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      Elev 1703 ft, 41.424 °N 78.570 °W

      St. Marys, PA

      St Marys Municipal Airport Station38°
      Updated: 2:28 AM EDT on October 25, 2026 (GMT -4)
      10 minutes ago
      62°
      28°
      38
      Feels Like 33
      Clear
      N
      2
      Higher temperature is expected today
      Wundermap

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       Wundermap
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Tonight
        Sat 10/24
        Low 29°f
         2% Precip. / 0 in
        Clear skies. Low 29F. Winds light and variable.
        Tomorrow
        Sun 10/25
        High 63°f
         3% Precip. / 0 in
        Sunny skies. High 63F. Winds light and variable.
        Tomorrow night
        Sun 10/25
        Low 38°f
         8% Precip. / 0 in
        Partly cloudy skies. Low 38F. Winds light and variable.
        Hourly Forecast
        Now
        30°
        3AM
        31°
        4AM
        30°
        5AM
        30°
        6AM
        32°
        7AM
        32°
        7:37AM
        Sunrise
        8AM
        32°
        9AM
        36°
        10AM
        44°
        11AM
        50°
        12PM
        54°
        1PM
        58°
        2PM
        60°
        3PM
        62°
        4PM
        62°
        5PM
        61°
        6PM
        57°
        6:18PM
        Sunset
        7PM
        53°
        8PM
        49°
        9PM
        47°
        10PM
        45°
        11PM
        43°
        12AM
        42°
        1AM
        42°
        2AM
        41°
        Precipitation
        8%
        Pollen
        None
        Air Quality
        42
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.56 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point28°F
        5. Humidity 91%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KOYM Station History
        Almanac for October 25, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 63°F 58°F 79°F 1963
        4. Low 29°F 35°F 14°F 1933
        5. Rain/Snow Depth
        6. Precipitation 0 in 4.1 in -
        7. Snow 0 in 0 in -
        Almanac for October 26, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 67°F 58°F 81°F
        4. Low 38°F 35°F 15°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:37 AM 6:18 PM
        3. Civil Twilight 7:09 AM 6:46 PM
        4. Nautical Twilight 6:36 AM 7:19PM
        5. Astronomical Twilight 6:04 AM 7:51 PM
        1. Length of Visible Light 11h 37m
        2. Length of Day 10h 40m
        3. Tomorrow will be 2 minutes 34 seconds shorter
        1. Moon 5:43 PM 7:00 AM
        2. Waxing Gibbous99% of the Moon is Illuminated
        Oct 26
        Full Moon
        Nov 1
        Waning Half Last Qtr
        Nov 9
        New Moon
        Nov 17
        Waxing Half First Qtr
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