• Thu

    Sep 10

    69°Lo 55°

    Times of clouds and sun

    Watch for hair frizz
    • Wind
      Gust
      15 mph
    • Precip
      4%
    • Hours of Precip
      0
    more
  • Fri

    Sep 11

    68°Lo 50°

    Cloudy with a shower possible

    Advisory for hair frizz
    • Wind
      Gust
      21 mph
    • Precip
      30%
    • Hours of Precip
      0
    more
  • Sat

    Sep 12

    72°Lo 48°

    A couple of showers possible

    Advisory for hair frizz
    • Wind
      Gust
      24 mph
    • Precip
      30%
    • Hours of Precip
      0
    more
  • Sun

    Sep 13

    70°Lo 56°

    Rain and drizzle possible

    Advisory for hair frizz
    • Wind
      Gust
      27 mph
    • Precip
      30%
    • Hours of Precip
      0
    more
  • Mon

    Sep 14

    69°Lo 49°

    Partial sunshine

    Watch for hair frizz
    • Wind
      Gust
      22 mph
    • Precip
      12%
    • Hours of Precip
      1.5
Next Previous
Hi 69° RealFeel® 71° Precipitation 12%

Day

N

E

S

W

  • NW 10 mph
  • Gusts: 22 mph

Partial sunshine

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 49° RealFeel® 39° Precipitation 56%

Night

N

E

S

W

  • NW 13 mph
  • Gusts: 22 mph

Plenty of clouds; a shower in spots in the evening followed by a little rain late

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.05 in
  • Rain: 0.05 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs

Temperature History - Sep 14

more Historical Weather Data >
  Today Normal Record 9/14/2014
High 69° 74° N/A 64°
Low 49° 55° N/A 42°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:30 AM with 12:33 of sunlight, then sets at 7:03 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:44 AM with 12:01 of moolight, then sets at 7:45 PM

Waukegan Weather Report

Chicago: More Foggy Mornings in Store as Heat Holds on

August 31, 2015; 7:25 PM ET

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

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.