• Today

    Feb 12

    22°Lo 0°

    Increasingly windy

    Neutral weather for colds
    • Avg
      Temp
      11°
    • Avg
      RealFeel
      -2°
    • Hi
      RealFeel
    more
  • Sat

    Feb 13

    14°Lo 2°

    Mostly sunny; bitterly cold

    Neutral weather for colds
    • Avg
      Temp
    • Avg
      RealFeel
    • Hi
      RealFeel
      12°
  • Sun

    Feb 14

    22°Lo 20°

    Very cold with a little snow

    At Risk weather for colds
    • Avg
      Temp
      21°
    • Avg
      RealFeel
    • Hi
      RealFeel
    more
  • Mon

    Feb 15

    35°Lo 22°

    Low clouds and not as cold

    Beneficial weather for colds
    • Avg
      Temp
      29°
    • Avg
      RealFeel
      26°
    • Hi
      RealFeel
      31°
    more
  • Tue

    Feb 16

    33°Lo 16°

    A little afternoon snow

    Neutral weather for colds
    • Avg
      Temp
      25°
    • Avg
      RealFeel
      19°
    • Hi
      RealFeel
      28°
    more
Next Previous
Hi 14° RealFeel® 12° Precipitation 1%

Day

N

E

S

W

  • WNW 7 mph
  • Gusts: 12 mph

Mostly sunny and bitterly cold

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 2° RealFeel® 2° Precipitation 10%

Night

N

E

S

W

  • SSW 4 mph
  • Gusts: 8 mph

Becoming cloudy and very cold

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Feb 13

more Historical Weather Data >
  Today Normal Record 2/13/2015
High 14° 35° N/A 28°
Low 19° N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:51 AM with 10:32 of sunlight, then sets at 5:23 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:54 AM with 13:43 of moolight, then sets at 11:37 PM

Naperville Weather Report

Chicago: Dangerous cold to hold through weekend

February 12, 2016; 4:24 AM ET

Conditions will continue to be dangerously cold into the weekend in the Chicago area. more >

Flu Season is Just Around the Corner

Sep 11, 2012; 2:00 PM ET The peak of flu season may not be until January, but preparations should begin now. Adrienne Veilleux has more.

Sat. Cold & Flu

Sat. UV Index