• Tonight

    May 6

    Lo 58°

    Partly cloudy and mild

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      67°
    • Hi
      RealFeel
      77°
    • Wind
      Speed
      6 mph
    more
  • Thu

    May 7

    84°Lo 65°

    Partly sunny and breezy

    Poor for home energy
    • Avg
      RealFeel
      73°
    • Hi
      RealFeel
      85°
    • Wind
      Speed
      14 mph
  • Fri

    May 8

    78°Lo 59°

    A shower and t-storm around

    Poor for home energy
    • Avg
      RealFeel
      68°
    • Hi
      RealFeel
      80°
    • Wind
      Speed
      12 mph
    more
  • Sat

    May 9

    69°Lo 46°

    A shower and t-storm around

    Poor for home energy
    • Avg
      RealFeel
      53°
    • Hi
      RealFeel
      67°
    • Wind
      Speed
      12 mph
    more
  • Sun

    May 10

    68°Lo 54°

    A shower and t-storm around

    Poor for home energy
    • Avg
      RealFeel
      59°
    • Hi
      RealFeel
      67°
    • Wind
      Speed
      10 mph
    more
Next Previous
A shower or thunderstorm 77° Lo 69° RealFeel® 73° / 63°

N

E

S

W

  • Precipitation: 55%
  • Rain: 0.05 in
  • Snow: 0 in
  • Humidity: 56%
  • Cloud Cover: 95%
  • Dew Point: 55° F
  • Visibility: 9 mi
9 mph

Temperature History - May 7

more Historical Weather Data >
  Today Normal Record 5/7/2014
High 84° 67° 87° (1964) 78°
Low 65° 46° 29° (1989) 48°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:40 AM with 14:17 of sunlight, then sets at 7:57 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:22 PM with 10:05 of moolight, then sets at 9:27 AM

Mount Prospect Weather Report

Chicago: Warm, Stormy Weather to Span the Week

May 6, 2015; 7:02 PM ET

Showers and thunderstorms are in the offing for the Chicago area through the end of the week, in addition to doses of above-average warmth. more >

Energy Efficient Lightbulbs and S.A.D

Sep 8, 2012; 5:00 AM ET With shorter days and colder nights in the fall and winter, some people develop seasonal affective disorder. When shopping for lightbulbs to treat the 'winter blues,'consider energy-efficient bulbs.

Thu. Home Energy Efficiency

Thu. Degree Days

Thu. UV Index