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Significant winter storm to bring heavy snow and ice from the Plains to the upper Midwest, Great Lakes and New England

A strong low pressure system will bring heavy snow, ice, and strong winds from the Plains to the upper Midwest, and western Great Lakes through tonight. Treacherous travel conditions are expected. Wintry precipitation will expand into portions of New England Tuesday into Tuesday night. An inclement pattern will also persist from northern California to the Pacific Northwest into the weekend. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

30°F

-1°C

Humidity 80%
Wind Speed N 1 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Last update 22 Jan 10:06 am PST
Extended Forecast for

3 Miles W Winthrop WA

Winter Storm Watch January 23, 10:00am until January 24, 10:00am
Click here for hazard details and duration
Winter Storm Watch
  • Today

    Today: A 30 percent chance of snow showers, mainly before 1pm.  Partly sunny, with a high near 33. West wind 3 to 5 mph.  Total daytime snow accumulation of less than a half inch possible.

    Chance Snow
    Showers

    High: 33 °F

  • Tonight

    Tonight: A 30 percent chance of snow, mainly after 5am.  Increasing clouds, with a low around 22. Northwest wind 3 to 6 mph.  New snow accumulation of less than a half inch possible.

    Partly Cloudy
    then Chance
    Snow

    Low: 22 °F

  • Tuesday

    Tuesday: Snow, mainly after 8am.  High near 27. Light and variable wind becoming east around 6 mph in the morning.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Snow

    High: 27 °F

  • Tuesday
    Night

    Tuesday Night: Snow.  Low around 26. Light southeast wind.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Snow then
    Snow Likely

    Low: 26 °F

  • Wednesday

    Wednesday: Snow.  High near 32. Southeast wind 3 to 6 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Snow

    High: 32 °F

  • Wednesday
    Night

    Wednesday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 24. New snow accumulation of less than one inch possible.

    Chance Snow

    Low: 24 °F

  • Thursday

    Thursday: A 30 percent chance of snow, mainly after 4pm.  Mostly cloudy, with a high near 29. New snow accumulation of less than a half inch possible.

    Chance Snow

    High: 29 °F

  • Thursday
    Night

    Thursday Night: A 40 percent chance of snow before 10pm.  Mostly cloudy, with a low around 18.

    Chance Snow
    then Mostly
    Cloudy

    Low: 18 °F

  • Friday

    Friday: A slight chance of snow between 10am and 4pm.  Mostly cloudy, with a high near 27. Chance of precipitation is 20%.

    Slight Chance
    Snow

    High: 27 °F

Detailed Forecast

Today
A 30 percent chance of snow showers, mainly before 1pm. Partly sunny, with a high near 33. West wind 3 to 5 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 30 percent chance of snow, mainly after 5am. Increasing clouds, with a low around 22. Northwest wind 3 to 6 mph. New snow accumulation of less than a half inch possible.
Tuesday
Snow, mainly after 8am. High near 27. Light and variable wind becoming east around 6 mph in the morning. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Tuesday Night
Snow. Low around 26. Light southeast wind. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Wednesday
Snow. High near 32. Southeast wind 3 to 6 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 24. New snow accumulation of less than one inch possible.
Thursday
A 30 percent chance of snow, mainly after 4pm. Mostly cloudy, with a high near 29. New snow accumulation of less than a half inch possible.
Thursday Night
A 40 percent chance of snow before 10pm. Mostly cloudy, with a low around 18.
Friday
A slight chance of snow between 10am and 4pm. Mostly cloudy, with a high near 27. Chance of precipitation is 20%.
Friday Night
Snow, mainly after 4am. Low around 19. Chance of precipitation is 80%.
Saturday
Snow. High near 27. Chance of precipitation is 80%.
Saturday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 24.
Sunday
Snow likely. Cloudy, with a high near 33. Chance of precipitation is 70%.
Click Map For Forecast
Point Forecast:
3 Miles W Winthrop WA
 48.47°N 120.25°W (Elev. 2743 ft)
8:39 am PST Jan 22, 2018
10am PST Jan 22, 2018-6pm PST Jan 28, 2018
 
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