• Tonight

    Apr 30

    Lo 45°

    Rather cloudy, a little rain

    Bicycling Weather
    • Precip
      81%
    • Hours of Precip
      10.5
    • Wind
      Gust
      31 mph
  • Sun

    May 1

    54°Lo 43°

    Mostly cloudy, a little rain

    Fair for biking
    • Precip
      55%
    • Hours of Precip
      2
    • Wind
      Gust
      14 mph
    more
  • Mon

    May 2

    59°Lo 40°

    Partly sunny and warmer

    Excellent for biking
    • Precip
      9%
    • Hours of Precip
      0
    • Wind
      Gust
      10 mph
    more
  • Tue

    May 3

    70°Lo 48°

    Partly sunny and breezy

    Very Good for biking
    • Precip
      10%
    • Hours of Precip
      1
    • Wind
      Gust
      37 mph
    more
  • Wed

    May 4

    57°Lo 41°

    Cooler with a shower or two

    Fair for biking
    • Precip
      55%
    • Hours of Precip
      1.5
    • Wind
      Gust
      29 mph
    more
Next Previous
Hi 49° RealFeel® 43° Precipitation 81%

Day

N

E

S

W

  • ENE 14 mph
  • Gusts: 31 mph

Breezy and chilly with rain arriving in the late morning

  • Max UV Index: 2 (Low)
  • Thunderstorms: 6%
  • Precipitation: 0.65 in
  • Rain: 0.65 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 9 hrs
  • Hours of Rain: 9 hrs
Lo 45° RealFeel® 36° Precipitation 55%

Night

N

E

S

W

  • NE 10 mph
  • Gusts: 23 mph

Mostly cloudy with a little rain

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • Precipitation: 0.04 in
  • Rain: 0.04 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs

Temperature History - Apr 30

more Historical Weather Data >
  Today Normal Record 4/30/2015
High 49° 65° 91° (1942) 51°
Low 45° 44° 30° (1873) 38°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:49 AM with 14:01 of sunlight, then sets at 7:50 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:05 AM with 10:42 of moolight, then sets at 12:47 PM

Downers Grove Weather Report

Chicago: Warmup to follow cool, damp weekend

April 30, 2016; 7:26 PM ET

Following a cool and rainy weekend, warmer conditions will arrive in the Chicago area early next week. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.