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Personalized Forecasts

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    • Today

      Aug 17

      84° /68°
      A p.m. t-storm in the area
      • Good
      • for stargazing
      • Cloud Cover: 60%
      • Precip: 15%
      • Hours of Precip: 1
      More
    • Sat

      Aug 18

      85° /63°F
      Mostly sunny; humid
      • Excellent
      • for stargazing
      • Cloud Cover: 1%
      • Precip: 4%
      • Hours of Precip: 0
    • Sun

      Aug 19

      85° /66°
      Mostly sunny; humid
      • Good
      • for stargazing
      • Cloud Cover: 37%
      • Precip: 25%
      • Hours of Precip: 0
      More
    • Mon

      Aug 20

      79° /66°
      A shower and t-storm around
      • Poor
      • for stargazing
      • Cloud Cover: 88%
      • Precip: 62%
      • Hours of Precip: 5.5
      More
    • Tue

      Aug 21

      79° /58°
      Some sun, a shower or t-storm
      • Very Good
      • for stargazing
      • Cloud Cover: 33%
      • Precip: 18%
      • Hours of Precip: 1
      More
    83°/71° RealFeel® 91°/73°
    Mostly sunny
    • Winds from the NNE
    • 6 mph
    • Precipitation: 4%
    • Rain: 0 in
    • Snow: 0 in
    • Humidity: 66%
    • Cloud Cover: 20%
    • Dew Point: 66° F
    • Visibility: 10 mi

    Temperature History

    more Historical Weather Data >
      Today Normal Record 8/18/2017
    High 85° 82° 101° (1988) 82°
    Low 63° 63° 49° (2012) 65°

    Sunrise/Sunset

    • Sunrise: 6:04 AM
    • Sunset: 7:48 PM
    • Duration: 13:44 hr

    Moonrise/Moonset

    • Moonrise: 2:03 PM
    • Moonset: 12:21 AM
    • Duration: 10:18 hr
    Astronomy

    Solunar Information for Joliet, IL

    Sat, Aug 18
    First
    Sun, Aug 26
    Full
    Mon, Sep 3
    Last
    Sun, Sep 9
    New

    Sat. Stargazing