• Today

    Apr 21

    55°Lo 33°

    Cloudy and windy

    Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      25%
    • Hi
      RealFeel
      47°
    more
  • Wed

    Apr 22

    51°Lo 31°

    Breezy with periods of sun

    Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      10%
    • Hi
      RealFeel
      46°
  • Thu

    Apr 23

    55°Lo 33°

    Plenty of sun

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      10%
    • Hi
      RealFeel
      55°
    more
  • Fri

    Apr 24

    56°Lo 38°

    A thick cloud cover

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      4%
    • Hi
      RealFeel
      59°
    more
  • Sat

    Apr 25

    53°Lo 37°

    Cool with variable cloudiness

    Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      7%
    • Hi
      RealFeel
      52°
    more
Next Previous
Times of clouds and sun 47° Lo 36° RealFeel® 41° / 25°

N

E

S

W

  • Precipitation: 5%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 46%
  • Cloud Cover: 70%
  • Dew Point: 22° F
  • Visibility: 10 mi
16 mph

Temperature History - Apr 22

more Historical Weather Data >
  Today Normal Record 4/22/2014
High 51° 62° 91° (1980) 61°
Low 31° 41° 24° (1986) 36°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:01 AM with 13:40 of sunlight, then sets at 7:41 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:09 AM with 14:49 of moolight, then sets at 11:58 PM

Mount Prospect Weather Report

Chicago: Temperatures to Plummet After Extended Warm Spell

April 21, 2015; 6:17 AM ET

After a two-week stretch of above-normal temperatures, Chicago is set to fall into a chilly pattern into late this week. 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?

Wed. Overnight Freeze

Wed. Degree Days

Wed. Evapotranspiration