• Friday

    May 29

    79°Lo 58°

    A shower and t-storm around

    Poor for an outdoor concert
    • Hi
      RealFeel
      78°
    • Precip
      60%
    • Wind
      Speed
      14 mph
    more
  • Saturday

    May 30

    62°Lo 42°

    Breezy and cooler with rain

    Poor for an outdoor concert
    • Hi
      RealFeel
      60°
    • Precip
      65%
    • Wind
      Speed
      16 mph
    more
  • Sunday

    May 31

    61°Lo 47°

    Partly sunny

    Fair for an outdoor concert
    • Hi
      RealFeel
      59°
    • Precip
      17%
    • Wind
      Speed
      17 mph
    more
Next Previous

Crystal Lake Weather Report

Chicago: Unsettled Weather to Kick Off the Week

May 24, 2015; 1:50 PM ET

Unsettled weather will kick off the week in the Chicago area, threatening outdoor Memorial Day barbecues and picnics. more >

Bad Weather and the Ballot Box

Oct 28, 2012; 5:00 AM ET The presidential election is only days away. How does the weather affect the number of people who show up to vote?