• Tonight

    Apr 30

    Lo 44°

    Mostly cloudy, a little rain

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Sun

    May 1

    53°Lo 41°

    Mostly cloudy, a little rain

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

    May 2

    61°Lo 42°

    Partly sunny and warmer

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

    May 3

    71°Lo 47°

    Partly sunny and breezy

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

    May 4

    58°Lo 39°

    Cooler with a shower or two

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
Next Previous
Mainly clear 52° Lo 43° RealFeel® 48° / 41°

N

E

S

W

  • Precipitation: 11%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 73%
  • Cloud Cover: 26%
  • Dew Point: 39° F
  • Visibility: 10 mi
7 mph

Temperature History - May 4

more Historical Weather Data >
  Today Normal Record 5/4/2015
High 58° 66° 86° (1980) 72°
Low 39° 44° 29° (2005) 49°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:46 AM with 14:12 of sunlight, then sets at 7:58 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:36 AM with 12:55 of moolight, then sets at 5:31 PM

DeKalb Weather Report

Chicago: Warmup to follow cool, damp weekend

April 30, 2016; 6:26 PM ET

Following a cool and rainy weekend, warmer conditions will arrive in the Chicago area early next week. more >

Wed. Dust & Dander

Wed. Wind Maps