• Tonight

    Mar 5

    Lo 2°

    Partly cloudy and frigid

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
  • Fri

    Mar 6

    29°Lo 24°

    Periods of sun; not as cold

    Very Unlikely for a snow day
    • Snow
      4%
    • Ice
      0%
    • Snow
      0 in
    more
  • Sat

    Mar 7

    40°Lo 23°

    Not as cold with some sun

    Very Unlikely for a snow day
    • Snow
      7%
    • Ice
      0%
    • Snow
      0 in
    more
  • Sun

    Mar 8

    40°Lo 24°

    Times of clouds and sun

    Very Unlikely for a snow day
    • Snow
      5%
    • Ice
      0%
    • Snow
      0 in
    more
  • Mon

    Mar 9

    41°Lo 28°

    Partly sunny

    Very Unlikely for a snow day
    • Snow
      4%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
Frigid 7° Lo 2° RealFeel® 3° / -3°

N

E

S

W

  • Precipitation: 0%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 72%
  • Cloud Cover: 20%
  • Dew Point: -3° F
  • Visibility: 10 mi
6 mph

Temperature History - Mar 5

more Historical Weather Data >
  Today Normal Record 3/5/2014
High 17° 42° N/A 23°
Low 26° N/A 19°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:21 AM with 11:25 of sunlight, then sets at 5:46 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:00 PM with 12:34 of moolight, then sets at 6:34 AM

Prospect Heights Weather Report

Chicago: Weekend to Welcome Springlike Temperatures

March 5, 2015; 1:56 PM ET

After a frigid workweek in Chicago, the weekend will usher in springlike temperatures across the region. more >

The 540 Snow Line

Dec 20, 2012; 5:00 AM ET The 540 line is often used by meteorologists to determine the chances of rain vs. snow.

48 Hour Precipitation Forecast

Thu. Snow Day Potential