• Friday

    Aug 29

    81°Lo 70°

    A thunderstorm in the area

    Poor for stargazing
    • Cloud
      Cover
      78%
    • Precip
      61%
    • Hours of Precip
      5.5
    more
  • Saturday

    Aug 30

    79°Lo 67°

    A couple of thunderstorms

    Poor for stargazing
    • Cloud
      Cover
      70%
    • Precip
      80%
    • Hours of Precip
      10
    more
  • Sunday

    Aug 31

    80°Lo 71°

    Some sun with a shower; humid

    Poor for stargazing
    • Cloud
      Cover
      96%
    • Precip
      55%
    • Hours of Precip
      3
    more
Next Previous
Top Story

Chicago Weather Report

Thunderstorms Make a Return to Chicago

August 27, 2014; 1:16 PM ET

Thunderstorms and showers will persist in the Chicago area throughout the week and into the upcoming weekend. more >

Astronomy Live Feed

    Loading...

    Loading...

    Loading...

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