, °F

Personalized Forecasts

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    My Recent Locations

    • Today

      Apr 19

      46° /18°
      Mostly sunny and chilly
      • Very Good
      • for stargazing
      • Cloud Cover: 7%
      • Precip: 3%
      • Hours of Precip: 0
      More
    • Fri

      Apr 20

      52° /33°F
      Partly sunny
      • Poor
      • for stargazing
      • Cloud Cover: 99%
      • Precip: 19%
      • Hours of Precip: 0
    • Sat

      Apr 21

      54° /34°
      Cool with clouds and sun
      • Poor
      • for stargazing
      • Cloud Cover: 98%
      • Precip: 4%
      • Hours of Precip: 0
      More
    • Sun

      Apr 22

      60° /35°
      Sunny intervals
      • Very Good
      • for stargazing
      • Cloud Cover: 2%
      • Precip: 5%
      • Hours of Precip: 0
      More
    • Mon

      Apr 23

      63° /40°
      Sunshine
      • Poor
      • for stargazing
      • Cloud Cover: 18%
      • Precip: 12%
      • Hours of Precip: 0
      More
    Friday
    2am
    3am
    4am
    5am
    6am
    7am
    8am
    9am
    Forecast Clear Clear Mostly Clear Fog Fog Fog Fog Fog
    Temp (°F) 21° 20° 19° 18° 19° 21° 26° 31°
    RealFeel® 24° 24° 23° 24° 25° 26° 33° 38°
    Wind (mph) 1 NW 1 NW 2 NW 1 NNW 1 NNW 1 NNW 1 N 5 NE
    precip
    2am
    3am
    4am
    5am
    6am
    7am
    8am
    9am
    Rain
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Snow
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Ice
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    SKY
    2am
    3am
    4am
    5am
    6am
    7am
    8am
    9am
    UV Index 0 0 0 0 0 1 2 3
    Cloud Cover 3% 6% 10% 8% 3% 0% 9% 17%
    Humidity 92% 92% 92% 100% 98% 99% 92% 83%
    Dew Point 19° 18° 17° 18° 19° 21° 24° 26°
    Visibility 10 mi 8 mi 6 mi 4 mi 2 mi 0.5 mi 0.5 mi 2 mi
    Temp °F
    2am
    3am
    4am
    5am
    6am
    7am
    8am
    9am
    35° 30° 25° 20° 15°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 4/20/2017
    High 52° 63° 89° (1987) 63°
    Low 33° 39° 24° (1956) 43°

    Sunrise/Sunset

    • Sunrise: 6:21 AM
    • Sunset: 7:57 PM
    • Duration: 13:36 hr

    Moonrise/Moonset

    • Moonrise: 9:58 AM
    • Moonset: 1:11 AM
    • Duration: 15:13 hr
    Astronomy

    Solunar Information for Waterloo, IA

    Sun, Apr 22
    First
    Mon, Apr 30
    Full
    Tue, May 8
    Last
    Tue, May 15
    New

    Fri. Stargazing