• Today

    Apr 18

    58°Lo 37°

    Sun mixing with clouds

    Moderate indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Sat

    Apr 19

    66°Lo 45°

    Sunshine and breezy

    Moderate indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Sun

    Apr 20

    73°Lo 52°

    Partly sunny

    Low indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Mon

    Apr 21

    68°Lo 47°

    A couple of thunderstorms

    Low indoor dust & dander levels
    • Precip
      65%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      82%
    more
  • Tue

    Apr 22

    61°Lo 39°

    Sunshine and patchy clouds

    Low indoor dust & dander levels
    • Precip
      25%
    • Wind
      Speed
      11 mph
    • Cloud
      Cover
      25%
    more
Next Previous
Hi 58° RealFeel® 65° Precipitation 0%

Day

N

E

S

W

  • NNE 6 mph
  • Gusts: 12 mph

Sunshine mixing with some clouds

  • Max UV Index: 6 (High)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 37° RealFeel® 30° Precipitation 1%

Night

N

E

S

W

  • ENE 8 mph
  • Gusts: 14 mph

Mainly clear

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

DeKalb Pollen Levels - April 18

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Moderate

  • Mold

    Pollen

    Low

Temperature History - Apr 18

more Historical Weather Data >
  Today Normal Record 4/18/2013
High 58° 60° 87° (1985) 59°
Low 37° 39° 21° (1990) 35°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:10 AM with 13:29 of sunlight, then sets at 7:39 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:27 PM with 9:58 of moolight, then sets at 9:25 AM

Top Story

DeKalb Weather Report

Chicago: Weekend Warmth on the Way

April 18, 2014; 4:14 AM ET

Despite a chilly Friday, seasonal warmth will return to the city right in time for the holiday weekend. more >

Is it a Cold or the Flu?

Apr 7, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps