• Tonight

    Oct 20

    Lo 38°

    Partly cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Tue

    Oct 21

    53°Lo 33°

    Partly sunny and cooler

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

    Oct 22

    54°Lo 32°

    Plenty of sun

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

    Oct 23

    58°Lo 41°

    More clouds than sun

    Low ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      70%
    more
  • Fri

    Oct 24

    63°Lo 47°

    Partly sunny and warmer

    Ragweed Pollen Weather
    • Precip
      4%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      43%
Next Previous
Hi 63° RealFeel® 62° Precipitation 4%

Day

N

E

S

W

  • SW 7 mph
  • Gusts: 12 mph

Warmer with sun and some clouds

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 2%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 47° RealFeel® 43° Precipitation 4%

Night

N

E

S

W

  • W 7 mph
  • Gusts: 10 mph

Clear to partly cloudy

  • 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

Temperature History - Oct 24

more Historical Weather Data >
  Today Normal Record 10/24/2013
High 63° 58° 79° (1973) 42°
Low 47° 38° 18° (1981) 31°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:18 AM with 10:42 of sunlight, then sets at 6:00 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:57 AM with 10:42 of moolight, then sets at 6:39 PM

DeKalb Weather Report

Cool Weather Ahead for Chicago

October 20, 2014; 9:18 AM ET

Seasonable temperatures will be the rule this week across Chicagoland. more >

Fri. Dust & Dander

Fri. Wind Maps