• Today

    Apr 18

    64°Lo 48°

    Cooler with variable clouds

    Neutral weather for asthma
    • Hi
      RealFeel
      64°
    • UV
      6 - High
    • Air Qual.
      Moderate
    more
  • Sun

    Apr 19

    59°Lo 46°

    Rain, becoming heavy; breezy

    At High Risk weather for asthma
    • Hi
      RealFeel
      55°
    • UV
      2 - Low
    • Air Qual.
      Moderate
  • Mon

    Apr 20

    56°Lo 35°

    Mostly cloudy, showers around

    Neutral weather for asthma
    • Hi
      RealFeel
      52°
    • UV
      5 - Moderate
    • Air Qual.
      Good
    more
  • Tue

    Apr 21

    53°Lo 33°

    Variably cloudy; windy, cool

    Beneficial weather for asthma
    • Hi
      RealFeel
      45°
    • UV
      5 - Moderate
    • Cloud
      Cover
      74%
    more
  • Wed

    Apr 22

    52°Lo 33°

    Variably cloudy and breezy

    Beneficial weather for asthma
    • Hi
      RealFeel
      47°
    • UV
      6 - High
    • Cloud
      Cover
      70%
    more
Next Previous
Rain 57° Lo 52° RealFeel® 52° / 44°

N

E

S

W

  • Precipitation: 62%
  • Rain: 0.26 in
  • Snow: 0 in
  • Humidity: 67%
  • Cloud Cover: 95%
  • Dew Point: 43° F
  • Visibility: 8 mi
14 mph

Temperature History - Apr 19

more Historical Weather Data >
  Today Normal Record 4/19/2014
High 59° 60° 86° (1985) 66°
Low 46° 40° 22° (1983) 37°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:05 AM with 13:32 of sunlight, then sets at 7:37 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:48 AM with 14:06 of moolight, then sets at 8:54 PM

Arlington Heights Weather Report

Chicago: Rain to Span Second Half of Weekend

April 18, 2015; 5:11 AM ET

Weekend weather will be a combination of lower temperatures and significant rainfall, but Chicago will slowly pull out of the damp, cooler conditions through the new week. more >

The Dangers of Bus Travel

Dec 10, 2012; 5:00 AM ET While bus transportation is one of the most affordable, it is important to know which motor coach companies rank highest in safety.

Sun. Air Quality

Sun. Asthma Risk

Sun. UV Index