• Tonight

    Feb 12

    Lo 0°

    Clear and bitterly cold

    Asthma Weather
    • Hi
      RealFeel
    • UV
      2 - Low
    • Air Qual.
      Good
    more
  • Sat

    Feb 13

    15°Lo 2°

    Mostly sunny; bitterly cold

    Beneficial weather for asthma
    • Hi
      RealFeel
      12°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    more
  • Sun

    Feb 14

    22°Lo 20°

    Very cold with a little snow

    Beneficial weather for asthma
    • Hi
      RealFeel
    • UV
      2 - Low
    • Air Qual.
      Moderate
    more
  • Mon

    Feb 15

    33°Lo 20°

    Low clouds and not as cold

    Beneficial weather for asthma
    • Hi
      RealFeel
      29°
    • UV
      2 - Low
    • Air Qual.
      Good
  • Tue

    Feb 16

    34°Lo 16°

    A bit of afternoon snow

    Beneficial weather for asthma
    • Hi
      RealFeel
      30°
    • UV
      2 - Low
    • Air Qual.
      Good
    more
Next Previous
Hi 33° RealFeel® 29° Precipitation 8%

Day

N

E

S

W

  • SW 8 mph
  • Gusts: 12 mph

Low clouds and not as cold

  • Max UV Index: 2 (Low)
  • 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 20° RealFeel® 19° Precipitation 10%

Night

N

E

S

W

  • SW 5 mph
  • Gusts: 7 mph

Partly cloudy

  • 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 15

more Historical Weather Data >
  Today Normal Record 2/15/2015
High 33° 35° N/A 13°
Low 20° 20° N/A -2°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:49 AM with 10:37 of sunlight, then sets at 5:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:17 AM with 14:31 of moolight, then sets at 1:48 AM

Naperville Weather Report

Chicago: Dangerous cold to hold through weekend

February 12, 2016; 7:54 PM ET

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

Mon. Asthma Risk

Mon. UV Index