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Personalized Forecasts

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    • Today

      Jan 22

      54° /30°
      Thundershower
      • Poor
      • for stargazing
      • Cloud Cover: 96%
      • Precip: 66%
      • Hours of Precip: 5.5
      More
    • Tue

      Jan 23

      34° /21°F
      Morning snow showers
      • Poor
      • for stargazing
      • Cloud Cover: 93%
      • Precip: 7%
      • Hours of Precip: 1
    • Wed

      Jan 24

      32° /23°
      Periods of clouds and sun
      • Poor
      • for stargazing
      • Cloud Cover: 80%
      • Precip: 1%
      • Hours of Precip: 0
      More
    • Thu

      Jan 25

      43° /29°
      Partly sunny and milder
      • Very Good
      • for stargazing
      • Cloud Cover: 4%
      • Precip: 6%
      • Hours of Precip: 0
      More
    • Fri

      Jan 26

      51° /37°
      Sun giving way to clouds
      • Poor
      • for stargazing
      • Cloud Cover: 91%
      • Precip: 53%
      • Hours of Precip: 1.5
      More
    34°/29° RealFeel® 20°/17°
    Much colder
    • Winds from the NW
    • 14 mph
    • Precipitation: 10%
    • Rain: 0 in
    • Snow: 0 in
    • Humidity: 77%
    • Cloud Cover: 93%
    • Dew Point: 25° F
    • Visibility: 10 mi

    Temperature History

    more Historical Weather Data >
      Today Normal Record 1/23/2017
    High 34° 31° 46° (2002) 42°
    Low 21° 16° -7° (2014) 37°

    Sunrise/Sunset

    • Sunrise: 7:14 AM
    • Sunset: 4:57 PM
    • Duration: 9:43 hr

    Moonrise/Moonset

    • Moonrise: 10:47 AM
    • Moonset: 11:39 PM
    • Duration: 12:52 hr
    Astronomy

    Solunar Information for St. Charles, IL

    Wed, Jan 24
    First
    Wed, Jan 31
    Full
    Wed, Feb 7
    Last
    Thu, Feb 15
    New

    Tue. Stargazing