• Today

    Apr 21

    54°Lo 33°

    Strong winds; mostly cloudy

    Fair for home energy
    • Avg
      RealFeel
      31°
    • Hi
      RealFeel
      45°
    • Wind
      Speed
      23 mph
  • Wed

    Apr 22

    46°Lo 30°

    Partly sunny and chilly

    Fair for home energy
    • Avg
      RealFeel
      31°
    • Hi
      RealFeel
      39°
    • Wind
      Speed
      17 mph
    more
  • Thu

    Apr 23

    49°Lo 30°

    Sunny, brisk and chilly

    Fair for home energy
    • Avg
      RealFeel
      34°
    • Hi
      RealFeel
      45°
    • Wind
      Speed
      14 mph
    more
  • Fri

    Apr 24

    51°Lo 32°

    Cloudy and cool

    Fair for home energy
    • Avg
      RealFeel
      37°
    • Hi
      RealFeel
      51°
    • Wind
      Speed
      10 mph
    more
  • Sat

    Apr 25

    48°Lo 32°

    Mostly cloudy and chilly

    Fair for home energy
    • Avg
      RealFeel
      34°
    • Hi
      RealFeel
      46°
    • Wind
      Speed
      13 mph
    more
Next Previous
Hi 54° RealFeel® 45° Precipitation 25%

Day

N

E

S

W

  • W 23 mph
  • Gusts: 40 mph

Strong winds; clouds and breaks of sun

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 5%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 33° RealFeel® 17° Precipitation 25%

Night

N

E

S

W

  • WSW 15 mph
  • Gusts: 26 mph

Partly cloudy, breezy and chilly

  • Max UV Index: N/A
  • Thunderstorms: 3%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Apr 21

more Historical Weather Data >
  Today Normal Record 4/21/2014
High 54° 63° 84° (1985) 76°
Low 33° 41° 25° (1956) 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:59 AM with 13:36 of sunlight, then sets at 7:35 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:15 AM with 14:42 of moolight, then sets at 10:57 PM

Michigan City Weather Report

Chicago: Temperatures to Plummet After Extended Warm Spell

April 21, 2015; 5:17 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 >

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.

Tue. Home Energy Efficiency

Tue. Degree Days

Tue. UV Index