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Hazardous Weather Conditions
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 SSW Cross Fork PA
Extreme Cold Warning February 8, 06:48am until February 8, 10:00am
NOW until 10:00am Sun

Extreme Cold Warning
Today

High: 14 °F
Mostly Sunny
Tonight

Low: -9 °F
Mostly Clear
Monday

High: 28 °F
Partly Sunny
Monday Night

Low: 13 °F
Mostly Cloudy
Tuesday

High: 37 °F
Mostly Cloudy
Tuesday Night

Low: 25 °F
Mostly Cloudy
Wednesday

High: 33 °F
Mostly Cloudy
Wednesday Night

Low: 18 °F
Mostly Cloudy
Detailed Forecast
Today
Mostly sunny, with a high near 14. Wind chill values as low as -15. Northwest wind around 8 mph, with gusts as high as 22 mph.
Tonight
Mostly clear, with a low around -9. Light northwest wind.
Monday
Partly sunny, with a high near 28. Wind chill values as low as -10. Calm wind.
Monday Night
Mostly cloudy, with a low around 13. Calm wind.
Tuesday
Mostly cloudy, with a high near 37. Calm wind becoming southwest around 6 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 25.
Wednesday
Mostly cloudy, with a high near 33.
Wednesday Night
Mostly cloudy, with a low around 18.
Thursday
Mostly cloudy, with a high near 28.
Thursday Night
Mostly cloudy, with a low around 12.
Friday
Partly sunny, with a high near 31.
Friday Night
Mostly cloudy, with a low around 13.
Saturday
Partly sunny, with a high near 35.
Additional Forecasts and Information
Basemap Options
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ABOUT THIS FORECAST
Point Forecast:
5 Miles SSW Cross Fork PA
41.41°N 77.87°W (Elev. 1736 ft)
41.41°N 77.87°W (Elev. 1736 ft)
4:21 am EST Feb 8, 2026
6am EST Feb 8, 2026-6pm EST Feb 14, 2026



