• Today

    May 4

    71°Lo 48°

    Rather cloudy

    Poor for lawn mowing
    • Hours of Precip
      2
    • Precip
      25%
    • Hi
      RealFeel
      74°
    more
  • Tue

    May 5

    59°Lo 49°

    A couple of t-storms; cooler

    Poor for lawn mowing
    • Hours of Precip
      5
    • Precip
      61%
    • Hi
      RealFeel
      57°
  • Wed

    May 6

    76°Lo 58°

    Warmer with a shower or two

    Fair for lawn mowing
    • Hours of Precip
      2
    • Precip
      56%
    • Hi
      RealFeel
      79°
    more
  • Thu

    May 7

    83°Lo 62°

    Partly sunny and very warm

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      17%
    • Hi
      RealFeel
      84°
    more
  • Fri

    May 8

    82°Lo 61°

    Partly sunny, a t-storm; warm

    Very Good for lawn mowing
    • Hours of Precip
      3
    • Precip
      57%
    • Hi
      RealFeel
      84°
    more
Next Previous
A couple of showers and thunderstorms 59° Lo 53° RealFeel® 57° / 47°

N

E

S

W

  • Precipitation: 60%
  • Rain: 0.1 in
  • Snow: 0 in
  • Humidity: 74%
  • Cloud Cover: 91%
  • Dew Point: 49° F
  • Visibility: 8 mi
9 mph

Temperature History - May 5

more Historical Weather Data >
  Today Normal Record 5/5/2014
High 59° 66° 94° (1949) 55°
Low 49° 45° 32° (1992) 43°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:43 AM with 14:12 of sunlight, then sets at 7:55 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:33 PM with 10:06 of moolight, then sets at 7:39 AM

Arlington Heights Weather Report

Chicago: Showers to Precede Late-Week Warmth

May 4, 2015; 10:01 AM ET

Showers and thunderstorms will frequent the Chicago area early this week before dry and warm conditions return to the city. more >

Why Do Leaves Change Color?

Sep 20, 2011; 5:00 AM ET Why do leaves change from green to beautiful shades of red, orange and yellow in the fall?

Tue. Overnight Freeze

Tue. Degree Days

Tue. Evapotranspiration