• Tonight

    Mar 30

    Lo 39°

    Clearing and breezy

    Asthma Weather
    • Hi
      RealFeel
      57°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    more
  • Tue

    Mar 31

    55°Lo 34°

    Partial sunshine

    Beneficial weather for asthma
    • Hi
      RealFeel
      57°
    • UV
      5 - Moderate
    • Air Qual.
      Good
    more
  • Wed

    Apr 1

    64°Lo 53°

    Sunny and breezy

    Beneficial weather for asthma
    • Hi
      RealFeel
      65°
    • UV
      6 - High
    • Air Qual.
      Moderate
    more
  • Thu

    Apr 2

    65°Lo 39°

    Mostly cloudy with a t-storm

    Beneficial weather for asthma
    • Hi
      RealFeel
      65°
    • UV
      4 - Moderate
    • Cloud
      Cover
      76%
  • Fri

    Apr 3

    45°Lo 28°

    Mainly cloudy and colder

    Beneficial weather for asthma
    • Hi
      RealFeel
      40°
    • UV
      3 - Moderate
    • Cloud
      Cover
      75%
    more
Next Previous
Hi 65° RealFeel® 65° Precipitation 55%

Day

N

E

S

W

  • WNW 14 mph
  • Gusts: 29 mph

Mostly cloudy, breezy and mild with a shower or thunderstorm around

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 40%
  • Precipitation: 0.1 in
  • Rain: 0.1 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 39° RealFeel® 31° Precipitation 12%

Night

N

E

S

W

  • NNW 9 mph
  • Gusts: 14 mph

Partly cloudy and cooler

  • Max UV Index: N/A
  • Thunderstorms: 40%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Apr 2

more Historical Weather Data >
  Today Normal Record 4/2/2014
High 65° 54° 82° (1963) 45°
Low 39° 34° 18° (1899) 34°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:33 AM with 12:46 of sunlight, then sets at 7:19 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:50 PM with 12:16 of moolight, then sets at 6:06 AM

Arlington Heights Weather Report

Chicago: Cool, Dry After Midweek Warmth

March 30, 2015; 4:44 PM ET

After mild conditions bring on a thunderstorm threat at midweek, cooler air will infiltrate the Chicago area. 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.

Thu. Asthma Risk

Thu. UV Index