• Today

    Feb 10

    17°Lo 6°

    Partly sunny and frigid

    At Risk weather for sinus headaches
    • Hi
      RealFeel
    • UV
      2 - Low
    • Cloud
      Cover
      45%
    more
  • Thu

    Feb 11

    20°Lo 12°

    Mostly sunny and very cold

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      18°
    • UV
      4 - Moderate
    • Cloud
      Cover
      11%
    more
  • Fri

    Feb 12

    22°Lo 1°

    Windy with clouds breaking

    Neutral weather for sinus headaches
    • Hi
      RealFeel
    • UV
      2 - Low
    • Cloud
      Cover
      66%
    more
  • Sat

    Feb 13

    14°Lo 2°

    Mostly sunny

    At Risk weather for sinus headaches
    • Hi
      RealFeel
    • UV
      4 - Moderate
    • Cloud
      Cover
      20%
    more
  • Sun

    Feb 14

    22°Lo 20°

    Very cold with a little snow

    At Risk weather for sinus headaches
    • Hi
      RealFeel
    • UV
      2 - Low
    • Cloud
      Cover
      96%
Next Previous
Hi 22° RealFeel® 8° Precipitation 64%

Day

N

E

S

W

  • SSE 12 mph
  • Gusts: 17 mph

Very cold with a little snow at times

  • Max UV Index: 1 (Low)
  • Thunderstorms: 5%
  • Precipitation: 0.05 in
  • Rain: 0 in
  • Snow: 1.2 in
  • Ice: 0 in
  • Hours of Precipitation: 3.5 hrs
  • Hours of Rain: 0 hrs
Lo 20° RealFeel® 4° Precipitation 25%

Night

N

E

S

W

  • SSW 12 mph
  • Gusts: 18 mph

Mostly 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 - Feb 14

more Historical Weather Data >
  Today Normal Record 2/14/2015
High 22° 35° 62° (1954) 27°
Low 20° 20° -11° (1905)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:50 AM with 10:34 of sunlight, then sets at 5:24 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:33 AM with 14:11 of moolight, then sets at 12:44 AM

Carol Stream Weather Report

Chicago: Cold air to blast region through weekend

February 10, 2016; 10:35 AM ET

Cold air will grip the Chicago area into the weekend with temperatures up to 15 degrees Fahrenheit below average for this time of year. more >

Sun. Sinus Headache

Sun. UV Index