• Tonight

    May 27

    Lo 61°

    Mostly clear

    Outdoor Concert Weather
    • Hi
      RealFeel
      74°
    • Precip
      50%
    • Wind
      Speed
      13 mph
  • Thu

    May 28

    83°Lo 65°

    Warmer with plenty of sun

    Excellent for an outdoor concert
    • Hi
      RealFeel
      88°
    • Precip
      5%
    • Wind
      Speed
      7 mph
    more
  • Fri

    May 29

    83°Lo 57°

    Thundershower

    Very Good for an outdoor concert
    • Hi
      RealFeel
      85°
    • Precip
      55%
    • Wind
      Speed
      15 mph
    more
  • Sat

    May 30

    60°Lo 47°

    Some rain and a thunderstorm

    Poor for an outdoor concert
    • Hi
      RealFeel
      58°
    • Precip
      55%
    • Wind
      Speed
      20 mph
    more
  • Sun

    May 31

    62°Lo 50°

    Partly sunny and breezy

    Fair for an outdoor concert
    • Hi
      RealFeel
      65°
    • Precip
      25%
    • Wind
      Speed
      14 mph
    more
Next Previous
Hi 75° RealFeel® 74° Precipitation 50%

Day

N

E

S

W

  • W 13 mph
  • Gusts: 25 mph

Mostly cloudy and warmer

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 40%
  • Precipitation: 0.01 in
  • Rain: 0.01 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs
Lo 61° RealFeel® 61° Precipitation 6%

Night

N

E

S

W

  • SW 5 mph
  • Gusts: 10 mph

Mostly clear

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • 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 5/27/2014
High 75° 74° 97° (2012) 85°
Low 61° 55° 35° (1961) 61°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:21 AM with 14:55 of sunlight, then sets at 8:16 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:28 PM with 12:10 of moolight, then sets at 2:38 AM

Chicago Weather Report

Chicago: Temperatures to Take Dramatic Swing at Late Week

May 27, 2015; 2:24 PM ET

Following the chance for early-week storms, temperatures in the Chicago area will be on a roller coaster leading into the weekend. more >

Bad Weather and the Ballot Box

Oct 28, 2012; 5:00 AM ET The presidential election is only days away. How does the weather affect the number of people who show up to vote?