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Personalized Forecasts

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    • Today

      Dec 15

      39° /22°
      Rather cloudy
      • Good
      • for stargazing
      • Cloud Cover: 69%
      • Precip: 6%
      • Hours of Precip: 0
      More
    • Sat

      Dec 16

      45° /21°
      Times of clouds and sun
      • Fair
      • for stargazing
      • Cloud Cover: 43%
      • Precip: 5%
      • Hours of Precip: 0
      More
    • Sun

      Dec 17

      39° /23°
      Cloudy
      • Poor
      • for stargazing
      • Cloud Cover: 83%
      • Precip: 11%
      • Hours of Precip: 0
      More
    • Mon

      Dec 18

      42° /27°F
      Mild with clouds and sun
      • Very Good
      • for stargazing
      • Cloud Cover: 61%
      • Precip: 11%
      • Hours of Precip: 0
    • Tue

      Dec 19

      45° /21°
      Mostly sunny and mild
      • Very Good
      • for stargazing
      • Cloud Cover: 6%
      • Precip: 0%
      • Hours of Precip: 0
      More
    38°/23° RealFeel® 31°/23°
    Times of clouds and sun
    • Winds from the SSW
    • 8 mph
    • Precipitation: 16%
    • Rain: 0 in
    • Snow: 0 in
    • Humidity: 87%
    • Cloud Cover: 69%
    • Dew Point: 27° F
    • Visibility: 10 mi

    Temperature History

    more Historical Weather Data >
      Today Normal Record 12/18/2016
    High 42° 30° 57° (2002) -3°
    Low 27° 12° -23° (1983) -17°

    Sunrise/Sunset

    • Sunrise: 7:34 AM
    • Sunset: 4:38 PM
    • Duration: 9:04 hr

    Moonrise/Moonset

    • Moonrise: 7:38 AM
    • Moonset: 5:20 PM
    • Duration: 9:42 hr
    Astronomy

    Solunar Information for Waterloo, IA

    Mon, Dec 18
    New
    Tue, Dec 26
    First
    Tue, Jan 2
    Full
    Mon, Jan 8
    Last

    Mon. Stargazing