• Today

    Jul 11

    82°Lo 67°

    Partial sunshine

    Neutral weather for asthma
    • Hi
      RealFeel
      84°
    • UV
      7 - High
    • Air Qual.
      Moderate
    more
  • Sat

    Jul 12

    81°Lo 69°

    Thunderstorms, strong late

    At High Risk weather for asthma
    • Hi
      RealFeel
      85°
    • UV
      5 - Moderate
    • Air Qual.
      Moderate
  • Sun

    Jul 13

    84°Lo 65°

    Some sun, a t-storm; humid

    At Risk weather for asthma
    • Hi
      RealFeel
      92°
    • UV
      7 - High
    • Air Qual.
      Moderate
    more
  • Mon

    Jul 14

    80°Lo 57°

    Partly sunny with a t-storm

    Neutral weather for asthma
    • Hi
      RealFeel
      81°
    • UV
      7 - High
    • Cloud
      Cover
      48%
    more
  • Tue

    Jul 15

    72°Lo 57°

    Cooler with a shower in spots

    Beneficial weather for asthma
    • Hi
      RealFeel
      71°
    • UV
      7 - High
    • Cloud
      Cover
      52%
    more
Next Previous
A few strong thunderstorms 75° Lo 73° RealFeel® 75° / 71°

N

E

S

W

  • Precipitation: 65%
  • Rain: 0.3 in
  • Snow: 0 in
  • Humidity: 85%
  • Cloud Cover: 92%
  • Dew Point: 69° F
  • Visibility: 9 mi
7 mph

Temperature History - Jul 12

more Historical Weather Data >
  Today Normal Record 7/12/2013
High 81° 84° 97° (1995) 83°
Low 69° 64° 53° (1999) 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:27 AM with 15:01 of sunlight, then sets at 8:28 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:27 PM with 10:33 of moolight, then sets at 7:00 AM

Top Story

Arlington Heights Weather Report

Warm, Unsettled Weather to Return for Chicago

July 11, 2014; 3:01 AM ET

Warm and humid air will be on the rise into the weekend with an uptick in storms expected. more >

Battling the Common Cold

Jun 23, 2014; 5:00 AM ET Marja Martinez talks about identifying and fighting the common cold.

Sat. Air Quality

Sat. Asthma Risk

Sat. UV Index