• Sun

    Jun 19

    85°Lo 65°

    Cloudy

    Ragweed Pollen Weather
    • Precip
      77%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      97%
    more
  • Mon

    Jun 20

    81°Lo 63°

    Periods of rain

    Ragweed Pollen Weather
    • Precip
      10%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      8%
    more
  • Tue

    Jun 21

    81°Lo 64°

    Sunshine

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      77%
  • Wed

    Jun 22

    83°Lo 68°

    Clouds breaking for some sun

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      72%
    more
  • Thu

    Jun 23

    88°Lo 68°

    Sun and some clouds

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      91%
    more
Next Previous
Hi 81° RealFeel® 85° Precipitation 10%

Day

N

E

S

W

  • ESE 8 mph
  • Gusts: 15 mph

Sunshine

  • Max UV Index: 8 (Very 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 64° RealFeel® 61° Precipitation 25%

Night

N

E

S

W

  • SSE 7 mph
  • Gusts: 12 mph

Increasing cloudiness

  • 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

Temperature History - Jun 21

more Historical Weather Data >
  Today Normal Record 6/21/2015
High 81° 82° 100° (1988) 81°
Low 64° 61° 38° (1992) 62°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:20 AM with 15:14 of sunlight, then sets at 8:34 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:37 PM with 10:00 of moolight, then sets at 6:37 AM

DeKalb Weather Report

Chicago: Cooler, less humid conditions to arrive by Thursday

May 31, 2016; 12:23 AM ET

After a warm start to the week, cooler and less humid conditions will arrive by the end of the week across the Chicago area. more >