• Today

    Jul 31

    82°Lo 58°

    A t-storm around in the p.m.

    Beneficial weather for colds
    • Avg
      Temp
      70°
    • Avg
      RealFeel
      72°
    • Hi
      RealFeel
      86°
  • Fri

    Aug 1

    80°Lo 58°

    A thunderstorm in spots

    Beneficial weather for colds
    • Avg
      Temp
      69°
    • Avg
      RealFeel
      73°
    • Hi
      RealFeel
      88°
    more
  • Sat

    Aug 2

    80°Lo 57°

    Partly sunny with a t-storm

    Beneficial weather for colds
    • Avg
      Temp
      69°
    • Avg
      RealFeel
      71°
    • Hi
      RealFeel
      87°
    more
  • Sun

    Aug 3

    81°Lo 58°

    Partly sunny

    Beneficial weather for colds
    • Avg
      Temp
      70°
    • Avg
      RealFeel
      71°
    • Hi
      RealFeel
      86°
    more
  • Mon

    Aug 4

    82°Lo 62°

    Partly sunny and nice

    Beneficial weather for colds
    • Avg
      Temp
      72°
    • Avg
      RealFeel
      75°
    • Hi
      RealFeel
      89°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
11am
12pm 1pm 2pm 3pm 4pm 5pm 6pm
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Forecast
Partly Sunny
Partly Sunny
Mostly Sunny
Partly Cloudy
T-storms
Partly Cloudy
Partly Sunny
Partly Cloudy
Temp (°F) 79° 81° 82° 81° 81° 80° 79° 78°
RealFeel® 81° 84° 86° 84° 81° 80° 78° 76°
Humidity 46% 43% 42% 43% 47% 48% 50% 54%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Rain
 
5%
 
5%
 
8%
 
47%
 
51%
 
47%
 
10%
 
10%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Wind (mph) 8 WSW 8 WSW 8 WSW 8 WSW 8 WSW 8 WSW 6 WSW 5 WSW
UV Index 6 7 7 6 5 4 3 1
Cloud Cover 30% 30% 26% 57% 78% 51% 46% 70%
Dew Point 57° 56° 57° 57° 59° 58° 59° 60°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Jul 31

more Historical Weather Data >
  Today Normal Record 7/31/2013
High 82° 82° 97° (1999) 71°
Low 58° 63° 40° (1918) 62°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:42 AM with 14:25 of sunlight, then sets at 8:07 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:13 AM with 12:01 of moolight, then sets at 10:14 PM

Top Story

Valparaiso Weather Report

Late-Week Thunderstorms in Store for Chicago

July 31, 2014; 2:58 AM ET

Thunderstorms will move into the Chicago area later this week, and the threat for storms will remain into the weekend. more >

Battling the Common Cold

Jun 23, 2014; 5:00 AM ET Marja Martinez talks about identifying and fighting the common cold.

Thu. Cold & Flu

Thu. UV Index