• Today

    Aug 28

    76°Lo 65°

    Some sun, then clouds

    Excellent for an outdoor bbq
    • Precip
      25%
    • Hi
      RealFeel
      80°
    • Wind
      Speed
      7 mph
  • Sat

    Aug 29

    75°Lo 64°

    A.M. showers, then t-storms

    Good for an outdoor bbq
    • Precip
      78%
    • Hi
      RealFeel
      78°
    • Wind
      Speed
      7 mph
    more
  • Sun

    Aug 30

    79°Lo 64°

    Variable cloudiness

    Excellent for an outdoor bbq
    • Precip
      9%
    • Hi
      RealFeel
      85°
    • Wind
      Speed
      6 mph
    more
  • Mon

    Aug 31

    86°Lo 66°

    Sunny, very warm and humid

    Excellent for an outdoor bbq
    • Precip
      7%
    • Hi
      RealFeel
      92°
    • Wind
      Speed
      7 mph
    more
  • Tue

    Sep 1

    88°Lo 67°

    Partly sunny and very warm

    Excellent for an outdoor bbq
    • Precip
      12%
    • Hi
      RealFeel
      93°
    • Wind
      Speed
      7 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
5am
6am 7am 8am 9am 10am 11am 12pm
  5am 6am 7am 8am 9am 10am 11am 12pm
Forecast
Partly Cloudy
Partly Cloudy
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Temp (°F) 59° 60° 63° 63° 66° 70° 72° 74°
RealFeel® 58° 60° 62° 63° 67° 73° 77° 79°
Humidity 100% 98% 91% 86% 78% 73% 71% 65%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Rain
 
1%
 
1%
 
1%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
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0%
 
0%
 
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0%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Wind (mph) 5 SSE 5 SSE 6 SSE 6 S 6 S 7 SSW 7 SSW 8 SSW
UV Index 0 0 0 1 2 3 4 5
Cloud Cover 45% 45% 45% 45% 45% 45% 45% 45%
Dew Point 59° 60° 60° 58° 59° 61° 63° 62°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Aug 28

more Historical Weather Data >
  Today Normal Record 8/28/2014
High 76° 81° N/A 77°
Low 65° 61° N/A 67°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:13 AM with 13:19 of sunlight, then sets at 7:32 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:45 PM with 11:15 of moolight, then sets at 6:00 AM

Mount Prospect Weather Report

Chicago: Stray Shower May Interrupt Otherwise Ideal Weekend Conditions

August 28, 2015; 1:08 AM ET

Chicago is in store for near-ideal weekend conditions after a brief shower hits the area on Saturday. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.

Fri. Outdoor Entertaining

Fri. Wind Maps

Fri. UV Index