• Tonight

    Jul 31

    Lo 59°

    Mainly clear

    Running Weather
    • Precip
      5%
    • Hours of Precip
      0
    • Wind
      Gust
      31 mph
  • Sat

    Aug 1

    83°Lo 66°

    Mostly sunny and pleasant

    Very Good for running
    • Precip
      12%
    • Hours of Precip
      1
    • Wind
      Gust
      16 mph
    more
  • Sun

    Aug 2

    85°Lo 64°

    A strong thunderstorm

    Fair for running
    • Precip
      56%
    • Hours of Precip
      4
    • Wind
      Gust
      18 mph
    more
  • Mon

    Aug 3

    81°Lo 59°

    Intervals of clouds and sun

    Good for running
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      16 mph
    more
  • Tue

    Aug 4

    80°Lo 62°

    Pleasant with clouds and sun

    Excellent for running
    • Precip
      19%
    • Hours of Precip
      0
    • Wind
      Gust
      12 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
4am
5am 6am 7am 8am 9am 10am 11am
  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
Mostly Clear
Mostly Clear
Mostly Sunny
Mostly Sunny
Mostly Sunny
Partly Sunny
Partly Sunny
Mostly Sunny
Temp (°F) 63° 62° 64° 65° 67° 73° 77° 80°
RealFeel® 62° 62° 63° 64° 67° 74° 79° 82°
Humidity 79% 81% 85% 80% 76% 60% 54% 49%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
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0%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Wind (mph) 6 SW 5 SSW 6 SSW 6 SW 7 W 8 W 10 W 13 W
UV Index 0 0 0 0 1 3 4 6
Cloud Cover 28% 28% 19% 10% 12% 40% 38% 29%
Dew Point 57° 57° 59° 59° 59° 59° 59° 59°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Jul 31

more Historical Weather Data >
  Today Normal Record 7/31/2014
High 83° 82° 99° (1999) 79°
Low 59° 62° 49° (1971) 53°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:46 AM with 14:28 of sunlight, then sets at 8:14 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:15 PM with 11:00 of moolight, then sets at 7:15 AM

Burlington Weather Report

Chicago: Unsettled Weather to Make Early-Week Return

July 31, 2015; 7:08 PM ET

Temperatures will stay in the 80s, with the daytime high slowly working its way into the low 80s by Monday. more >

Avoid the Winter Workout Blues

Dec 26, 2012; 5:00 AM ET When it's snowing or cold, most of us want nothing more than to keep warm on the couch. But Violeta Yas has some tips to help you sneak in mini workouts at the office, regardless of the weather.