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  • Tonight

    Feb 13

    Increasing clouds; very cold Lo 3°
  • Sun

    Feb 14

    Very cold with a little snow 23°Lo 21°
    more
  • Mon

    Feb 15

    Mostly cloudy and not as cold 34°Lo 24°
    more
  • Tue

    Feb 16

    Cloudy with a little snow 37°Lo 23°
    more
  • Wed

    Feb 17

    Mostly cloudy and colder 29°Lo 18°
    more
Frigid 8° Lo 5° RealFeel® 9° / 7°

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W

  • Precipitation: 0%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 66%
  • Cloud Cover: 28%
  • Dew Point: -3° F
  • Visibility: 10 mi
4 mph

Temperature History - Feb 13

more Historical Weather Data >
  Today Normal Record 2/13/2015
High 14° 34° N/A 26°
Low 18° N/A -5°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:51 AM with 10:30 of sunlight, then sets at 5:21 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:52 AM with 13:44 of moolight, then sets at 11:36 PM

Lake Forest Weather Report

Chicago: Dangerous cold to hold through weekend

February 13, 2016; 4:06 PM ET

Conditions will continue to be dangerously cold into the weekend in the Chicago area. more >

ABC 7 Chicago Headlines

Chicago weather: Plunging temps, accumulating snow on the way

Chicago is bracing for a brutally cold Valentine's Day weekend, as well as some accumulating snow.

Drivers stuck at Lansing intersection for hours after train stops

Columbine shooter's mother gives first interview to Diane Sawyer