• Today

    Mar 4

    20°Lo 0°

    Colder with clouds and sun

    Neutral weather for colds
    • Avg
      Temp
      10°
    • Avg
      RealFeel
      -4°
    • Hi
      RealFeel
    more
  • Thu

    Mar 5

    13°Lo 2°

    Frigid with plenty of sun

    Neutral weather for colds
    • Avg
      Temp
    • Avg
      RealFeel
      -5°
    • Hi
      RealFeel
  • Fri

    Mar 6

    27°Lo 22°

    Partly sunny and breezy

    Neutral weather for colds
    • Avg
      Temp
      25°
    • Avg
      RealFeel
      12°
    • Hi
      RealFeel
      13°
    more
  • Sat

    Mar 7

    38°Lo 23°

    Not as cold with some sun

    Beneficial weather for colds
    • Avg
      Temp
      31°
    • Avg
      RealFeel
      24°
    • Hi
      RealFeel
      34°
    more
  • Sun

    Mar 8

    37°Lo 25°

    Times of clouds and sun

    Beneficial weather for colds
    • Avg
      Temp
      31°
    • Avg
      RealFeel
      25°
    • Hi
      RealFeel
      35°
    more
Next Previous
Hi 13° RealFeel® 6° Precipitation 4%

Day

N

E

S

W

  • WNW 10 mph
  • Gusts: 16 mph

Frigid with plenty of sun

  • Max UV Index: 4 (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 2° RealFeel® -15° Precipitation 4%

Night

N

E

S

W

  • SSW 9 mph
  • Gusts: 16 mph

Mostly clear and frigid

  • 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 - Mar 5

more Historical Weather Data >
  Today Normal Record 3/5/2014
High 13° 40° N/A 19°
Low 24° N/A 16°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:22 AM with 11:25 of sunlight, then sets at 5:47 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:01 PM with 12:35 of moolight, then sets at 6:36 AM

Island Lake Weather Report

Chicago: Bitter Cold to Depart by the Weekend

March 4, 2015; 10:53 AM ET

While frigid conditions will encompass the Chicago area over the next couple of days, the weekend will offer a break from the bitter cold. more >

Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?

Thu. Cold & Flu

Thu. UV Index