• Today

    Mar 2

    28°Lo 23°

    Partly sunny and cold

    Poor for lawn mowing
    • Hours of Precip
      1
    • Precip
      5%
    • Hi
      RealFeel
      40°
    more
  • Tue

    Mar 3

    39°Lo 10°

    Snow and ice in the morning

    Poor for lawn mowing
    • Hours of Precip
      3.5
    • Precip
      66%
    • Hi
      RealFeel
      25°
    more
  • Wed

    Mar 4

    16°Lo -3°

    Periods of sun; much colder

    Poor for lawn mowing
    • Hours of Precip
      0
    • Precip
      15%
    • Hi
      RealFeel
      -1°
    more
  • Thu

    Mar 5

    12°Lo 3°

    Sunny, but frigid

    Poor for lawn mowing
    • Hours of Precip
      0
    • Precip
      4%
    • Hi
      RealFeel
  • Fri

    Mar 6

    34°Lo 24°

    Clouds and sun; not as cold

    Poor for lawn mowing
    • Hours of Precip
      0
    • Precip
      5%
    • Hi
      RealFeel
      21°
    more
Next Previous
Frigid 9° Lo 5° RealFeel® -9° / -12°

N

E

S

W

  • Precipitation: 2%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 75%
  • Cloud Cover: 18%
  • Dew Point: 0° F
  • Visibility: 10 mi
12 mph

Temperature History - Mar 5

more Historical Weather Data >
  Today Normal Record 3/5/2014
High 12° 43° 69° (1983) 25°
Low 24° -3° (1978) 18°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:25 AM with 11:27 of sunlight, then sets at 5:52 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:05 PM with 12:34 of moolight, then sets at 6:39 AM

Peru Weather Report

Chicago: Wintry Mix to Precede Harsh Cold

March 2, 2015; 8:15 AM ET

While Chicago will escape the brunt of a snowstorm moving from the Rockies to the Midwest, the city will still see some wintry precipitation early 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?

Thu. Degree Days

Thu. Evapotranspiration