Current conditions at

St Marys Municipal Airport (KOYM)

Lat: 41.41°NLon: 78.5°WElev: 1934ft.

Overcast

30°F

-1°C

Humidity 75%
Wind Speed W 16 G 22 mph
Barometer 30.15 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 12 Jan 9:35 am EST
Extended Forecast for

5 Miles SSW Cross Fork PA

  • Today

    Today: Partly sunny, with a high near 36. West wind 9 to 11 mph, with gusts as high as 29 mph.

    High: 36 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 28. Southwest wind around 7 mph, with gusts as high as 21 mph.

    Low: 28 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 42. Southwest wind around 7 mph, with gusts as high as 20 mph.

    High: 42 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain, mainly after 1am.  Mostly cloudy, with a low around 36. Southwest wind around 7 mph, with gusts as high as 21 mph.  Chance of precipitation is 40%.

    Low: 36 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain, mainly after 1pm.  High near 41. Southwest wind around 6 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 41 °F

    Chance Rain
    then Rain

  • Wednesday Night

    Wednesday Night: Rain and snow likely before 1am, then snow.  Low around 22. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 22 °F

    Rain/Snow

  • Thursday

    Thursday: A chance of snow.  Mostly cloudy, with a high near 27. Chance of precipitation is 50%.

    High: 27 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A chance of snow before 1am.  Mostly cloudy, with a low around 14. Chance of precipitation is 30%.

    Low: 14 °F

    Chance Snow

  • Friday

    Friday: Partly sunny, with a high near 27.

    High: 27 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 36. West wind 9 to 11 mph, with gusts as high as 29 mph.
Tonight
Partly cloudy, with a low around 28. Southwest wind around 7 mph, with gusts as high as 21 mph.
Tuesday
Partly sunny, with a high near 42. Southwest wind around 7 mph, with gusts as high as 20 mph.
Tuesday Night
A chance of rain, mainly after 1am. Mostly cloudy, with a low around 36. Southwest wind around 7 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Wednesday
Rain, mainly after 1pm. High near 41. Southwest wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain and snow likely before 1am, then snow. Low around 22. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Thursday
A chance of snow. Mostly cloudy, with a high near 27. Chance of precipitation is 50%.
Thursday Night
A chance of snow before 1am. Mostly cloudy, with a low around 14. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 27.
Friday Night
Mostly cloudy, with a low around 18.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 32. Chance of precipitation is 50%.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 17. Chance of precipitation is 30%.
Sunday
A chance of snow showers. Partly sunny, with a high near 23. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Cross Fork PA
 41.41°N 77.87°W (Elev. 1736 ft)
7:34 am EST Jan 12, 2026
9am EST Jan 12, 2026-6pm EST Jan 18, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database