Wintry weather for Midwest, Ohio Valley; Bitter cold for Northeast

A bitterly cold airmass has invaded the eastern U.S this weekend bringing the coldest temperatures of the season. Gusty winds will combine with these cold temperatures to create dangerous wind chills well below zero in many parts of the Northeast. Meanwhile, a developing storm in the Plains will bring wintry precipitation to the Midwest and Ohio Valley on Sunday.
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Current conditions at

Green Bay, Austin Straubel International Airport (KGRB)

Lat: 44.51°NLon: -87.99°WElev: 692ft.

Fair

-14°C

6°F

Humidity 54%
Wind Speed SW 7 km/h
Barometer 1034.0 mb (30.47 in)
Dewpoint -22°C (-7°F)
Visibility 16 km
Wind Chill-19°C (-3°F)
Last update 13 Feb 6:53 pm CST
Extended Forecast for

Green Bay WI

  • Tonight

    Tonight: Mostly clear, with a low around -22. South wind 3 to 8 km/h.

    Mostly Clear

    Low: -22 °C

  • Sunday

    Sunday: Snow likely, mainly after noon.  Increasing clouds, with a high near -6. Wind chill values between -20 and -30. South southeast wind 8 to 16 km/h.  Chance of precipitation is 60%. New snow accumulation of less than a half centimeter possible.

    Snow Likely

    High: -6 °C

  • Sunday
    Night

    Sunday Night: Snow.  Low around -8. South southeast wind 10 to 14 km/h.  Chance of precipitation is 80%. New snow accumulation of around 3 centimeters.

    Snow

    Low: -8 °C

  • Washington's
    Birthday

    Washington's Birthday: A 20 percent chance of snow showers.  Cloudy, with a high near -2. West southwest wind 10 to 14 km/h.

    Slight Chance
    Snow Showers

    High: -2 °C

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around -7. Southwest wind 8 to 10 km/h.

    Mostly Cloudy

    Low: -7 °C

  • Tuesday

    Tuesday: A 20 percent chance of snow.  Mostly cloudy, with a high near -1.

    Slight Chance
    Snow

    High: -1 °C

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around -11.

    Mostly Cloudy

    Low: -11 °C

  • Wednesday

    Wednesday: Mostly sunny, with a high near -6.

    Mostly Sunny

    High: -6 °C

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around -13.

    Partly Cloudy

    Low: -13 °C

Detailed Forecast

Tonight
Mostly clear, with a low around -22. South wind 3 to 8 km/h.
Sunday
Snow likely, mainly after noon. Increasing clouds, with a high near -6. Wind chill values between -20 and -30. South southeast wind 8 to 16 km/h. Chance of precipitation is 60%. New snow accumulation of less than a half centimeter possible.
Sunday Night
Snow. Low around -8. South southeast wind 10 to 14 km/h. Chance of precipitation is 80%. New snow accumulation of around 3 centimeters.
Washington's Birthday
A 20 percent chance of snow showers. Cloudy, with a high near -2. West southwest wind 10 to 14 km/h.
Monday Night
Mostly cloudy, with a low around -7. Southwest wind 8 to 10 km/h.
Tuesday
A 20 percent chance of snow. Mostly cloudy, with a high near -1.
Tuesday Night
Mostly cloudy, with a low around -11.
Wednesday
Mostly sunny, with a high near -6.
Wednesday Night
Partly cloudy, with a low around -13.
Thursday
Partly sunny, with a high near 0.
Thursday Night
A chance of rain or freezing rain. Cloudy, with a low around -2.
Friday
A chance of rain. Cloudy, with a high near 5.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around -2.
Saturday
Partly sunny, with a high near 3.
Click Map For Forecast
Point Forecast:
Green Bay WI
 44.51°N 87.99°W (Elev. 177 m)
7:24 pm CST Feb 13, 2016
7pm CST Feb 13, 2016-6pm CST Feb 20, 2016
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database