• Today

    Dec 18

    29°Lo 21°

    Times of clouds and sun

    Excellent for skiing
    • Rain
      0 in
    • Precip
      6%
    • Hours of Precip
      0
  • Fri

    Dec 19

    32°Lo 22°

    Times of clouds and sun

    Excellent for skiing
    • Rain
      0 in
    • Precip
      1%
    • Hours of Precip
      0
    more
  • Sat

    Dec 20

    34°Lo 25°

    Clouds breaking for some sun

    Excellent for skiing
    • Rain
      0 in
    • Precip
      12%
    • Hours of Precip
      0
    more
  • Sun

    Dec 21

    38°Lo 30°

    Variable cloudiness

    Excellent for skiing
    • Rain
      0 in
    • Precip
      12%
    • Hours of Precip
      0
    more
  • Mon

    Dec 22

    40°Lo 35°

    Snow and rain in the p.m.

    Fair for skiing
    • Snow
      0.09 in
    • Precip
      72%
    • Hours of Precip
      2
    more
Next Previous
Hi 29° RealFeel® 29° Precipitation 6%

Day

N

E

S

W

  • NW 5 mph
  • Gusts: 8 mph

Times of clouds and sun

  • Max UV Index: 1 (Low)
  • 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 21° RealFeel® 20° Precipitation 0%

Night

N

E

S

W

  • NW 4 mph
  • Gusts: 5 mph

Partly cloudy

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

Temperature History - Dec 18

more Historical Weather Data >
  Today Normal Record 12/18/2013
High 29° 33° N/A 36°
Low 21° 20° N/A 12°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:16 AM with 9:05 of sunlight, then sets at 4:21 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:26 AM with 10:38 of moolight, then sets at 2:04 PM

Round Lake Weather Report

Chicago: White Christmas in the Offing

December 18, 2014; 9:13 AM ET

While the next couple of days will be tranquil for the Chicago area, Christmas Eve could deliver enough snow to blanket the city. more >

Tourism of Doom: Traveling to Endangered Places

Aug 30, 2012; 5:00 AM ET If you're longing to ski the Alps or swim in the Great Barrier Reef, you may be running out of time. A changing climate may beat you to the punch line. Valerie Smock has more.

Radar & Satellite

48 Hour Precipitation Forecast

Thu. Ski Weather