• Tonight

    Apr 18

    Lo 49°

    Cloudy and breezy

    Migraine Headache Weather
    • Hi
      RealFeel
      64°
    • UV
      5 - Moderate
    • Cloud
      Cover
      61%
  • Sun

    Apr 19

    60°Lo 47°

    Rain, becoming heavy; breezy

    Beneficial weather for migraines
    • Hi
      RealFeel
      55°
    • UV
      2 - Low
    • Cloud
      Cover
      97%
    more
  • Mon

    Apr 20

    58°Lo 39°

    Spotty morning showers

    Beneficial weather for migraines
    • Hi
      RealFeel
      55°
    • UV
      5 - Moderate
    • Cloud
      Cover
      80%
    more
  • Tue

    Apr 21

    56°Lo 38°

    Variable clouds; windy, cool

    Beneficial weather for migraines
    • Hi
      RealFeel
      48°
    • UV
      6 - High
    • Cloud
      Cover
      74%
    more
  • Wed

    Apr 22

    54°Lo 35°

    Breezy with variable clouds

    Beneficial weather for migraines
    • Hi
      RealFeel
      50°
    • UV
      6 - High
    • Cloud
      Cover
      70%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
9pm
10pm 11pm Sun
12am
1am 2am 3am 4am
  9pm 10pm 11pm 12am 1am 2am 3am 4am
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Temp (°F) 56° 55° 55° 55° 55° 54° 54° 52°
RealFeel® 49° 49° 48° 49° 48° 47° 47° 45°
Humidity 55% 56% 57% 57% 57% 57% 58% 59%
   
  9pm 10pm 11pm 12am 1am 2am 3am 4am
Rain
 
7%
 
7%
 
7%
 
7%
 
6%
 
5%
 
5%
 
6%
Snow
 
6%
 
6%
 
6%
 
6%
 
4%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9pm 10pm 11pm 12am 1am 2am 3am 4am
Wind (mph) 14 NE 14 NE 14 ENE 14 ENE 14 E 14 E 14 E 14 E
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 99% 97% 95% 95% 95% 95% 96% 99%
Dew Point 39° 40° 40° 40° 40° 40° 39° 38°
Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - Apr 18

more Historical Weather Data >
  Today Normal Record 4/18/2014
High 63° 60° 89° (2002) 51°
Low 49° 43° 25° (1983) 39°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:07 AM with 13:28 of sunlight, then sets at 7:35 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:07 AM with 13:36 of moolight, then sets at 7:43 PM

Forest Park Weather Report

Chicago: Rain to Span Second Half of Weekend

April 18, 2015; 8:11 PM ET

The second half of the weekend will see a combination of lower temperatures and significant rainfall, but Chicago will slowly pull out of the damp, cooler conditions through the new week. more >

Sat. Migraine Headache

Sat. UV Index