• Tonight

    Feb 5

    Lo 24°

    Mostly cloudy

    Asthma Weather
    • Hi
      RealFeel
      30°
    • UV
      2 - Low
    • Air Qual.
      Good
    more
  • Sat

    Feb 6

    40°Lo 32°

    Times of clouds and sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      35°
    • UV
      2 - Low
    • Air Qual.
      Moderate
    more
  • Sun

    Feb 7

    43°Lo 28°

    A bit of snow and rain

    Beneficial weather for asthma
    • Hi
      RealFeel
      36°
    • UV
      2 - Low
    • Air Qual.
      Moderate
  • Mon

    Feb 8

    32°Lo 19°

    Cloudy, a bit of snow; colder

    Beneficial weather for asthma
    • Hi
      RealFeel
      27°
    • UV
      2 - Low
    • Air Qual.
      Good
    more
  • Tue

    Feb 9

    22°Lo 10°

    Cloudy, windy and colder

    Beneficial weather for asthma
    • Hi
      RealFeel
    • UV
      2 - Low
    • Air Qual.
      Good
    more
Next Previous
Partly sunny 40° Lo 33° RealFeel® 34° / 21°

N

E

S

W

  • Precipitation: 12%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 74%
  • Cloud Cover: 45%
  • Dew Point: 29° F
  • Visibility: 10 mi
13 mph

Temperature History - Feb 7

more Historical Weather Data >
  Today Normal Record 2/7/2015
High 43° 33° 59° (1925) 41°
Low 28° 18° -10° (1875) 18°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:58 AM with 10:16 of sunlight, then sets at 5:14 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:02 AM with 10:30 of moolight, then sets at 4:32 PM

Prospect Heights Weather Report

Chicago: Temperatures to rise through weekend

February 5, 2016; 9:04 PM ET

Chicago is in store for a dry and warmer weekend before the next round of winter weather early next week. more >

Health Weather

Jan 19, 2016; 10:05 AM ET How the weather impacts people's health

Sun. Asthma Risk

Sun. UV Index