• Friday

    Dec 5

    38°Lo 27°

    Ice, then rain

    Poor for stargazing
    • Cloud
      Cover
      97%
    • Precip
      55%
    • Hours of Precip
      2.5
    more
  • Saturday

    Dec 6

    39°Lo 30°

    Times of clouds and sun

    Poor for stargazing
    • Cloud
      Cover
      96%
    • Precip
      1%
    • Hours of Precip
      0
    more
  • Sunday

    Dec 7

    38°Lo 29°

    Cloudy, a shower in the p.m.

    Poor for stargazing
    • Cloud
      Cover
      100%
    • Precip
      77%
    • Hours of Precip
      5
    more
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Joliet Weather Report

Chicago: Dry, Chilly Weather to Define the Weekend

November 28, 2014; 6:53 AM ET

Dry, chilly weather will remain across the Chicago area through the weekend as travelers begin their trek home from Thanksgiving destinations. more >

Astronomy Live Feed

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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.