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Personalized Forecasts

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    My Recent Locations

    • Tonight

      Aug 15

      72° Lo
      A shower and t-storm around
      • Stargazing
      • Weather
      • Cloud Cover: 95%
      • Precip: 65%
      • Hours of Precip: 5.5
      More
    • Thu

      Aug 16

      81° /72°F
      A shower and t-storm around
      • Fair
      • for stargazing
      • Cloud Cover: 46%
      • Precip: 55%
      • Hours of Precip: 4
    • Fri

      Aug 17

      81° /69°
      Partly sunny, a shower; humid
      • Poor
      • for stargazing
      • Cloud Cover: 67%
      • Precip: 9%
      • Hours of Precip: 1
      More
    • Sat

      Aug 18

      81° /67°
      Partly sunny
      • Excellent
      • for stargazing
      • Cloud Cover: 12%
      • Precip: 9%
      • Hours of Precip: 0
      More
    • Sun

      Aug 19

      82° /69°
      Sunny much of the time; nice
      • Fair
      • for stargazing
      • Cloud Cover: 50%
      • Precip: 13%
      • Hours of Precip: 0
      More

    Day

    81°Hi RealFeel® 89° Precipitation 60%
    Mostly cloudy, a couple of showers and a thunderstorm; humid
    • Winds from the
    • ESE 7 mph
    • Gusts: 10 mph
    • Max UV Index: 2 (Low)
    • Thunderstorms: 40%
    • Precipitation: 0.21 in
    • Rain: 0.21 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 2.5 hrs
    • Hours of Rain: 2.5 hrs

    Night

    72°Lo RealFeel® 71° Precipitation 55%
    Partly cloudy, a shower or thunderstorm in the area; humid
    • Winds from the
    • N 7 mph
    • Gusts: 10 mph
    • Max UV Index: N/A
    • Thunderstorms: 40%
    • Precipitation: 0.08 in
    • Rain: 0.08 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 1.5 hrs
    • Hours of Rain: 1.5 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 8/16/2017
    High 81° 82° 101° (1988) 92°
    Low 72° 67° 49° (1976) 70°

    Sunrise/Sunset

    • Sunrise: 5:59 AM
    • Sunset: 7:50 PM
    • Duration: 13:51 hr

    Moonrise/Moonset

    • Moonrise: 11:56 AM
    • Moonset: 11:11 PM
    • Duration: 11:15 hr
    Astronomy

    Solunar Information for Chicago, IL

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

    Thu. Stargazing