• Today

    Mar 28

    37°Lo 24°

    Sunny and cold

    Beneficial weather for asthma
    • Hi
      RealFeel
      45°
    • UV
      5 - Moderate
    • Air Qual.
      Moderate
  • Sun

    Mar 29

    44°Lo 34°

    Mostly cloudy with a shower

    Neutral weather for asthma
    • Hi
      RealFeel
      32°
    • UV
      3 - Moderate
    • Air Qual.
      Moderate
    more
  • Mon

    Mar 30

    53°Lo 40°

    Mostly sunny and milder

    Beneficial weather for asthma
    • Hi
      RealFeel
      52°
    • UV
      6 - High
    • Air Qual.
      Good
    more
  • Tue

    Mar 31

    58°Lo 34°

    Breezy with partial sunshine

    Beneficial weather for asthma
    • Hi
      RealFeel
      56°
    • UV
      5 - Moderate
    • Cloud
      Cover
      43%
    more
  • Wed

    Apr 1

    59°Lo 48°

    Sun giving way to clouds

    Beneficial weather for asthma
    • Hi
      RealFeel
      60°
    • UV
      6 - High
    • Cloud
      Cover
      20%
    more
Next Previous
Hi 37° RealFeel® 45° Precipitation 0%

Day

N

E

S

W

  • NE 6 mph
  • Gusts: 9 mph

Sunny and cold

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 24° RealFeel® 13° Precipitation 6%

Night

N

E

S

W

  • S 8 mph
  • Gusts: 18 mph

Cold with increasing cloudiness

  • 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 28

more Historical Weather Data >
  Today Normal Record 3/28/2014
High 37° 52° N/A 55°
Low 24° 33° N/A 34°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:42 AM with 12:31 of sunlight, then sets at 7:13 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:08 PM with 14:24 of moolight, then sets at 3:32 AM

Prospect Heights Weather Report

Mild, Dry Conditions to Begin the New Week in Chicago

March 28, 2015; 4:47 AM ET

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

Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?

Sat. Air Quality

Sat. Asthma Risk

Sat. UV Index