• Tonight

    Dec 18

    Lo 22°

    Mostly cloudy

    Stargazing Weather
    • Cloud
      Cover
      81%
    • Precip
      1%
    • Hours of Precip
      0
    more
  • Fri

    Dec 19

    33°Lo 24°

    Mostly cloudy

    Poor for stargazing
    • Cloud
      Cover
      94%
    • Precip
      5%
    • Hours of Precip
      0
  • Sat

    Dec 20

    35°Lo 28°

    Mostly cloudy

    Good for stargazing
    • Cloud
      Cover
      35%
    • Precip
      5%
    • Hours of Precip
      0
    more
  • Sun

    Dec 21

    39°Lo 32°

    Clouds and breaks of sun

    Poor for stargazing
    • Cloud
      Cover
      95%
    • Precip
      19%
    • Hours of Precip
      0
    more
  • Mon

    Dec 22

    41°Lo 35°

    Cloudy, afternoon rain

    Poor for stargazing
    • Cloud
      Cover
      98%
    • Precip
      75%
    • Hours of Precip
      8.5
    more
Next Previous
Mostly cloudy 28° Lo 24° RealFeel® 30° / 27°

N

E

S

W

  • Precipitation: 5%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 74%
  • Cloud Cover: 94%
  • Dew Point: 19° F
  • Visibility: 10 mi
1 mph

Temperature History - Dec 19

more Historical Weather Data >
  Today Normal Record 12/19/2013
High 33° 34° N/A 39°
Low 24° 20° N/A 33°

Solunar Information for Arlington Heights, IL

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:16 AM with 9:06 of sunlight, then sets at 4:22 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:27 AM with 10:19 of moolight, then sets at 2:46 PM

Mon, Dec 22
New
Sun, Dec 28
First
Mon, Jan 5
Full
Tue, Jan 13
Last

Arlington Heights Weather Report

Chicago: White Christmas in the Offing

December 18, 2014; 6:07 PM ET

While the next couple of days will be tranquil for the Chicago area, Christmas Eve could deliver enough snow to blanket the city. more >

Curiosity Tastes Mars

Dec 14, 2012; 5:00 AM ET The Mars Science Laboratory Rover 'Curiosity' continues its sampling and analyzing of the Martian surface.

Fri. Stargazing