• Today

    May 1

    51°Lo 42°

    Mostly cloudy

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

    May 2

    57°Lo 38°

    Variable cloudiness

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Tue

    May 3

    65°Lo 47°

    Partly sunny and warmer

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Wed

    May 4

    54°Lo 39°

    Cooler with a shower

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Thu

    May 5

    62°Lo 41°

    Partly sunny, breezy and cool

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Occasional rain and drizzle 52° Lo 47° RealFeel® 43° / 40°

N

E

S

W

  • Precipitation: 65%
  • Rain: 0.1 in
  • Snow: 0 in
  • Humidity: 70%
  • Cloud Cover: 81%
  • Dew Point: 40° F
  • Visibility: 7 mi
10 mph

Temperature History - May 3

more Historical Weather Data >
  Today Normal Record 5/3/2015
High 65° 66° 92° (1955) 78°
Low 47° 44° 30° (2004) 55°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:45 AM with 14:09 of sunlight, then sets at 7:54 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:57 AM with 12:17 of moolight, then sets at 4:14 PM

Carol Stream Weather Report

Chicago: Temperature roller coaster in store for new week

May 1, 2016; 1:54 PM ET

The start of May will bring a fluctuation in temperatures throughout the week in Chicago. more >

Tue. Dust & Dander

Tue. Wind Maps