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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

  • Today

    Today: Increasing clouds, with a high near 26. Calm wind.

    High: 26 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 14. Light southeast wind.

    Low: 14 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of snow showers before 1pm, then a slight chance of rain showers. Mostly cloudy, with a high near 37. Southeast wind 5 to 8 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 20%.

    High: 37 °F

    Slight Chance
    Snow Showers
    then Slight
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 25. West wind 9 to 13 mph, with gusts as high as 29 mph.

    Low: 25 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 30. West wind around 13 mph, with gusts as high as 30 mph.

    High: 30 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 27.

    High: 27 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 26. Calm wind.
Tonight
Mostly cloudy, with a low around 14. Light southeast wind.
Tuesday
A slight chance of snow showers before 1pm, then a slight chance of rain showers. Mostly cloudy, with a high near 37. Southeast wind 5 to 8 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 25. West wind 9 to 13 mph, with gusts as high as 29 mph.
Wednesday
Mostly cloudy, with a high near 30. West wind around 13 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly cloudy, with a low around 18.
Thursday
Mostly cloudy, with a high near 27.
Thursday Night
Mostly cloudy, with a low around 14.
Friday
Mostly sunny, with a high near 31.
Friday Night
Partly cloudy, with a low around 13.
Saturday
Mostly sunny, with a high near 35.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 19. Chance of precipitation is 30%.
Sunday
A chance of snow. Mostly cloudy, with a high near 33. Chance of precipitation is 50%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Cross Fork PA
 41.41°N 77.81°W (Elev. 2096 ft)
Last Update:
7:06 am EST Feb 9, 2026
Forecast Valid:
9am EST Feb 9, 2026-6pm EST Feb 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation