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Personalized Forecasts

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    • Early AM

      Sep 25

      39° Lo
      Colder
      • Stargazing
      • Weather
      • Cloud Cover: 0%
      • Precip: 2%
      • Hours of Precip: 0
      More
    • Today

      Sep 25

      69° /45°F
      Nice with plenty of sunshine
      • Very Good
      • for stargazing
      • Cloud Cover: 31%
      • Precip: 9%
      • Hours of Precip: 0
    • Mon

      Sep 26

      71° /50°
      Thundershower
      • Poor
      • for stargazing
      • Cloud Cover: 79%
      • Precip: 75%
      • Hours of Precip: 3.5
      More
    • Tue

      Sep 27

      63° /41°
      Partly sunny and less humid
      • Fair
      • for stargazing
      • Cloud Cover: 50%
      • Precip: 25%
      • Hours of Precip: 0
      More
    • Wed

      Sep 28

      66° /45°
      Mostly cloudy with a shower
      • Poor
      • for stargazing
      • Cloud Cover: 85%
      • Precip: 40%
      • Hours of Precip: 1.5
      More
    49°/45° RealFeel® 49°/44°
    Partly to mostly cloudy
    • 5 mph
    • Precipitation: 6%
    • Rain: 0 in
    • Snow: 0 in
    • Humidity: 78%
    • Cloud Cover: 52%
    • Dew Point: 41° F
    • Visibility: 10 mi

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/25/2015
    High 69° 66° 87° (2007) 73°
    Low 45° 46° 34° (1976) 55°

    Sunrise/Sunset

    • Sunrise: 7:04 AM
    • Sunset: 7:07 PM
    • Duration: 12:03 hr

    Moonrise/Moonset

    • Moonrise: 12:41 AM
    • Moonset: 3:27 PM
    • Duration: 14:46 hr
    Astronomy

    Solunar Information for St. Marys, PA

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

    Sun. Stargazing