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Personalized Forecasts

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    My Recent Locations

    • Wed

      Oct 5

      81° /62°
      Warm with some brightening
      • Poor
      • for stargazing
      • Cloud Cover: 98%
      • Precip: 92%
      • Hours of Precip: 4.5
      More
    • Thu

      Oct 6

      75° /50°
      Showers and t-storms possible
      • Very Good
      • for stargazing
      • Cloud Cover: 15%
      • Precip: 25%
      • Hours of Precip: 0
      More
    • Fri

      Oct 7

      66° /45°
      Plenty of sunshine
      • Very Good
      • for stargazing
      • Cloud Cover: 1%
      • Precip: 2%
      • Hours of Precip: 0
      More
    • Sat

      Oct 8

      64° /42°F
      Plenty of sunshine
      • Poor
      • for stargazing
      • Cloud Cover: 78%
      • Precip: 64%
      • Hours of Precip: 3
    • Sun

      Oct 9

      65° /44°
      Clouds and sunshine
      • Poor
      • for stargazing
      • Cloud Cover: 80%
      • Precip: 19%
      • Hours of Precip: 0
      More
    64°/59° RealFeel® 64°/57°
    Plenty of sunshine
    • 8 mph
    • Precipitation: 1%
    • Rain: 0 in
    • Snow: 0 in
    • Humidity: 39%
    • Cloud Cover: 1%
    • Dew Point: 37° F
    • Visibility: 10 mi

    Temperature History

    more Historical Weather Data >
      Today Normal Record 10/8/2015
    High 64° 68° 90° (2007) 77°
    Low 42° 44° 27° (1952) 51°

    Sunrise/Sunset

    • Sunrise: 6:59 AM
    • Sunset: 6:26 PM
    • Duration: 11:27 hr

    Moonrise/Moonset

    • Moonrise: 12:51 PM
    • Moonset: 10:52 PM
    • Duration: 10:01 hr
    Astronomy

    Solunar Information for Ottawa, IL

    Sat, Oct 1
    New
    Sun, Oct 9
    First
    Sun, Oct 16
    Full
    Sat, Oct 22
    Last