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Current conditions at

St Marys Municipal Airport (KOYM)

Lat: 41.41°NLon: 78.5°WElev: 1934ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

6 Miles SSE James City PA

  • This Afternoon

    This Afternoon: A chance of snow.  Cloudy, with a high near 28. Northwest wind around 11 mph, with gusts as high as 28 mph.  Chance of precipitation is 30%.

    High: 28 °F

    Chance Snow

  • Tonight

    Tonight: A chance of snow before 1am, then a chance of snow showers between 1am and 5am, then flurries likely with a slight chance of snow showers after 5am.  Cloudy, with a low around 10. Wind chill values as low as zero. Northwest wind around 10 mph, with gusts as high as 25 mph.  Chance of precipitation is 40%.

    Low: 10 °F

    Chance Snow

  • Tuesday

    Tuesday: Partly sunny, with a high near 27. Wind chill values as low as zero. Northwest wind 6 to 8 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 27 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Snow.  Low around 21. South wind 5 to 10 mph, with gusts as high as 23 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 21 °F

    Snow Likely
    then Snow

  • Wednesday

    Wednesday: A chance of snow before 1pm.  Mostly cloudy, with a high near 36. Southwest wind 10 to 13 mph, with gusts as high as 28 mph.  Chance of precipitation is 40%.

    High: 36 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow.  Partly sunny, with a high near 34. Chance of precipitation is 50%.

    High: 34 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A chance of snow before 1am.  Mostly cloudy, with a low around 20. Chance of precipitation is 30%.

    Low: 20 °F

    Chance Snow

  • Friday

    Friday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A chance of snow. Cloudy, with a high near 28. Northwest wind around 11 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Tonight
A chance of snow before 1am, then a chance of snow showers between 1am and 5am, then flurries likely with a slight chance of snow showers after 5am. Cloudy, with a low around 10. Wind chill values as low as zero. Northwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Tuesday
Partly sunny, with a high near 27. Wind chill values as low as zero. Northwest wind 6 to 8 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Snow. Low around 21. South wind 5 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Wednesday
A chance of snow before 1pm. Mostly cloudy, with a high near 36. Southwest wind 10 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Wednesday Night
Mostly cloudy, with a low around 17.
Thursday
A chance of snow. Partly sunny, with a high near 34. Chance of precipitation is 50%.
Thursday Night
A chance of snow before 1am. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 39.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Sunny, with a high near 47.
Saturday Night
Mostly cloudy, with a low around 22.
Sunday
Partly sunny, with a high near 32.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 16. Chance of precipitation is 40%.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSE James City PA
 41.54°N 78.79°W (Elev. 1699 ft)
3:26 pm EST Feb 23, 2026
3pm EST Feb 23, 2026-6pm EST Mar 2, 2026
 
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Additional Resources

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