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    My Recent Locations

    • Tue

      Dec 20

      36° /28°
      Considerable cloudiness
      • Stargazing
      • Weather
      • Cloud Cover: 91%
      • Precip: 25%
      • Hours of Precip: 0
      More
    • Wed

      Dec 21

      38° /24°F
      Considerable cloudiness
      • Stargazing
      • Weather
      • Cloud Cover: 97%
      • Precip: 25%
      • Hours of Precip: 0
    • Thu

      Dec 22

      34° /24°
      Considerable cloudiness
      • Stargazing
      • Weather
      • Cloud Cover: 86%
      • Precip: 25%
      • Hours of Precip: 0
      More
    • Fri

      Dec 23

      34° /19°
      Cloudy
      • Stargazing
      • Weather
      • Cloud Cover: 99%
      • Precip: 25%
      • Hours of Precip: 0
      More
    • Sat

      Dec 24

      34° /25°
      An afternoon shower
      • Stargazing
      • Weather
      • Cloud Cover: 99%
      • Precip: 25%
      • Hours of Precip: 1
      More

    Day

    38°Hi RealFeel® 30° Precipitation 25%
    Considerable cloudiness
    • NW 12 mph
    • Gusts: 20 mph
    • Max UV Index: 1 (Low)
    • Thunderstorms: 0%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    24°Lo RealFeel® 18° Precipitation 25%
    Considerable cloudiness
    • WNW 8 mph
    • Gusts: 15 mph
    • Max UV Index: N/A
    • Thunderstorms: 0%
    • 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 12/21/2015
    High 38° 31° 58° (2013) 47°
    Low 24° 16° -8° (1980) 36°

    Sunrise/Sunset

    • Sunrise: 7:37 AM
    • Sunset: 4:48 PM
    • Duration: 9:11 hr

    Moonrise/Moonset

    • Moonrise: 12:17 AM
    • Moonset: 12:41 PM
    • Duration: 12:24 hr
    Astronomy

    Solunar Information for St. Marys, PA

    Wed, Dec 7
    First
    Wed, Dec 14
    Full
    Wed, Dec 21
    Last
    Thu, Dec 29
    New