• Early AM

    Mar 27

    Lo 22°

    Clearing

    Migraine Headache Weather
    • Hi
      RealFeel
      36°
    • UV
      3 - Moderate
    • Cloud
      Cover
      53%
    more
  • Today

    Mar 27

    33°Lo 16°

    Cold with clouds and sun

    Neutral weather for migraines
    • Hi
      RealFeel
      25°
    • UV
      5 - Moderate
    • Cloud
      Cover
      46%
    more
  • Sat

    Mar 28

    40°Lo 26°

    Sunny, but chilly

    Beneficial weather for migraines
    • Hi
      RealFeel
      48°
    • UV
      6 - High
    • Cloud
      Cover
      6%
  • Sun

    Mar 29

    50°Lo 33°

    Rather cloudy, showers around

    Neutral weather for migraines
    • Hi
      RealFeel
      42°
    • UV
      4 - Moderate
    • Cloud
      Cover
      76%
    more
  • Mon

    Mar 30

    59°Lo 42°

    Mostly sunny

    Beneficial weather for migraines
    • Hi
      RealFeel
      59°
    • UV
      6 - High
    • Cloud
      Cover
      11%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
2am
3am 4am 5am 6am 7am 8am 9am
  2am 3am 4am 5am 6am 7am 8am 9am
Forecast
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 17° 16° 16° 17° 19° 21° 24° 27°
RealFeel® 14° 13° 13° 15° 18° 21° 24° 28°
Humidity 85% 88% 87% 83% 75% 71% 65% 58%
   
  2am 3am 4am 5am 6am 7am 8am 9am
Rain
 
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0%
Snow
 
0%
 
0%
 
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Ice
 
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  2am 3am 4am 5am 6am 7am 8am 9am
Wind (mph) 5 NE 5 ENE 5 ENE 5 ENE 5 NE 4 NE 5 NE 6 NE
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 10% 10% 10% 10% 10% 10% 10% 10%
Dew Point 13° 13° 13° 13° 12° 13° 13° 14°
Middle Grid line 30 F Middle Grid line 25 F Middle Grid line 20 F Middle Grid line 15 F

Temperature History - Mar 28

more Historical Weather Data >
  Today Normal Record 3/28/2014
High 40° 54° 78° (1991) 46°
Low 26° 32° 10° (1970) 37°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:47 AM with 12:30 of sunlight, then sets at 7:17 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:15 PM with 14:20 of moolight, then sets at 3:35 AM

Peru Weather Report

Chicago: Temperatures to Rebound Following Cold Start to the Weekend

March 27, 2015; 12:44 AM ET

Another surge of cold air is set to blast Chicago, bringing January-like temperatures to the area for the start of the weekend before temperatures rebound into the 50s for the new week. more >

Making a Forecast: The Sixth Sense

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

Sat. Migraine Headache

Sat. UV Index