• Today

    Jul 31

    82°Lo 58°

    A t-storm late this afternoon

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
  • Fri

    Aug 1

    80°Lo 58°

    A thunderstorm in spots

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Sat

    Aug 2

    80°Lo 57°

    Partly sunny with a t-storm

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Sun

    Aug 3

    81°Lo 58°

    Partly sunny

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Mon

    Aug 4

    82°Lo 62°

    Partly sunny and nice

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
A shower or thunderstorm 72° Lo 63° RealFeel® 68° / 60°

N

E

S

W

  • Precipitation: 52%
  • Rain: 0.27 in
  • Snow: 0 in
  • Humidity: 79%
  • Cloud Cover: 44%
  • Dew Point: 60° F
  • Visibility: 9 mi
3 mph

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 >

The 540 Snow Line

Dec 20, 2012; 5:00 AM ET The 540 line is often used by meteorologists to determine the chances of rain vs. snow.

48 Hour Precipitation Forecast

Thu. Snow Day Potential