, °F

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    • Tonight

      Jul 21

      73° Lo F
      Drenching late-night t-storms
      • Stargazing
      • Weather
      • Cloud Cover: 88%
      • Precip: 65%
      • Hours of Precip: 3
    • Sat

      Jul 22

      90° /71°
      A strong afternoon t-storm
      • Fair
      • for stargazing
      • Cloud Cover: 46%
      • Precip: 7%
      • Hours of Precip: 2
      More
    • Sun

      Jul 23

      88° /62°
      Partly sunny
      • Excellent
      • for stargazing
      • Cloud Cover: 0%
      • Precip: 6%
      • Hours of Precip: 0
      More
    • Mon

      Jul 24

      77° /58°
      Clouds and sun; not as warm
      • Good
      • for stargazing
      • Cloud Cover: 48%
      • Precip: 4%
      • Hours of Precip: 0
      More
    • Tue

      Jul 25

      82° /66°
      Partly sunny; low humidity
      • Excellent
      • for stargazing
      • Cloud Cover: 17%
      • Precip: 6%
      • Hours of Precip: 0
      More
    Friday
    6pm
    7pm
    8pm
    9pm
    10pm
    11pm
    12am
    1am
    Forecast Partly Cloudy T-storms Partly Cloudy Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Cloudy
    Temp (°F) 86° 84° 83° 81° 79° 78° 78° 77°
    RealFeel® 99° 90° 90° 88° 85° 83° 84° 82°
    Wind (mph) 7 SE 7 SE 6 SSE 6 SSE 6 SSE 6 SSE 6 S 7 S
    precip
    6pm
    7pm
    8pm
    9pm
    10pm
    11pm
    12am
    1am
    Rain
    47%
    51%
    25%
    20%
    20%
    20%
    20%
    25%
    Snow
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Ice
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    SKY
    6pm
    7pm
    8pm
    9pm
    10pm
    11pm
    12am
    1am
    UV Index 1 0 0 0 0 0 0 0
    Cloud Cover 71% 68% 71% 74% 78% 82% 87% 91%
    Humidity 79% 76% 77% 81% 86% 86% 84% 86%
    Dew Point 79° 76° 75° 74° 74° 73° 73° 73°
    Temp °F
    6pm
    7pm
    8pm
    9pm
    10pm
    11pm
    12am
    1am
    90° 85° 80° 75°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 7/21/2016
    High 88° 84° 112° (1901) 91°
    Low 73° 64° 48° (1944) 69°

    Sunrise/Sunset

    • Sunrise: 5:40 AM
    • Sunset: 8:23 PM
    • Duration: 14:43 hr

    Moonrise/Moonset

    • Moonrise: 3:49 AM
    • Moonset: 6:48 PM
    • Duration: 14:59 hr
    Astronomy

    Solunar Information for Ottawa, IL

    Sun, Jul 23
    New
    Sun, Jul 30
    First
    Mon, Aug 7
    Full
    Tue, Aug 15
    Last

    Fri. Stargazing