• Partly sunny 76°
    Hair Frizz Current Weather
    • Relative Humidity
      63%
    • Wind
      Speed
      5 mph
    • Dew
      Point
      63°
  • Today

    Jul 28

    Hi 89°

    Mostly sunny and warm

    Watch for hair frizz
    • Wind
      Gust
      10 mph
    • Precip
      8%
    • Hours of Precip
      1
    Day Details >
  • Tomorrow

    Jul 29

    Hi 86°

    A morning t-storm in spots

    Warning for hair frizz
    • Wind
      Gust
      17 mph
    • Precip
      41%
    • Hours of Precip
      1
    Day Details >
  • Thursday

    Jul 30

    Hi 87°

    Sunny and pleasant

    Watch for hair frizz
    • Wind
      Gust
      17 mph
    • Precip
      12%
    • Hours of Precip
      0.5
    Day Details >
Next

Pleasant Saturday

7/28 7/29 Now: 7:11am
AM 7-11
  • 7am Partly sunny 72° 0%
  • 8am Mostly sunny 75° 0%
  • 9am Mostly sunny 78° 0%
  • 10am Mostly sunny 81° 0%
  • 11am Mostly sunny 84° 0%
PM 6-11
  • 6pm Partly sunny 87° 0%
  • 7pm Partly sunny 85° 0%
  • 8pm Intermittent clouds 83° 2%
  • 9pm Intermittent clouds 81° 2%
  • 10pm Intermittent clouds 80° 3%
  • 11pm Mostly cloudy 79° 4%
AM 12-5
  • 12am Mostly cloudy 79° 4%
  • 1am Cloudy 78° 7%
  • 2am Cloudy 77° 21%
  • 3am Cloudy 77° 21%
  • 4am Cloudy 77° 26%
  • 5am Cloudy 76° 47%
Hourly Forecast >
Jul 28, 2015; 7:00 AM ET
Heat and humidity will increase across the Northeast today and hold through Thursday. Friday should be less humid.
Northeast Heat to Ease as August Begins

Berwyn Weather Report

Chicago: Heat, Humidity to Build Through Midweek

July 28, 2015; 12:25 AM ET

While cooler than average temperatures started off the workweek in Chicago, it will not last long as the heat and humidity that will begin to build back in through the middle of the week. more >

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The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.

Tue. Hair Frizz

Tue. Wind Maps

Tue. UV Index