• Early AM

    May 3

    Lo 40°

    Clear

    Running Weather
    • Precip
      8%
    • Hours of Precip
      0
    • Wind
      Gust
      7 mph
    more
  • Today

    May 3

    66°Lo 46°

    Partly sunny and warmer

    Excellent for running
    • Precip
      66%
    • Hours of Precip
      2
    • Wind
      Gust
      15 mph
  • Wed

    May 4

    56°Lo 37°

    Cooler with a shower in spots

    Good for running
    • Precip
      0%
    • Hours of Precip
      1
    • Wind
      Gust
      15 mph
    more
  • Thu

    May 5

    61°Lo 42°

    Partly sunny

    Excellent for running
    • Precip
      3%
    • Hours of Precip
      0
    • Wind
      Gust
      8 mph
    more
  • Fri

    May 6

    77°Lo 57°

    Pleasant and warmer

    Very Good for running
    • Precip
      8%
    • Hours of Precip
      0
    • Wind
      Gust
      13 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
12pm
1pm 2pm 3pm 4pm 5pm 6pm 7pm
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Forecast
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Showers
Partly Sunny
Temp (°F) 62° 64° 65° 66° 65° 65° 64° 61°
RealFeel® 69° 69° 69° 69° 66° 64° 60° 57°
Humidity 42% 38% 36% 35% 35% 37% 41% 46%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Rain
 
0%
 
0%
 
8%
 
8%
 
12%
 
47%
 
51%
 
47%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Wind (mph) 8 W 9 W 10 W 12 W 13 W 12 W 12 WSW 12 WSW
UV Index 6 6 6 5 4 2 1 0
Cloud Cover 45% 45% 45% 45% 45% 45% 45% 45%
Dew Point 39° 38° 37° 38° 37° 38° 40° 40°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - May 3

more Historical Weather Data >
  Today Normal Record 5/3/2015
High 66° 66° 83° (2012) 72°
Low 46° 44° 27° (2005) 49°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:47 AM with 14:10 of sunlight, then sets at 7:57 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:00 AM with 12:17 of moolight, then sets at 4:17 PM

DeKalb Weather Report

Chicago: Temperature roller coaster in store for this week

May 2, 2016; 9:03 AM ET

The start of May will bring a fluctuation in temperatures throughout the week in Chicago. 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.