• Today

    Sep 30

    58°Lo 52°

    Clouds breaking and cooler

    At Risk weather for asthma
    • Hi
      RealFeel
      57°
    • UV
      4 - Moderate
    • Air Qual.
      Moderate
  • Wed

    Oct 1

    67°Lo 60°

    Partly sunny and pleasant

    Neutral weather for asthma
    • Hi
      RealFeel
      67°
    • UV
      4 - Moderate
    • Air Qual.
      Moderate
    more
  • Thu

    Oct 2

    71°Lo 56°

    A couple of thunderstorms

    At High Risk weather for asthma
    • Hi
      RealFeel
      67°
    • UV
      2 - Low
    • Air Qual.
      Moderate
    more
  • Fri

    Oct 3

    61°Lo 45°

    Cooler with a stray shower

    At Risk weather for asthma
    • Hi
      RealFeel
      56°
    • UV
      3 - Moderate
    • Cloud
      Cover
      80%
    more
  • Sat

    Oct 4

    56°Lo 48°

    Windy with a shower possible

    Beneficial weather for asthma
    • Hi
      RealFeel
      50°
    • UV
      4 - Moderate
    • Cloud
      Cover
      46%
    more
Next Previous
Hi 58° RealFeel® 57° Precipitation 4%

Day

N

E

S

W

  • NE 8 mph
  • Gusts: 16 mph

Cooler with clouds breaking for some sun

  • 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 52° RealFeel® 49° Precipitation 5%

Night

N

E

S

W

  • E 4 mph
  • Gusts: 9 mph

Partly 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 - Sep 30

more Historical Weather Data >
  Today Normal Record 9/30/2013
High 58° 69° 92° (1971) 76°
Low 52° 51° 34° (1984) 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:46 AM with 11:48 of sunlight, then sets at 6:34 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:58 PM with 10:01 of moolight, then sets at 10:59 PM

Top Story

Chicago Weather Report

Chicago: Mix of Sun, Storms Ahead as Temperatures Fluctuate

September 30, 2014; 7:29 AM ET

The Chicago area is set for a roller-coaster weather pattern over the next few days as temperatures rise and fall in between alternating sunny and stormy skies. more >

The Dangers of Bus Travel

Dec 10, 2012; 5:00 AM ET While bus transportation is one of the most affordable, it is important to know which motor coach companies rank highest in safety.

Tue. Air Quality

Tue. Asthma Risk

Tue. UV Index