• Today

    May 5

    63°Lo 51°

    Cloudy with a shower in spots

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Wed

    May 6

    81°Lo 59°

    Warmer with a few showers

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Thu

    May 7

    84°Lo 64°

    Partly sunny, breezy and warm

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
  • Fri

    May 8

    79°Lo 58°

    A shower and t-storm around

    Low ragweed pollen levels
    • Precip
      61%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      78%
    more
  • Sat

    May 9

    73°Lo 52°

    A shower and t-storm around

    Ragweed Pollen Weather
    • Precip
      59%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      90%
    more
Next Previous
Hi 84° RealFeel® 85° Precipitation 25%

Day

N

E

S

W

  • SSW 15 mph
  • Gusts: 28 mph

Partly sunny, breezy and very warm

  • Max UV Index: 7 (High)
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 64° RealFeel® 58° Precipitation 51%

Night

N

E

S

W

  • SSW 12 mph
  • Gusts: 20 mph

Mostly cloudy and warm; a thunderstorm late

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 0.06 in
  • Rain: 0.06 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Temperature History - May 7

more Historical Weather Data >
  Today Normal Record 5/7/2014
High 84° 68° N/A 80°
Low 64° 47° N/A 53°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:42 AM with 14:15 of sunlight, then sets at 7:57 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:23 PM with 10:05 of moolight, then sets at 9:28 AM

Naperville Weather Report

Chicago: Warm, Stormy Weather to Span the Week

May 5, 2015; 12:36 PM ET

Showers and thunderstorms are in the offing for the Chicago area through the end of the week, in addition to doses of above-average warmth. more >

Thu. Dust & Dander

Thu. Wind Maps