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Personalized Forecasts

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    • Early AM

      Aug 17

      71° Lo
      Cloudy
      • Stargazing
      • Weather
      • Cloud Cover: 87%
      • Precip: 25%
      • Hours of Precip: 0
      More
    • Today

      Aug 17

      83° /67°
      Humid with a strong t-storm
      • Fair
      • for stargazing
      • Cloud Cover: 56%
      • Precip: 43%
      • Hours of Precip: 3
      More
    • Fri

      Aug 18

      80° /62°
      Mostly sunny
      • Fair
      • for stargazing
      • Cloud Cover: 67%
      • Precip: 15%
      • Hours of Precip: 0
      More
    • Sat

      Aug 19

      77° /59°
      A thunderstorm in the area
      • Excellent
      • for stargazing
      • Cloud Cover: 7%
      • Precip: 8%
      • Hours of Precip: 1
      More
    • Sun

      Aug 20

      83° /61°F
      Mostly sunny and humid
      • Excellent
      • for stargazing
      • Cloud Cover: 7%
      • Precip: 12%
      • Hours of Precip: 0

    Day

    83°Hi RealFeel® 92° Precipitation 9%
    Mostly sunny and humid
    • Winds from the
    • NE 5 mph
    • Gusts: 7 mph
    • Max UV Index: 11 (Extreme)
    • Thunderstorms: 8%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    61°Lo RealFeel® 61° Precipitation 12%
    Clear and humid
    • Winds from the
    • ESE 5 mph
    • Gusts: 6 mph
    • Max UV Index: N/A
    • Thunderstorms: 24%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 8/20/2016
    High 83° 81° N/A 82°
    Low 61° 61° N/A 66°

    Sunrise/Sunset

    • Sunrise: 6:53 AM
    • Sunset: 8:28 PM
    • Duration: 13:35 hr

    Moonrise/Moonset

    • Moonrise: 5:29 AM
    • Moonset: 7:52 PM
    • Duration: 14:23 hr
    Astronomy

    Solunar Information for St. Marys, OH

    Mon, Aug 21
    New
    Tue, Aug 29
    First
    Wed, Sep 6
    Full
    Wed, Sep 13
    Last

    Sun. Stargazing