• Tonight

    Dec 20

    Lo 27°

    Overcast

    Lawn Mowing Weather
    • Hours of Precip
      0
    • Precip
      47%
    • Hi
      RealFeel
      33°
    more
  • Sun

    Dec 21

    39°Lo 31°

    Mostly cloudy with a flurry

    Poor for lawn mowing
    • Hours of Precip
      1
    • Precip
      43%
    • Hi
      RealFeel
      30°
    more
  • Mon

    Dec 22

    42°Lo 39°

    A morning shower, then rain

    Poor for lawn mowing
    • Hours of Precip
      7
    • Precip
      75%
    • Hi
      RealFeel
      29°
    more
  • Tue

    Dec 23

    45°Lo 33°

    Cloudy with a few showers

    Poor for lawn mowing
    • Hours of Precip
      4.5
    • Precip
      60%
    • Hi
      RealFeel
      39°
    more
  • Wed

    Dec 24

    36°Lo 27°

    Windy with snow showers

    Poor for lawn mowing
    • Hours of Precip
      7.5
    • Precip
      78%
    • Hi
      RealFeel
      23°
Next Previous
Hi 36° RealFeel® 23° Precipitation 78%

Day

N

E

S

W

  • W 17 mph
  • Gusts: 33 mph

Mainly cloudy and windy with a couple of snow showers

  • Max UV Index: 1 (Low)
  • Thunderstorms: 2%
  • Precipitation: 0.19 in
  • Rain: 0 in
  • Snow: 0.2 in
  • Ice: 0 in
  • Hours of Precipitation: 4 hrs
  • Hours of Rain: 0 hrs
Lo 27° RealFeel® 10° Precipitation 57%

Night

N

E

S

W

  • W 22 mph
  • Gusts: 34 mph

Mainly cloudy and breezy with flurries

  • Max UV Index: N/A
  • Thunderstorms: 2%
  • Precipitation: 0.01 in
  • Rain: 0 in
  • Snow: 0.1 in
  • Ice: 0 in
  • Hours of Precipitation: 3.5 hrs
  • Hours of Rain: 0 hrs

Temperature History - Dec 24

more Historical Weather Data >
  Today Normal Record 12/24/2013
High 36° 32° N/A 18°
Low 27° 18° N/A -6°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:19 AM with 9:09 of sunlight, then sets at 4:28 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:08 AM with 10:47 of moolight, then sets at 7:55 PM

Sugar Grove Weather Report

Chicago: Chance for a White Christmas as Pattern Turns Unsettled

December 20, 2014; 4:16 AM ET

There's a chance for a white Christmas around Chicagoland as next week turns unsettled. more >

Why Do Leaves Change Color?

Sep 20, 2011; 5:00 AM ET Why do leaves change from green to beautiful shades of red, orange and yellow in the fall?

Wed. Degree Days

Wed. Evapotranspiration