• Today

    Sep 1

    89°Lo 69°

    Warm and humid with hazy sun

    Poor for skiing
    • Rain
      0 in
    • Precip
      25%
    • Hours of Precip
      0
  • Wed

    Sep 2

    90°Lo 68°

    Fog in the a.m.; partly sunny

    Poor for skiing
    • Rain
      0 in
    • Precip
      12%
    • Hours of Precip
      0
    more
  • Thu

    Sep 3

    89°Lo 68°

    Partly sunny and very warm

    Poor for skiing
    • Rain
      0 in
    • Precip
      12%
    • Hours of Precip
      0
    more
  • Fri

    Sep 4

    88°Lo 66°

    Sunny, very warm and humid

    Poor for skiing
    • Rain
      0 in
    • Precip
      8%
    • Hours of Precip
      0
    more
  • Sat

    Sep 5

    86°Lo 63°

    Mostly sunny and very warm

    Poor for skiing
    • Rain
      0 in
    • Precip
      7%
    • Hours of Precip
      0
    more
Next Previous
Partly cloudy 73° Lo 69° RealFeel® 74° / 69°

N

E

S

W

  • Precipitation: 19%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 82%
  • Cloud Cover: 49%
  • Dew Point: 66° F
  • Visibility: 10 mi
5 mph

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2014
High 89° 80° N/A 83°
Low 69° 60° N/A 70°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:18 AM with 13:08 of sunlight, then sets at 7:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:20 PM with 13:34 of moolight, then sets at 10:54 AM

Hoffman Estates Weather Report

Chicago: More Foggy Mornings in Store as Heat Holds on

September 1, 2015; 4:41 AM ET

Chicagoans can expect to begin September with a stretch of higher temperatures, increasing humidity and more foggy mornings. more >

Tourism of Doom: Traveling to Endangered Places

Aug 30, 2012; 5:00 AM ET If you're longing to ski the Alps or swim in the Great Barrier Reef, you may be running out of time. A changing climate may beat you to the punch line. Valerie Smock has more.

Radar & Satellite

48 Hour Precipitation Forecast

Tue. Ski Weather