• Tonight

    Mar 29

    Lo 32°

    Partly cloudy and breezy

    Running Weather
    • Precip
      65%
    • Hours of Precip
      3
    • Wind
      Gust
      40 mph
    more
  • Mon

    Mar 30

    57°Lo 41°

    Turning cloudy and warmer

    Very Good for running
    • Precip
      6%
    • Hours of Precip
      0
    • Wind
      Gust
      20 mph
  • Tue

    Mar 31

    57°Lo 33°

    Partly sunny

    Very Good for running
    • Precip
      1%
    • Hours of Precip
      0
    • Wind
      Gust
      16 mph
    more
  • Wed

    Apr 1

    66°Lo 53°

    Breezy and mild with sunshine

    Excellent for running
    • Precip
      10%
    • Hours of Precip
      4
    • Wind
      Gust
      29 mph
    more
  • Thu

    Apr 2

    65°Lo 38°

    Mostly cloudy, showers around

    Good for running
    • Precip
      60%
    • Hours of Precip
      2
    • Wind
      Gust
      25 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Temp (°F) 46° 50° 53° 55° 57° 56° 54° 51°
RealFeel® 41° 47° 52° 56° 58° 55° 52° 48°
Humidity 50% 46% 43% 39% 38% 42% 46% 51%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
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) 12 W 12 WNW 13 WNW 13 WNW 13 W 12 W 12 W 12 W
UV Index 2 3 4 5 6 4 3 2
Cloud Cover 10% 10% 10% 10% 10% 76% 76% 76%
Dew Point 28° 30° 31° 31° 32° 33° 33° 34°
Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Mar 30

more Historical Weather Data >
  Today Normal Record 3/30/2014
High 57° 52° N/A 57°
Low 41° 34° N/A 25°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:38 AM with 12:37 of sunlight, then sets at 7:15 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:01 PM with 13:38 of moolight, then sets at 4:39 AM

Arlington Heights Weather Report

Mild, Dry Conditions to Begin the New Week in Chicago

March 29, 2015; 1:27 PM ET

Milder weather will return to Chicago to kickoff the new week. 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.