• Tonight

    May 4

    Lo 40°

    Cloudy, breezy and chilly

    Sinus Headache Weather
    • Hi
      RealFeel
      42°
    • UV
      4 - Moderate
    • Cloud
      Cover
      94%
  • Thu

    May 5

    56°Lo 38°

    Mostly sunny and warmer

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      62°
    • UV
      5 - High
    • Cloud
      Cover
      27%
    more
  • Fri

    May 6

    73°Lo 54°

    Mostly sunny, nice and warm

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      77°
    • UV
      5 - High
    • Cloud
      Cover
      18%
    more
  • Sat

    May 7

    60°Lo 40°

    Cooler with a thunderstorm

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      59°
    • UV
      4 - Moderate
    • Cloud
      Cover
      60%
    more
  • Sun

    May 8

    65°Lo 47°

    Partly sunny and warmer

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      70°
    • UV
      5 - High
    • Cloud
      Cover
      42%
    more
Next Previous
Colder 46° Lo 45° RealFeel® 40° / 36°

N

E

S

W

  • Precipitation: 53%
  • Rain: 0.05 in
  • Snow: 0 in
  • Humidity: 70%
  • Cloud Cover: 96%
  • Dew Point: 36° F
  • Visibility: 10 mi
13 mph

Temperature History - May 4

more Historical Weather Data >
  Today Normal Record 5/4/2015
High 48° 62° N/A 69°
Low 40° 44° N/A 47°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:42 AM with 14:13 of sunlight, then sets at 7:55 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:32 AM with 12:55 of moolight, then sets at 5:27 PM

Waukegan Weather Report

Chicago: Temperatures to soar late this week

May 4, 2016; 12:55 PM ET

Temperatures will soar into the 70s by late in the week in the Chicago area. more >

Wed. Sinus Headache

Wed. UV Index