• Today

    Dec 26

    50°Lo 41°

    Turning cloudy; not as cool

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sat

    Dec 27

    47°Lo 25°

    A bit of rain

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Sun

    Dec 28

    35°Lo 23°

    Partly sunny and cold

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Mon

    Dec 29

    30°Lo 16°

    Mostly cloudy

    Low ragweed pollen levels
    • Precip
      10%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      76%
    more
  • Tue

    Dec 30

    20°Lo 8°

    Colder with clouds and sun

    Ragweed Pollen Weather
    • Precip
      15%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      69%
    more
Next Previous
Hi 47° RealFeel® 36° Precipitation 63%

Day

N

E

S

W

  • W 15 mph
  • Gusts: 26 mph

Cloudy and breezy with a little rain into the early afternoon; turning colder in the afternoon

  • Max UV Index: 1 (Low)
  • Thunderstorms: 1%
  • Precipitation: 0.18 in
  • Rain: 0.18 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2.5 hrs
  • Hours of Rain: 2.5 hrs
Lo 25° RealFeel® 22° Precipitation 10%

Night

N

E

S

W

  • NW 7 mph
  • Gusts: 17 mph

Partly cloudy and colder

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

Naperville Pollen Levels - December 27

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Grass

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Dec 27

more Historical Weather Data >
  Today Normal Record 12/27/2013
High 47° 32° 54° (2008) 43°
Low 25° 18° -5° (1983) 20°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:19 AM with 9:10 of sunlight, then sets at 4:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:01 AM with 12:23 of moolight, then sets at 11:24 PM

Naperville Weather Report

Chicago: Wash of Showers for Post-Holiday Weekend Travel

December 26, 2014; 9:42 AM ET

As holiday travelers head home from the Chicago area, conditions will feel colder with the chance of some showers over the weekend. more >

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps