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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

5 Miles S Cross Fork PA

  • Tonight

    Tonight: Mostly clear, with a low around 20. Light and variable wind.

    Low: 20 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 46. Southwest wind 5 to 7 mph.

    High: 46 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 33. South wind 6 to 8 mph.

    Low: 33 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 48. South wind around 7 mph becoming west in the afternoon.

    High: 48 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of snow showers after 1am. Mostly cloudy, with a low around 25. North wind around 7 mph. Chance of precipitation is 40%.

    Low: 25 °F

    Partly Cloudy
    then Chance
    Snow Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of snow showers after 1am. Partly cloudy, with a low around 13. Chance of precipitation is 30%.

    Low: 13 °F

    Mostly Clear
    then Chance
    Snow Showers

  • Monday

    Monday: A chance of snow showers before 1pm. Partly sunny, with a high near 28. Chance of precipitation is 30%.

    High: 28 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 20. Light and variable wind.
Friday
Sunny, with a high near 46. Southwest wind 5 to 7 mph.
Friday Night
Mostly clear, with a low around 33. South wind 6 to 8 mph.
Saturday
Partly sunny, with a high near 48. South wind around 7 mph becoming west in the afternoon.
Saturday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 25. North wind around 7 mph. Chance of precipitation is 40%.
Sunday
Mostly sunny, with a high near 31.
Sunday Night
A chance of snow showers after 1am. Partly cloudy, with a low around 13. Chance of precipitation is 30%.
Monday
A chance of snow showers before 1pm. Partly sunny, with a high near 28. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 16.
Tuesday
Mostly cloudy, with a high near 35.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 26. Chance of precipitation is 50%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 45. Chance of precipitation is 30%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Thursday
A chance of showers. Mostly cloudy, with a high near 46. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Cross Fork PA
 41.41°N 77.81°W (Elev. 2096 ft)
Last Update:
1:24 pm EST Feb 26, 2026
Forecast Valid:
3pm EST Feb 26, 2026-6pm EST Mar 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation