Elev. 2743 ft)
5:22 am PST Dec 11, 2018
5am PST Dec 11, 2018-6pm PST Dec 17, 2018
 
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Additional Resources

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