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Current conditions at

St Marys Municipal Airport (KOYM)

Lat: 41.41°NLon: 78.5°WElev: 1934ft.

Partly Cloudy

50°F

10°C

Humidity 47%
Wind Speed SW 12 G 21 mph
Barometer 29.75 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 10 Feb 2:35 pm EST
Extended Forecast for

6 Miles SSE James City PA

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 43. Southwest wind around 9 mph, with gusts as high as 21 mph.

    High: 43 °F

    Mostly Cloudy

  • Tonight

    Tonight: A slight chance of rain before 8pm, then a slight chance of snow after 3am.  Cloudy, with a low around 25. West wind 6 to 9 mph, with gusts as high as 22 mph.  Chance of precipitation is 20%.

    Low: 25 °F

    Slight Chance
    Rain then
    Slight Chance
    Snow

  • Wednesday

    Wednesday: A chance of snow before 2pm, then a chance of snow showers after 2pm.  Cloudy, with a high near 28. West wind 10 to 14 mph, with gusts as high as 31 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 28 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Snow showers likely, mainly before 1am.  Mostly cloudy, with a low around 18. Northwest wind 8 to 10 mph, with gusts as high as 24 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 18 °F

    Snow Showers
    Likely

  • Thursday

    Thursday: A slight chance of snow showers before 1pm.  Mostly cloudy, with a high near 25. Northwest wind 7 to 9 mph, with gusts as high as 20 mph.  Chance of precipitation is 20%.

    High: 25 °F

    Slight Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 13.

    Low: 13 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 31.

    High: 31 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 43. Southwest wind around 9 mph, with gusts as high as 21 mph.
Tonight
A slight chance of rain before 8pm, then a slight chance of snow after 3am. Cloudy, with a low around 25. West wind 6 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Wednesday
A chance of snow before 2pm, then a chance of snow showers after 2pm. Cloudy, with a high near 28. West wind 10 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 18. Northwest wind 8 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
A slight chance of snow showers before 1pm. Mostly cloudy, with a high near 25. Northwest wind 7 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 13.
Friday
Partly sunny, with a high near 31.
Friday Night
Mostly cloudy, with a low around 19.
Saturday
Mostly sunny, with a high near 36.
Saturday Night
Partly cloudy, with a low around 17.
Sunday
A chance of snow. Partly sunny, with a high near 37. Chance of precipitation is 30%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 25. Chance of precipitation is 30%.
Washington's Birthday
Partly sunny, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSE James City PA
 41.54°N 78.79°W (Elev. 1699 ft)
2:42 pm EST Feb 10, 2026
2pm EST Feb 10, 2026-6pm EST Feb 16, 2026
 
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Additional Resources

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