Current conditions at

St Marys Municipal Airport (KOYM)

Lat: 41.41°NLon: 78.5°WElev: 1934ft.

Fair

45°F

7°C

Humidity 61%
Wind Speed Calm
Barometer 30.21 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 24 Nov 4:15 pm EST
Extended Forecast for

6 Miles SSE James City PA

  • Tonight

    Tonight: Mostly cloudy, with a low around 35. Light southeast wind.

    Low: 35 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Periods of rain, mainly after 10am.  High near 49. Southeast wind 5 to 8 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 49 °F

    Rain

  • Tuesday Night

    Tuesday Night: Showers.  Low around 42. South wind around 6 mph.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 42 °F

    Showers

  • Wednesday

    Wednesday: Rain showers before 4pm, then rain and snow showers likely.  High near 55. Southwest wind 6 to 14 mph, with gusts as high as 28 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 55 °F

    Showers then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Snow showers likely, mainly before 7pm.  Mostly cloudy, with a low around 24. West wind around 15 mph, with gusts as high as 34 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Snow Showers
    Likely then
    Chance Snow
    Showers

  • Thanksgiving Day

    Thanksgiving Day: Snow showers likely, mainly after 1pm.  Mostly cloudy, with a high near 30. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 30 °F

    Chance Snow
    Showers then
    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: Snow.  Low around 22. Chance of precipitation is 80%.

    Low: 22 °F

    Snow

  • Friday

    Friday: Snow before 1pm, then a chance of snow showers after 1pm.  High near 30. Chance of precipitation is 80%.

    High: 30 °F

    Snow

  • Friday Night

    Friday Night: A chance of snow showers before 1am.  Mostly cloudy, with a low around 20. Chance of precipitation is 40%.

    Low: 20 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 35. Light southeast wind.
Tuesday
Periods of rain, mainly after 10am. High near 49. Southeast wind 5 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Showers. Low around 42. South wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain showers before 4pm, then rain and snow showers likely. High near 55. Southwest wind 6 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
Snow showers likely, mainly before 7pm. Mostly cloudy, with a low around 24. West wind around 15 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thanksgiving Day
Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 30. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday Night
Snow. Low around 22. Chance of precipitation is 80%.
Friday
Snow before 1pm, then a chance of snow showers after 1pm. High near 30. Chance of precipitation is 80%.
Friday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 20. Chance of precipitation is 40%.
Saturday
A chance of snow showers after 1pm. Mostly cloudy, with a high near 31. Chance of precipitation is 30%.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 21. Chance of precipitation is 50%.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 39. Chance of precipitation is 50%.
Sunday Night
Rain likely. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.
Monday
Rain likely. Mostly cloudy, with a high near 44. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSE James City PA
 41.54°N 78.79°W (Elev. 1699 ft)
3:36 pm EST Nov 24, 2025
4pm EST Nov 24, 2025-6pm EST Dec 1, 2025
 
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Additional Resources

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