• Today

    May 25

    85°Lo 67°

    Showers and a heavier t-storm

    At High Risk weather for asthma
    • Hi
      RealFeel
      89°
    • UV
      5 - High
    • Air Qual.
      Moderate
  • Thu

    May 26

    87°Lo 66°

    Periods of sun and clouds

    At Risk weather for asthma
    • Hi
      RealFeel
      90°
    • UV
      4 - Moderate
    • Air Qual.
      Moderate
    more
  • Fri

    May 27

    80°Lo 65°

    A couple of thunderstorms

    At High Risk weather for asthma
    • Hi
      RealFeel
      86°
    • UV
      5 - High
    • Air Qual.
      Moderate
    more
  • Sat

    May 28

    78°Lo 63°

    Mostly cloudy with a t-storm

    At High Risk weather for asthma
    • Hi
      RealFeel
      80°
    • UV
      4 - Moderate
    • Air Qual.
      Moderate
    more
  • Sun

    May 29

    81°Lo 60°

    Some sun, a t-storm in spots

    Neutral weather for asthma
    • Hi
      RealFeel
      84°
    • UV
      5 - High
    • Air Qual.
      Good
    more
Next Previous
Mostly sunny 74° RealFeel® 78°

N

E

S

W

  • Humidity: 70%
  • Pressure: 29.99 in
  • UV Index: 4
  • Cloud Cover: 25%
  • Ceiling: 36500 ft
  • Dew Point: 64° F
  • Visibility: 9 mi
9 mph

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:24 AM with 14:52 of sunlight, then sets at 8:16 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:24 PM with 10:14 of moolight, then sets at 9:38 AM

Temperature Summary - 9:55 AM

  Temp (°F)
Now 74°
Yesterday 76°
RealFeel® 78°
RealFeel® Shade 72°
Wind Chill 74°
Dew Point 64°
  Hi / Lo
Previous 6 Hours 74°
  63°
Previous 12 Hours 74°
  63°
Previous 24 Hours 90°
  63°

Temperature History - May 25

more Historical Weather Data >
  Today Normal Record 5/25/2015
High 85° 73° 89° (2010) 79°
Low 67° 51° 39° (2002) 65°

Precipitation Summary - 9:55 AM

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

Naperville Weather Report

Chicago: Warm, humid and stormy through Thursday

May 25, 2016; 8:18 AM ET

This week is likely to end up as the warmest week so far this year in the Chicago area, but the warm weather will be accompanied by stormy weather. more >

Wed. Air Quality

Wed. Asthma Risk

Wed. UV Index