• Today

    Apr 19

    65°Lo 42°

    Mostly sunny

    Fair for home energy
    • Avg
      RealFeel
      49°
    • Hi
      RealFeel
      66°
    • Wind
      Speed
      9 mph
  • Sun

    Apr 20

    74°Lo 52°

    Partly sunny and warmer

    Poor for home energy
    • Avg
      RealFeel
      62°
    • Hi
      RealFeel
      75°
    • Wind
      Speed
      8 mph
    more
  • Mon

    Apr 21

    68°Lo 45°

    A couple of thunderstorms

    Poor for home energy
    • Avg
      RealFeel
      59°
    • Hi
      RealFeel
      67°
    • Wind
      Speed
      7 mph
    more
  • Tue

    Apr 22

    57°Lo 34°

    Cooler; a morning shower

    Fair for home energy
    • Avg
      RealFeel
      47°
    • Hi
      RealFeel
      56°
    • Wind
      Speed
      12 mph
    more
  • Wed

    Apr 23

    58°Lo 40°

    Partly sunny

    Fair for home energy
    • Avg
      RealFeel
      51°
    • Hi
      RealFeel
      63°
    • Wind
      Speed
      7 mph
    more
Next Previous
Hi 65° RealFeel® 66° Precipitation 2%

Day

N

E

S

W

  • SE 9 mph
  • Gusts: 18 mph

Mostly sunny

  • Max UV Index: 7 (High)
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 42° RealFeel® 39° Precipitation 6%

Night

N

E

S

W

  • SSE 5 mph
  • Gusts: 11 mph

Partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • 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 19

more Historical Weather Data >
  Today Normal Record 4/19/2013
High 65° 62° N/A 38°
Low 42° 42° N/A 33°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:07 AM with 13:32 of sunlight, then sets at 7:39 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at --:-- with of moolight, then sets at 9:22 AM

Top Story

Algonquin Weather Report

Chicago: Weekend Warmth on the Way

April 19, 2014; 3:14 AM ET

Seasonal warmth looks to make a return to Chicago right in time for the holiday weekend. more >

Energy Efficient Lightbulbs and S.A.D

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Sat. Home Energy Efficiency

Sat. Degree Days

Sat. UV Index