• Early AM

    Apr 28

    Lo 33°

    Clear

    Running Weather
    • Precip
      1%
    • Hours of Precip
      0
    • Wind
      Gust
      13 mph
    more
  • Today

    Apr 28

    56°Lo 35°

    Mostly sunny

    Excellent for running
    • Precip
      5%
    • Hours of Precip
      0
    • Wind
      Gust
      13 mph
  • Wed

    Apr 29

    57°Lo 35°

    Times of clouds and sun

    Very Good for running
    • Precip
      10%
    • Hours of Precip
      0
    • Wind
      Gust
      15 mph
    more
  • Thu

    Apr 30

    54°Lo 36°

    Breezy with clouds and sun

    Good for running
    • Precip
      8%
    • Hours of Precip
      0
    • Wind
      Gust
      25 mph
    more
  • Fri

    May 1

    63°Lo 47°

    Sunny and warmer

    Excellent for running
    • Precip
      2%
    • Hours of Precip
      0
    • Wind
      Gust
      13 mph
    more
Next Previous
Hi 56° RealFeel® 60° Precipitation 5%

Day

N

E

S

W

  • NE 8 mph
  • Gusts: 13 mph

Mostly sunny

  • Max UV Index: 7 (High)
  • Thunderstorms: 2%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 35° RealFeel® 36° Precipitation 8%

Night

N

E

S

W

  • NW 4 mph
  • Gusts: 6 mph

Clear to partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 2%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Apr 28

more Historical Weather Data >
  Today Normal Record 4/28/2014
High 56° 60° N/A 45°
Low 35° 42° N/A 39°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:52 AM with 13:56 of sunlight, then sets at 7:48 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:45 PM with 12:56 of moolight, then sets at 3:41 AM

Round Lake Weather Report

Sunshine to Prevail This Week in Chicago

April 27, 2015; 4:50 PM ET

Sunny skies and cooler conditions will be the rule this week in Chicago. more >

Avoid the Winter Workout Blues

Dec 26, 2012; 5:00 AM ET When it's snowing or cold, most of us want nothing more than to keep warm on the couch. But Violeta Yas has some tips to help you sneak in mini workouts at the office, regardless of the weather.