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Snow Will Persist in the Northeast and Great Lake States

Heavy Lake Effect snow will continue to the lee of the Great Lakes for the next couple of days. Snow will also return to the Northeast by Tuesday as another front moves in. Bitter cold wind chills can be expected in the Upper Mississippi Valley. Freezing temperatures will even impact central Florida. Meanwhile, elevated fire weather conditions will persist in southern California. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

25°F

-4°C

Humidity 80%
Wind Speed NW 2 G 2 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Last update 11 Dec 5:06 am PST
Extended Forecast for

Winthrop WA

Air Stagnation Advisory until December 14, 12:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory until December 14, 12:00pm

    NOW until
    12:00pm Thu

    Air Stagnation Advisory

  • Overnight

    Overnight: Partly cloudy, with a low around 19. Calm wind.

    Partly Cloudy

    Low: 19 °F

  • Monday

    Monday: Partly sunny, with a high near 29. Calm wind.

    Partly Sunny

    High: 29 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 19. Calm wind.

    Partly Cloudy

    Low: 19 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 29. Calm wind.

    Mostly Sunny

    High: 29 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 20. Calm wind.

    Partly Cloudy

    Low: 20 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 29.

    Mostly Sunny

    High: 29 °F

  • Wednesday
    Night

    Wednesday Night: Cloudy, with a low around 20.

    Cloudy

    Low: 20 °F

  • Thursday

    Thursday: Patchy freezing fog after 5pm. Partly sunny, with a high near 30.

    Mostly Cloudy
    then Patchy
    Freezing Fog

    High: 30 °F

Detailed Forecast

Overnight
Partly cloudy, with a low around 19. Calm wind.
Monday
Partly sunny, with a high near 29. Calm wind.
Monday Night
Partly cloudy, with a low around 19. Calm wind.
Tuesday
Mostly sunny, with a high near 29. Calm wind.
Tuesday Night
Partly cloudy, with a low around 20. Calm wind.
Wednesday
Mostly sunny, with a high near 29.
Wednesday Night
Cloudy, with a low around 20.
Thursday
Patchy freezing fog after 5pm. Partly sunny, with a high near 30.
Thursday Night
A slight chance of freezing rain after 10pm. Patchy freezing fog before 9pm. Cloudy, with a low around 26. Chance of precipitation is 20%.
Friday
A slight chance of freezing rain before 10am, then a slight chance of rain between 10am and noon, then a slight chance of rain and snow after noon. Partly sunny, with a high near 35. Chance of precipitation is 20%.
Friday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 25.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 35. Chance of precipitation is 40%.
Saturday Night
Snow likely. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 37. Chance of precipitation is 50%.
Click Map For Forecast
Point Forecast:
Winthrop WA
 48.48°N 120.19°W (Elev. 1801 ft)
3:37 am PST Dec 11, 2017
5am PST Dec 11, 2017-6pm PST Dec 17, 2017
 
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Additional Resources

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