• Today

    Dec 28

    35°Lo 24°

    Partly sunny

    Poor for an outdoor concert
    • Hi
      RealFeel
      33°
    • Precip
      0%
    • Wind
      Speed
      6 mph
  • Mon

    Dec 29

    29°Lo 15°

    Mostly cloudy

    Poor for an outdoor concert
    • Hi
      RealFeel
      23°
    • Precip
      11%
    • Wind
      Speed
      8 mph
    more
  • Tue

    Dec 30

    19°Lo 6°

    Partly sunny and colder

    Poor for an outdoor concert
    • Hi
      RealFeel
      12°
    • Precip
      5%
    • Wind
      Speed
      9 mph
    more
  • Wed

    Dec 31

    17°Lo 13°

    Sunny, brisk and very cold

    Poor for an outdoor concert
    • Hi
      RealFeel
      -1°
    • Precip
      3%
    • Wind
      Speed
      15 mph
    more
  • Thu

    Jan 1

    27°Lo 19°

    Mostly sunny and not as cold

    Poor for an outdoor concert
    • Hi
      RealFeel
      14°
    • Precip
      7%
    • Wind
      Speed
      14 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
6am
7am 8am 9am 10am 11am 12pm 1pm
  6am 7am 8am 9am 10am 11am 12pm 1pm
Forecast
Partly Cloudy
Mostly Clear
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 25° 26° 26° 29° 30° 31° 33° 34°
RealFeel® 18° 19° 22° 26° 29° 31° 32° 33°
Humidity 76% 73% 70% 63% 58% 53% 49% 47%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
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%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Wind (mph) 7 WNW 7 WNW 6 WNW 6 WNW 6 W 6 W 6 W 6 W
UV Index 0 0 0 0 1 1 2 1
Cloud Cover 31% 17% 17% 20% 26% 29% 26% 26%
Dew Point 18° 18° 18° 17° 17° 16° 16° 16°
Middle Grid line 35 F Middle Grid line 30 F Middle Grid line 25 F Middle Grid line 20 F

Temperature History - Dec 28

more Historical Weather Data >
  Today Normal Record 12/28/2013
High 35° 33° N/A 47°
Low 24° 19° N/A 31°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:19 AM with 9:08 of sunlight, then sets at 4:27 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:35 AM with 12:56 of moolight, then sets at 12:31 AM

Prospect Heights Weather Report

Chicago: Temperatures to Tumble as Year Comes to an End

December 28, 2014; 3:22 AM ET

Temperatures are set to tumble this week across Chicagoland, putting a harsh chill on the final days of 2014. more >

Bad Weather and the Ballot Box

Oct 28, 2012; 5:00 AM ET The presidential election is only days away. How does the weather affect the number of people who show up to vote?