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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Hazardous Weather Conditions

Current conditions at

Chicago/Waukegan Regional Airport (KUGN)

Lat: 42.28°NLon: -87.97°WElev: 709ft.

Fair

2°F

-17°C

Humidity 83%
Wind Speed Calm
Barometer 30.45 in (1033.9 mb)
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Last update 13 Feb 11:55 pm CST
Extended Forecast for

Libertyville IL

  • Overnight

    Overnight: A 20 percent chance of snow after 5am.  Partly cloudy, with a low around 4. Wind chill values as low as -6. Calm wind becoming south around 5 mph.

    Slight Chance
    Snow

    Low: 4 °F

  • Sunday

    Sunday: Snow, mainly after 11am.  High near 22. Wind chill values as low as -7. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    Snow

    High: 22 °F

  • Sunday
    Night

    Sunday Night: Snow.  Low around 20. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Snow

    Low: 20 °F

  • Washington's
    Birthday

    Washington's Birthday: Mostly cloudy, with a high near 34. Southwest wind around 10 mph, with gusts as high as 15 mph.

    Mostly Cloudy

    High: 34 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 23. Southwest wind 5 to 10 mph.

    Mostly Cloudy

    Low: 23 °F

  • Tuesday

    Tuesday: A 30 percent chance of snow.  Cloudy, with a high near 35.

    Chance Snow

    High: 35 °F

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around 22.

    Slight Chance
    Snow

    Low: 22 °F

  • Wednesday

    Wednesday: Partly sunny, with a high near 29.

    Partly Sunny

    High: 29 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 18.

    Partly Cloudy

    Low: 18 °F

Detailed Forecast

Overnight
A 20 percent chance of snow after 5am. Partly cloudy, with a low around 4. Wind chill values as low as -6. Calm wind becoming south around 5 mph.
Sunday
Snow, mainly after 11am. High near 22. Wind chill values as low as -7. South southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Snow. Low around 20. South southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Washington's Birthday
Mostly cloudy, with a high near 34. Southwest wind around 10 mph, with gusts as high as 15 mph.
Monday Night
Mostly cloudy, with a low around 23. Southwest wind 5 to 10 mph.
Tuesday
A 30 percent chance of snow. Cloudy, with a high near 35.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 22.
Wednesday
Partly sunny, with a high near 29.
Wednesday Night
Partly cloudy, with a low around 18.
Thursday
Mostly cloudy, with a high near 38.
Thursday Night
A slight chance of rain. Mostly cloudy, with a low around 34.
Friday
A chance of rain. Mostly cloudy, with a high near 50.
Friday Night
A slight chance of rain. Mostly cloudy, with a low around 33.
Saturday
Partly sunny, with a high near 41.
Click Map For Forecast
Point Forecast:
Libertyville IL
 42.28°N 87.97°W
11:16 pm CST Feb 13, 2016
12am CST Feb 14, 2016-6pm CST Feb 19, 2016
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database