• Sun

    Jul 27

    74°Lo 58°

    Sun and some clouds

    Sinus Headache Weather
    • Hi
      RealFeel
      74°
    • UV
      7 - High
    • Cloud
      Cover
      34%
    more
  • Mon

    Jul 28

    85°Lo 69°

    Brilliant sunshine and warm

    Sinus Headache Weather
    • Hi
      RealFeel
      84°
    • UV
      8 - Very High
    • Cloud
      Cover
      19%
    more
  • Tue

    Jul 29

    85°Lo 69°

    Sunny and warm

    Sinus Headache Weather
    • Hi
      RealFeel
      89°
    • UV
      7 - High
    • Cloud
      Cover
      14%
    more
  • Wed

    Jul 30

    86°Lo 68°

    Mostly sunny and warm

    Sinus Headache Weather
    • Hi
      RealFeel
      87°
    • UV
      7 - High
    • Cloud
      Cover
      24%
    more
  • Thu

    Jul 31

    85°Lo 68°

    Becoming cloudy; warm

    Sinus Headache Weather
    • Hi
      RealFeel
      86°
    • UV
      7 - High
    • Cloud
      Cover
      39%
Next Previous
Hi 85° RealFeel® 86° Precipitation 25%

Day

N

E

S

W

  • SSE 7 mph
  • Gusts: 15 mph

Warm with increasing cloudiness

  • Max UV Index: 7 (High)
  • Thunderstorms: 20%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 68° RealFeel® 67° Precipitation 25%

Night

N

E

S

W

  • SSW 8 mph
  • Gusts: 12 mph

Cloudy and humid

  • Max UV Index: N/A
  • Thunderstorms: 14%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jul 31

more Historical Weather Data >
  Today Normal Record 7/31/2013
High 85° 81° N/A 75°
Low 68° 64° N/A 62°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:43 AM with 14:29 of sunlight, then sets at 8:12 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:16 AM with 12:01 of moolight, then sets at 10:17 PM

Top Story

Waukegan Weather Report

Chicago Faces Strong Storms, to Turn Septemberlike

July 12, 2014; 8:59 AM ET

Strong thunderstorms will threaten Chicago this weekend before the city gets a taste of September. more >

Battling the Common Cold

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