• Tonight

    Apr 17

    Lo 39°

    Considerable cloudiness

    Migraine Headache Weather
    • Hi
      RealFeel
      57°
    • UV
      6 - High
    • Cloud
      Cover
      59%
  • Fri

    Apr 18

    52°Lo 33°

    Partly sunny

    Beneficial weather for migraines
    • Hi
      RealFeel
      58°
    • UV
      6 - High
    • Cloud
      Cover
      35%
    more
  • Sat

    Apr 19

    65°Lo 46°

    Partly sunny

    Beneficial weather for migraines
    • Hi
      RealFeel
      65°
    • UV
      6 - High
    • Cloud
      Cover
      26%
    more
  • Sun

    Apr 20

    69°Lo 51°

    Mostly cloudy with a shower

    Beneficial weather for migraines
    • Hi
      RealFeel
      70°
    • UV
      5 - Moderate
    • Cloud
      Cover
      77%
    more
  • Mon

    Apr 21

    66°Lo 54°

    Rather cloudy, showers around

    Beneficial weather for migraines
    • Hi
      RealFeel
      69°
    • UV
      4 - Moderate
    • Cloud
      Cover
      76%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
8am
9am 10am 11am 12pm 1pm 2pm 3pm
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 42° 45° 47° 50° 52° 55° 57° 58°
RealFeel® 31° 36° 41° 46° 49° 54° 56° 57°
Humidity 66% 63% 61% 68% 68% 63% 58% 59%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Rain
 
21%
 
21%
 
18%
 
11%
 
11%
 
11%
 
11%
 
11%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Wind (mph) 13 SSW 14 SW 14 WSW 14 WSW 13 WSW 12 WSW 12 WSW 11 WSW
UV Index 1 2 3 5 5 6 5 4
Cloud Cover 56% 53% 50% 54% 58% 59% 52% 60%
Dew Point 31° 33° 34° 40° 42° 43° 42° 44°
Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F

Temperature History - Apr 17

more Historical Weather Data >
  Today Normal Record 4/17/2013
High 58° 57° N/A 44°
Low 39° 38° N/A 38°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:09 AM with 13:27 of sunlight, then sets at 7:36 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:24 PM with 10:02 of moolight, then sets at 8:26 AM

Top Story

Island Lake Weather Report

Chicago: Weekend Warmth on the Way

April 17, 2014; 5:44 PM ET

Despite a chilly Friday, seasonal warmth will return to the city right in time for the holiday weekend. more >

Is it a Cold or the Flu?

Apr 7, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Thu. Migraine Headache

Thu. UV Index