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  • Sun

    Feb 14

    Cold with snow 22°Lo 17°
  • Mon

    Feb 15

    A chance for snow or flurries 29°Lo 16°
  • Tue

    Feb 16

    Cloudy with flurries possible 34°Lo 22°
  • Wed

    Feb 17

    Cloudy with flurries possible 38°Lo 28°
  • Thu

    Feb 18

    Cloudy and colder 42°Lo 30°

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Temperature History - Feb 15

more Historical Weather Data >
  Today Normal Record 2/15/2015
High 29° 34° N/A 13°
Low 16° 19° N/A -4°


Sunrise / Sunset Illustration

Rises at 6:49 AM with 10:35 of sunlight, then sets at 5:24 PM


Astronomy >
Moonrise / Moonset Illustration

Rises at 11:15 AM with 14:34 of moolight, then sets at 1:49 AM

Grayslake Weather Report

Chicago: Cold air to blast region through weekend

February 9, 2016; 2:25 PM ET

Cold air will grip the Chicago area into the weekend with temperatures up to 15 degrees Fahrenheit below average for this time of year. more >

ABC 7 Chicago Headlines

Aaren O'Connor killed by stray bullet in Heart of Chicago

Aaren O'Connor had recently moved from California to Chicago for a new job and to be with her long-distance boyfriend. Her father says he didn't want her to go because of the city's violence problem.

Chicago weather: Fresh snow could slow AM commute

La Porte students targeted by stranger on Instagram, authorities say