• Today

    Feb 28

    22°Lo 16°

    Quite cold

    Poor for lawn mowing
    • Hours of Precip
      2.5
    • Precip
      5%
    • Hi
      RealFeel
      20°
    more
  • Sun

    Mar 1

    28°Lo 11°

    Cold with snow

    Poor for lawn mowing
    • Hours of Precip
      5
    • Precip
      75%
    • Hi
      RealFeel
      23°
  • Mon

    Mar 2

    28°Lo 21°

    Cold with clouds and sun

    Poor for lawn mowing
    • Hours of Precip
      1
    • Precip
      3%
    • Hi
      RealFeel
      34°
    more
  • Tue

    Mar 3

    43°Lo 21°

    Wintry mix to rain

    Poor for lawn mowing
    • Hours of Precip
      10
    • Precip
      83%
    • Hi
      RealFeel
      26°
    more
  • Wed

    Mar 4

    24°Lo 3°

    Snow showers possible; colder

    Poor for lawn mowing
    • Hours of Precip
      0
    • Precip
      35%
    • Hi
      RealFeel
    more
Next Previous
Hi 28° RealFeel® 23° Precipitation 75%

Day

N

E

S

W

  • SW 6 mph
  • Gusts: 13 mph

Cold with snow, accumulating 1-3 inches; storm total snowfall 2-4 inches

  • Max UV Index: 0 (Low)
  • Thunderstorms: 1%
  • Precipitation: 0.14 in
  • Rain: 0 in
  • Snow: 2.1 in
  • Ice: 0 in
  • Hours of Precipitation: 5 hrs
  • Hours of Rain: 0 hrs
Lo 11° RealFeel® 1° Precipitation 15%

Night

N

E

S

W

  • WNW 9 mph
  • Gusts: 15 mph

Frigid; plenty of clouds in the evening, then partly cloudy late

  • 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 - Mar 1

more Historical Weather Data >
  Today Normal Record 3/1/2014
High 28° 41° N/A 32°
Low 11° 23° N/A 16°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:26 AM with 11:15 of sunlight, then sets at 5:41 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:14 PM with 14:15 of moolight, then sets at 4:29 AM

Chicago Heights Weather Report

Chicago: Snow Looms for Late Weekend as Cold Air Lingers

February 28, 2015; 1:24 AM ET

The Chicago area will continue to endure a cold air into late in the weekend as the next round of snow could hit the region on Sunday. 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?

Sun. Overnight Freeze

Sun. Degree Days

Sun. Evapotranspiration