• Thu

    May 26

    65°Lo 46°

    Mostly sunny

    Ragweed Pollen Weather
    • Precip
      10%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      18%
    more
  • Fri

    May 27

    67°Lo 47°

    Cloudy

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      85%
  • Sat

    May 28

    69°Lo 57°

    Cloudy

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      98%
    more
  • Sun

    May 29

    76°Lo 54°

    Mostly sunny

    Ragweed Pollen Weather
    • Precip
      16%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      16%
    more
  • Mon

    May 30

    79°Lo 47°

    Overcast with a little rain

    Ragweed Pollen Weather
    • Precip
      55%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      91%
    more
Next Previous
Hi 67° RealFeel® 65° Precipitation 25%

Day

N

E

S

W

  • S 12 mph
  • Gusts: 24 mph

Cloudy

  • Max UV Index: 4 (Moderate)
  • 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 47° RealFeel® 39° Precipitation 25%

Night

N

E

S

W

  • SSW 13 mph
  • Gusts: 21 mph

Mostly cloudy

  • 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 - May 27

more Historical Weather Data >
  Today Normal Record 5/27/2015
High 67° 74° 96° (2012) 72°
Low 47° 52° 30° (1992) 56°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:24 AM with 14:56 of sunlight, then sets at 8:20 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:09 AM with 10:32 of moolight, then sets at 10:41 AM

DeKalb Weather Report

Chicago: Temperature roller coaster in store for new week

May 1, 2016; 11:00 PM ET

The start of May will bring a fluctuation in temperatures throughout the week in Chicago. more >