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Current conditions at

St Marys Municipal Airport (KOYM)

Lat: 41.41°NLon: 78.5°WElev: 1934ft.

Overcast

25°F

-4°C

Humidity 80%
Wind Speed W 12 G 17 mph
Barometer 30.03 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 12 Feb 5:35 am EST
Extended Forecast for

6 Miles WSW Cross Fork PA

  • Overnight

    Overnight: Scattered snow showers. Cloudy, with a low around 21. Northwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 21 °F

    Scattered
    Snow Showers

  • Thursday

    Thursday: Isolated snow showers before 11am. Cloudy, with a high near 28. Northwest wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    High: 28 °F

    Isolated Snow
    Showers then
    Cloudy

  • Thursday Night

    Thursday Night: Cloudy, then gradually becoming partly cloudy, with a low around 13. Northwest wind 5 to 7 mph becoming calm after midnight.

    Low: 13 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 33. Calm wind becoming west around 6 mph in the afternoon.

    High: 33 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 23. West wind 3 to 5 mph.

    Low: 23 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 42.

    High: 42 °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 43.

    High: 43 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

Detailed Forecast

Overnight
Scattered snow showers. Cloudy, with a low around 21. Northwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Thursday
Isolated snow showers before 11am. Cloudy, with a high near 28. Northwest wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Thursday Night
Cloudy, then gradually becoming partly cloudy, with a low around 13. Northwest wind 5 to 7 mph becoming calm after midnight.
Friday
Sunny, with a high near 33. Calm wind becoming west around 6 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 23. West wind 3 to 5 mph.
Saturday
Partly sunny, with a high near 42.
Saturday Night
Mostly cloudy, with a low around 23.
Sunday
Partly sunny, with a high near 43.
Sunday Night
Partly cloudy, with a low around 28.
Washington's Birthday
Mostly sunny, with a high near 45.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
Partly sunny, with a high near 48.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.
Wednesday
Showers likely. Mostly cloudy, with a high near 47. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WSW Cross Fork PA
 41.44°N 77.93°W (Elev. 1411 ft)
Last Update:
1:21 am EST Feb 12, 2026
Forecast Valid:
5am EST Feb 12, 2026-6pm EST Feb 18, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation