• Today

    Sep 1

    90°Lo 69°

    Hazy with a t-storm in spots

    Beneficial weather for arthritis pain
    • Rain
      0.08 in
    • Hours of Precip
      1
    • UV
      5 - High
    more
  • Wed

    Sep 2

    91°Lo 69°

    Fog in the a.m.; partly sunny

    Beneficial weather for arthritis pain
    • Rain
      0 in
    • Hours of Precip
      0
    • UV
      5 - High
    more
  • Thu

    Sep 3

    90°Lo 68°

    Hot with sun and some clouds

    Beneficial weather for arthritis pain
    • Rain
      0 in
    • Hours of Precip
      0
    • UV
      5 - High
  • Fri

    Sep 4

    88°Lo 66°

    Mostly sunny and very warm

    Beneficial weather for arthritis pain
    • Rain
      0 in
    • Hours of Precip
      0
    • UV
      5 - High
    more
  • Sat

    Sep 5

    87°Lo 64°

    Mostly sunny, warm and humid

    Beneficial weather for arthritis pain
    • Rain
      0 in
    • Hours of Precip
      0
    • UV
      5 - High
    more
Next Previous
Partly sunny 90° Lo 82° RealFeel® 101° / 85°

N

E

S

W

  • Precipitation: 3%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 56%
  • Cloud Cover: 37%
  • Dew Point: 70° F
  • Visibility: 10 mi
4 mph

Temperature History - Sep 3

more Historical Weather Data >
  Today Normal Record 9/3/2014
High 90° 81° 98° (1925) 85°
Low 68° 59° 42° (1974) 63°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:23 AM with 13:02 of sunlight, then sets at 7:25 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:46 PM with 14:24 of moolight, then sets at 1:10 PM

Ottawa 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 >

Thu. Arthritis Pain

Thu. UV Index