• Today

    Jul 25

    87°Lo 66°

    Mostly sunny

    Excellent for an outdoor bbq
    • Precip
      4%
    • Hi
      RealFeel
      93°
    • Wind
      Speed
      7 mph
  • Tue

    Jul 26

    90°Lo 67°

    Humid with plenty of sunshine

    Excellent for an outdoor bbq
    • Precip
      7%
    • Hi
      RealFeel
      98°
    • Wind
      Speed
      4 mph
    more
  • Wed

    Jul 27

    88°Lo 68°

    Periods of clouds and sun

    Excellent for an outdoor bbq
    • Precip
      16%
    • Hi
      RealFeel
      98°
    • Wind
      Speed
      4 mph
    more
  • Thu

    Jul 28

    82°Lo 66°

    Some sun with a thunderstorm

    Very Good for an outdoor bbq
    • Precip
      63%
    • Hi
      RealFeel
      89°
    • Wind
      Speed
      6 mph
    more
  • Fri

    Jul 29

    82°Lo 65°

    Some sun with a thunderstorm

    Very Good for an outdoor bbq
    • Precip
      55%
    • Hi
      RealFeel
      91°
    • Wind
      Speed
      6 mph
    more
Next Previous
Clear 72° RealFeel® 73°

N

E

S

W

  • Humidity: 87%
  • Pressure: 29.94 in ↓
  • UV Index: 0
  • Cloud Cover: 0%
  • Ceiling: 11300 ft
  • Dew Point: 68° F
  • Visibility: 10 mi
6 mph

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:41 AM with 14:36 of sunlight, then sets at 8:17 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:47 PM with 13:18 of moolight, then sets at 1:05 PM

Temperature Summary - 5:00 AM

  Temp (°F)
Now 72°
Yesterday 73°
RealFeel® 73°
RealFeel® Shade 73°
Wind Chill 72°
Dew Point 68°
  Hi / Lo
Previous 6 Hours 75°
  72°
Previous 12 Hours 91°
  72°
Previous 24 Hours 93°
  71°

Temperature History - Jul 25

more Historical Weather Data >
  Today Normal Record 7/25/2015
High 87° 84° 97° (2012) 90°
Low 66° 64° 53° (2014) 68°

Precipitation Summary - 5:00 AM

  Amount (in)
Previous 1 Hour 0
Previous 3 Hours 0
Previous 6 Hours 0
Previous 9 Hours 0
Previous 12 Hours 0.19
Previous 18 Hours 0.2
Previous 24 Hours 0.2

Naperville Weather Report

By the numbers: Recapping the week's stifling central US heat

July 24, 2016; 10:33 AM ET

Stifling heat has been baking the central United States but will finally ease across northern areas this weekend. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.

Mon. Outdoor Entertaining

Mon. Wind Maps

Mon. UV Index