• Today

    Aug 28

    75°Lo 65°

    Some sun, then turning cloudy

    Excellent for lawn mowing
    • Hours of Precip
      2
    • Precip
      25%
    • Hi
      RealFeel
      79°
    more
  • Sat

    Aug 29

    77°Lo 65°

    A.M. showers, then t-storms

    Fair for lawn mowing
    • Hours of Precip
      5
    • Precip
      78%
    • Hi
      RealFeel
      80°
    more
  • Sun

    Aug 30

    82°Lo 64°

    Humid with variable clouds

    Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      9%
    • Hi
      RealFeel
      88°
  • Mon

    Aug 31

    86°Lo 66°

    Sunny, very warm and humid

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      7%
    • Hi
      RealFeel
      93°
    more
  • Tue

    Sep 1

    88°Lo 67°

    Partly sunny and very warm

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      12%
    • Hi
      RealFeel
      94°
    more
Next Previous
Hi 82° RealFeel® 88° Precipitation 9%

Day

N

E

S

W

  • SSE 6 mph
  • Gusts: 8 mph

Humid with variable cloudiness

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 64° RealFeel® 65° Precipitation 6%

Night

N

E

S

W

  • SE 5 mph
  • Gusts: 7 mph

Clear

  • Max UV Index: N/A
  • Thunderstorms: 4%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Aug 30

more Historical Weather Data >
  Today Normal Record 8/30/2014
High 82° 80° N/A 83°
Low 64° 61° N/A 70°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:15 AM with 13:14 of sunlight, then sets at 7:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:03 PM with 12:25 of moolight, then sets at 8:28 AM

Mount Prospect Weather Report

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August 28, 2015; 8:08 AM ET

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

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Sun. Degree Days

Sun. Evapotranspiration