• Today

    Feb 11

    21°Lo 9°

    Mostly sunny and very cold

    Beneficial weather for migraines
    • Hi
      RealFeel
      24°
    • UV
      4 - Moderate
    • Cloud
      Cover
      16%
  • Fri

    Feb 12

    22°Lo 1°

    Clouds breaking and cold

    Beneficial weather for migraines
    • Hi
      RealFeel
    • UV
      2 - Low
    • Cloud
      Cover
      60%
    more
  • Sat

    Feb 13

    13°Lo 2°

    Mostly sunny; bitterly cold

    Neutral weather for migraines
    • Hi
      RealFeel
    • UV
      4 - Moderate
    • Cloud
      Cover
      11%
    more
  • Sun

    Feb 14

    21°Lo 17°

    Very cold; a little p.m. snow

    Neutral weather for migraines
    • Hi
      RealFeel
    • UV
      2 - Low
    • Cloud
      Cover
      98%
    more
  • Mon

    Feb 15

    31°Lo 22°

    Low clouds and not as cold

    Neutral weather for migraines
    • Hi
      RealFeel
      26°
    • UV
      2 - Low
    • Cloud
      Cover
      97%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
10am
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  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Forecast
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Mostly Sunny
Partly Cloudy
Temp (°F) 14° 16° 18° 19° 21° 21° 20° 18°
RealFeel® 11° 16° 20° 22° 24° 22° 20° 19°
Humidity 64% 56% 51% 47% 47% 46% 49% 54%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Rain
 
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Snow
 
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  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Wind (mph) 7 NNW 7 NNW 6 NNW 6 NNW 5 NW 5 WNW 5 W 4 WSW
UV Index 2 3 3 3 2 1 0 0
Cloud Cover 8% 8% 5% 0% 0% 0% 21% 51%
Dew Point
Middle Grid line 25 F Middle Grid line 20 F Middle Grid line 15 F Middle Grid line 10 F

Temperature History - Feb 11

more Historical Weather Data >
  Today Normal Record 2/11/2015
High 21° 34° N/A 35°
Low 18° N/A 16°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:54 AM with 10:27 of sunlight, then sets at 5:21 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:40 AM with 12:36 of moolight, then sets at 9:16 PM

Naperville Weather Report

Chicago: Cold air to blast region through weekend

February 11, 2016; 9:01 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 >

Thu. Migraine Headache

Thu. UV Index