• Today

    Aug 23

    79°Lo 68°

    Showers and a heavier t-storm

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

    Aug 24

    83°Lo 67°

    Partly sunny and humid

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

    Aug 25

    87°Lo 67°

    A t-storm around in the p.m.

    Moderate ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    more
  • Tue

    Aug 26

    85°Lo 68°

    Periods of sun with a t-storm

    Moderate ragweed pollen levels
    • Precip
      57%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      54%
    more
  • Wed

    Aug 27

    82°Lo 63°

    A couple of thunderstorms

    Ragweed Pollen Weather
    • Precip
      60%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      70%
    more
Next Previous
Hi 79° RealFeel® 87° Precipitation 65%

Day

N

E

S

W

  • ESE 3 mph
  • Gusts: 7 mph

A couple of showers and a heavy thunderstorm; humid this morning; otherwise, mostly cloudy

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 60%
  • Precipitation: 0.16 in
  • Rain: 0.16 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2.5 hrs
  • Hours of Rain: 2.5 hrs
Lo 68° RealFeel® 67° Precipitation 56%

Night

N

E

S

W

  • E 5 mph
  • Gusts: 7 mph

Partly cloudy with a shower or thunderstorm; humid

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 0.15 in
  • Rain: 0.15 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs

DeKalb Pollen Levels - August 23

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

    Pollen

    Low

  • Weed

    Pollen

    Moderate

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Aug 23

more Historical Weather Data >
  Today Normal Record 8/23/2013
High 79° 81° 93° (2012) 82°
Low 68° 60° 47° (1966) 60°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:11 AM with 13:33 of sunlight, then sets at 7:44 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:27 AM with 14:01 of moolight, then sets at 6:28 PM

Top Story

DeKalb Weather Report

Oppressive Heat to Build in Chicago

August 23, 2014; 3:03 PM ET

While the weekend concludes with a brief break from storms, heat and humidity will continue to build into the new week. more >

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps