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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

11 Miles WSW Galeton PA

  • Tonight

    Tonight: Mostly cloudy, with a low around 16. West wind 6 to 10 mph, with gusts as high as 25 mph.

    Low: 16 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 31. West wind 3 to 6 mph.

    High: 31 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 17. Light southwest wind.

    Low: 17 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 43. Light southwest wind increasing to 5 to 9 mph in the morning.

    High: 43 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30. South wind around 8 mph, with gusts as high as 21 mph.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 29.

    High: 29 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of snow after 1am. Mostly cloudy, with a low around 12. Chance of precipitation is 30%.

    Low: 12 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 16. West wind 6 to 10 mph, with gusts as high as 25 mph.
Thursday
Mostly sunny, with a high near 31. West wind 3 to 6 mph.
Thursday Night
Partly cloudy, with a low around 17. Light southwest wind.
Friday
Sunny, with a high near 43. Light southwest wind increasing to 5 to 9 mph in the morning.
Friday Night
Partly cloudy, with a low around 30. South wind around 8 mph, with gusts as high as 21 mph.
Saturday
Partly sunny, with a high near 44.
Saturday Night
Mostly cloudy, with a low around 23.
Sunday
Partly sunny, with a high near 29.
Sunday Night
A chance of snow after 1am. Mostly cloudy, with a low around 12. Chance of precipitation is 30%.
Monday
A chance of snow. Partly sunny, with a high near 23. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 13.
Tuesday
A chance of snow. Mostly cloudy, with a high near 31. Chance of precipitation is 30%.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 21. Chance of precipitation is 50%.
Wednesday
A chance of snow. Mostly sunny, with a high near 39. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles WSW Galeton PA
 41.65°N 77.83°W (Elev. 2113 ft)
Last Update:
5:48 pm EST Feb 25, 2026
Forecast Valid:
7pm EST Feb 25, 2026-6pm EST Mar 4, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation