• Early AM

    Mar 29

    Lo 27°

    Increasing clouds

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      30°
    • Hi
      RealFeel
      40°
    • Wind
      Speed
      8 mph
    more
  • Today

    Mar 29

    46°Lo 31°

    Windy with a passing shower

    Good for home energy
    • Avg
      RealFeel
      26°
    • Hi
      RealFeel
      34°
    • Wind
      Speed
      23 mph
    more
  • Mon

    Mar 30

    54°Lo 41°

    Mostly sunny and milder

    Fair for home energy
    • Avg
      RealFeel
      43°
    • Hi
      RealFeel
      54°
    • Wind
      Speed
      12 mph
  • Tue

    Mar 31

    57°Lo 30°

    Breezy with partial sunshine

    Fair for home energy
    • Avg
      RealFeel
      40°
    • Hi
      RealFeel
      53°
    • Wind
      Speed
      15 mph
    more
  • Wed

    Apr 1

    61°Lo 50°

    Sun giving way to clouds

    Poor for home energy
    • Avg
      RealFeel
      53°
    • Hi
      RealFeel
      63°
    • Wind
      Speed
      12 mph
    more
Next Previous
Clear 46° Lo 46° RealFeel® 43° / 41°

N

E

S

W

  • Precipitation: 0%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 64%
  • Cloud Cover: 4%
  • Dew Point: 34° F
  • Visibility: 10 mi
7 mph

Temperature History - Mar 30

more Historical Weather Data >
  Today Normal Record 3/30/2014
High 54° 52° N/A 57°
Low 41° 34° N/A 25°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:38 AM with 12:37 of sunlight, then sets at 7:15 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:00 PM with 13:39 of moolight, then sets at 4:39 AM

Prospect Heights Weather Report

Mild, Dry Conditions to Begin the New Week in Chicago

March 29, 2015; 2:09 AM ET

Milder weather will return to Chicago to kickoff the new week. more >

Energy Efficient Lightbulbs and S.A.D

Sep 8, 2012; 5:00 AM ET With shorter days and colder nights in the fall and winter, some people develop seasonal affective disorder. When shopping for lightbulbs to treat the 'winter blues,'consider energy-efficient bulbs.

Mon. Home Energy Efficiency

Mon. Degree Days

Mon. UV Index