• Today

    Sep 30

    63°Lo 47°

    Clouds breaking and cooler

    Very Good for running
    • Precip
      4%
    • Hours of Precip
      0
    • Wind
      Gust
      13 mph
    more
  • Wed

    Oct 1

    72°Lo 59°

    Beautiful with clouds and sun

    Excellent for running
    • Precip
      13%
    • Hours of Precip
      2
    • Wind
      Gust
      12 mph
  • Thu

    Oct 2

    74°Lo 55°

    A couple of thunderstorms

    Good for running
    • Precip
      61%
    • Hours of Precip
      8
    • Wind
      Gust
      32 mph
    more
  • Fri

    Oct 3

    59°Lo 40°

    Cooler with a shower in spots

    Fair for running
    • Precip
      44%
    • Hours of Precip
      1
    • Wind
      Gust
      22 mph
    more
  • Sat

    Oct 4

    56°Lo 42°

    Chance of a shower

    Good for running
    • Precip
      30%
    • Hours of Precip
      0
    • Wind
      Gust
      31 mph
    more
Next Previous
Hi 72° RealFeel® 71° Precipitation 13%

Day

N

E

S

W

  • SE 6 mph
  • Gusts: 12 mph

Beautiful with times of clouds and sun

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 2%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 59° RealFeel® 54° Precipitation 72%

Night

N

E

S

W

  • SE 6 mph
  • Gusts: 10 mph

Mostly cloudy and mild; a couple of late-night showers

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.12 in
  • Rain: 0.12 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs

Temperature History - Oct 1

more Historical Weather Data >
  Today Normal Record 10/1/2013
High 72° 68° N/A 79°
Low 59° 48° N/A 62°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:50 AM with 11:45 of sunlight, then sets at 6:35 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:55 PM with 10:06 of moolight, then sets at 12:01 AM

Top Story

Carpentersville 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 >

Avoid the Winter Workout Blues

Dec 26, 2012; 5:00 AM ET When it's snowing or cold, most of us want nothing more than to keep warm on the couch. But Violeta Yas has some tips to help you sneak in mini workouts at the office, regardless of the weather.