• Today

    Jul 24

    92°Lo 72°

    A heavy thunderstorm

    Beneficial weather for colds
    • Avg
      Temp
      82°
    • Avg
      RealFeel
      89°
    • Hi
      RealFeel
      105°
  • Mon

    Jul 25

    88°Lo 65°

    Mostly sunny

    Beneficial weather for colds
    • Avg
      Temp
      77°
    • Avg
      RealFeel
      80°
    • Hi
      RealFeel
      94°
    more
  • Tue

    Jul 26

    87°Lo 66°

    Warm with plenty of sunshine

    Beneficial weather for colds
    • Avg
      Temp
      77°
    • Avg
      RealFeel
      81°
    • Hi
      RealFeel
      96°
    more
  • Wed

    Jul 27

    87°Lo 68°

    Periods of clouds and sun

    Beneficial weather for colds
    • Avg
      Temp
      78°
    • Avg
      RealFeel
      80°
    • Hi
      RealFeel
      95°
    more
  • Thu

    Jul 28

    82°Lo 70°

    Partly sunny with a t-storm

    Beneficial weather for colds
    • Avg
      Temp
      76°
    • Avg
      RealFeel
      77°
    • Hi
      RealFeel
      88°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
8pm
9pm 10pm 11pm Mon
12am
1am 2am 3am
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Forecast
Mostly Cloudy
T-storms
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Cloudy
Mostly Clear
Mostly Clear
Temp (°F) 86° 82° 81° 80° 79° 78° 76° 75°
RealFeel® 95° 88° 91° 88° 87° 83° 80° 79°
Humidity 73% 87% 84% 84% 85% 85% 85% 87%
   
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Rain
 
47%
 
51%
 
47%
 
34%
 
34%
 
26%
 
11%
 
11%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Wind (mph) 9 SW 8 WSW 7 WNW 7 WNW 7 WNW 6 WNW 6 WNW 6 WNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 79% 76% 76% 76% 87% 90% 25% 25%
Dew Point 77° 78° 76° 75° 75° 73° 72° 71°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Jul 24

more Historical Weather Data >
  Today Normal Record 7/24/2015
High 92° 84° N/A 85°
Low 72° 64° N/A 63°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:38 AM with 14:40 of sunlight, then sets at 8:18 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:11 PM with 12:45 of moolight, then sets at 11:56 AM

Prospect Heights Weather Report

By the numbers: Recapping the week's stifling central US heat

July 24, 2016; 4:33 AM ET

Stifling heat has been baking the central United States but will finally ease across northern areas this weekend. more >

Flu Season is Just Around the Corner

Sep 11, 2012; 2:00 PM ET The peak of flu season may not be until January, but preparations should begin now. Adrienne Veilleux has more.

Sun. Cold & Flu

Sun. UV Index