• Today

    Aug 2

    88°Lo 68°

    A t-storm late this afternoon

    Very Good for lawn mowing
    • Hours of Precip
      2
    • Precip
      59%
    • Hi
      RealFeel
      90°
    more
  • Mon

    Aug 3

    81°Lo 60°

    Breezy with clouds and sun

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      9%
    • Hi
      RealFeel
      81°
    more
  • Tue

    Aug 4

    81°Lo 62°

    Nice with clouds and sun

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      12%
    • Hi
      RealFeel
      84°
    more
  • Wed

    Aug 5

    78°Lo 63°

    A thunderstorm in spots

    Good for lawn mowing
    • Hours of Precip
      1
    • Precip
      40%
    • Hi
      RealFeel
      83°
    more
  • Thu

    Aug 6

    74°Lo 63°

    Some sun, then turning cloudy

    Excellent for lawn mowing
    • Hours of Precip
      0.5
    • Precip
      25%
    • Hi
      RealFeel
      74°
Next Previous
Hi 74° RealFeel® 74° Precipitation 25%

Day

N

E

S

W

  • ENE 14 mph
  • Gusts: 23 mph

Some sun, then turning cloudy; breezy in the afternoon

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 9%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 63° RealFeel® 59° Precipitation 44%

Night

N

E

S

W

  • ENE 15 mph
  • Gusts: 25 mph

Low clouds with a shower in spots late

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.01 in
  • Rain: 0.01 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs

Temperature History - Aug 6

more Historical Weather Data >
  Today Normal Record 8/6/2014
High 74° 83° N/A 80°
Low 63° 64° N/A 62°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:50 AM with 14:15 of sunlight, then sets at 8:05 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:19 PM with 19:48 of moolight, then sets at 1:08 PM

Mount Prospect Weather Report

Severe Weather to Invade Midwest on Sunday

August 2, 2015; 8:33 AM ET

A disturbance will swing across the Midwest and fire a round of severe thunderstorms to end the weekend. more >

Why Do Leaves Change Color?

Sep 20, 2011; 5:00 AM ET Why do leaves change from green to beautiful shades of red, orange and yellow in the fall?

Thu. Degree Days

Thu. Evapotranspiration