• Sunny 76°
    Sailing Current Weather
    • Wind
      Speed
      6 mph
    • UV
      6 - Very High
    • Relative Humidity
      57%
  • Today

    Jul 5

    Hi 84°

    Hazy sunshine

    Very Good for sailing
    • Wind
      Speed
      6 mph
    • Wind
      Gust
      10 mph
    • Precip
      2%
    Day Details >
  • Tomorrow

    Jul 6

    Hi 88°

    Breezy with clouds and sun

    Excellent for sailing
    • Wind
      Speed
      14 mph
    • Wind
      Gust
      23 mph
    • Precip
      25%
    Day Details >
  • Tuesday

    Jul 7

    Hi 70°

    Cooler with clouds breaking

    Excellent for sailing
    • Wind
      Speed
      9 mph
    • Wind
      Gust
      15 mph
    • Precip
      25%
    Day Details >
Next

Thunderstorms, some severe, tomorrow night

7/5 7/6 Now: 10:36am
AM 10-2
  • 10am Hazy sunshine 77° 0%
  • 11am Hazy sunshine 80° 0%
  • 12pm Hazy sunshine 81° 0%
  • 1pm Hazy sunshine 82° 0%
  • 2pm Hazy sunshine 83° 0%
PM 9-2
  • 9pm Clear 74° 0%
  • 10pm Clear 71° 0%
  • 11pm Clear 70° 0%
  • 12am Clear 70° 0%
  • 1am Clear 69° 0%
  • 2am Mostly clear 67° 0%
AM 3-8
  • 3am Mostly clear 66° 0%
  • 4am Mostly clear 66° 0%
  • 5am Mostly clear 66° 0%
  • 6am Mostly sunny 67° 0%
  • 7am Mostly sunny 69° 0%
  • 8am Sunny 72° 7%
Hourly Forecast >
Jul 05, 2015; 5:40 AM ET
Five-day Weather Forecast for Chicago, IL
Chicago, IL Weather Forecast

Grayslake Weather Report

Chicago: Monday Night Severe Storms to Precede Cooldown

July 5, 2015; 9:44 AM ET

A turn to warmer, more humid conditions will set the stage for severe weather to target the Chicago area Monday night. more >

Beach & Marine Live Feed

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Windiest Cities in the U.S.

Jan 8, 2013; 9:58 AM ET Chicago may be known as the 'Windy City', but is it really the windiest?

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