• Tonight

    Aug 29

    Lo 67°

    Mostly cloudy with a t-storm

    Migraine Headache Weather
    • Hi
      RealFeel
      87°
    • UV
      5 - Moderate
    • Cloud
      Cover
      75%
    more
  • Sat

    Aug 30

    80°Lo 66°

    Variable clouds with t-storms

    Beneficial weather for migraines
    • Hi
      RealFeel
      82°
    • UV
      4 - Moderate
    • Cloud
      Cover
      71%
    more
  • Sun

    Aug 31

    81°Lo 66°

    Humid with clouds and sun

    Beneficial weather for migraines
    • Hi
      RealFeel
      86°
    • UV
      5 - Moderate
    • Cloud
      Cover
      70%
  • Mon

    Sep 1

    82°Lo 65°

    A couple of thunderstorms

    Beneficial weather for migraines
    • Hi
      RealFeel
      85°
    • UV
      3 - Moderate
    • Cloud
      Cover
      87%
    more
  • Tue

    Sep 2

    78°Lo 59°

    Humid with periods of sun

    Beneficial weather for migraines
    • Hi
      RealFeel
      81°
    • UV
      4 - Moderate
    • Cloud
      Cover
      70%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 71° 73° 75° 77° 78° 79° 79° 81°
RealFeel® 73° 77° 82° 84° 85° 86° 85° 85°
Humidity 90% 88% 82% 75% 71% 70% 69% 65%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
7%
 
7%
 
7%
 
7%
 
5%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 5 SW 5 SW 6 SW 6 SSW 6 SSW 6 SSW 6 SSW 6 SSW
UV Index 1 2 4 5 5 5 4 3
Cloud Cover 70% 70% 70% 70% 70% 70% 70% 70%
Dew Point 68° 69° 69° 68° 68° 69° 68° 68°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Aug 31

more Historical Weather Data >
  Today Normal Record 8/31/2013
High 81° 80° 97° (1953) 78°
Low 66° 60° 39° (1915) 68°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:13 AM with 13:10 of sunlight, then sets at 7:23 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:04 PM with 10:28 of moolight, then sets at 10:32 PM

Top Story

Valparaiso Weather Report

Chicago: Thunderstorms May Dampen Labor Day Plans

August 29, 2014; 2:08 PM ET

Thunderstorms and showers will persist in the Chicago area throughout the holiday weekend, bringing the risk of disrupting outdoor activities and weekend plans. more >

Sun. Migraine Headache

Sun. UV Index