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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
2 Miles SW Force PA
Winter Storm Watch January 24, 10:00pm until January 26, 01:00pm
Cold Weather Advisory January 23, 01:00pm until January 24, 10:00am
Tonight
Low: 13 °F
Partly Cloudy
Friday
High: 17 °F⇓
Partly Sunny
Friday Night
Low: -3 °F
Partly Cloudy
Saturday
High: 11 °F
Partly Sunny
Saturday Night
Low: 6 °F
Chance Snow
then SnowSunday
High: 17 °F
Heavy Snow
Sunday Night
Low: 11 °F
Heavy Snow
Monday
High: 17 °F
Chance Snow
Monday Night
Low: -3 °F
Mostly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 13. West wind 8 to 10 mph, with gusts as high as 23 mph.
Friday
Partly sunny, with a temperature rising to near 17 by 11am, then falling to around 6 during the remainder of the day. Wind chill values as low as -10. West wind 11 to 14 mph, with gusts as high as 29 mph.
Friday Night
Partly cloudy, with a low around -3. Wind chill values as low as -15. Northwest wind 3 to 8 mph. Winds could gust as high as 21 mph.
Saturday
Partly sunny, with a high near 11. Wind chill values as low as -5. Calm wind.
Saturday Night
Snow, mainly after 1am. Low around 6. Calm wind becoming east around 6 mph after midnight. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Sunday
Snow. The snow could be heavy at times. High near 17. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Sunday Night
Snow. The snow could be heavy at times. Low around 11. Chance of precipitation is 90%.
Monday
A chance of snow. Mostly cloudy, with a high near 17. Chance of precipitation is 50%.
Monday Night
Mostly cloudy, with a low around -3.
Tuesday
Partly sunny, with a high near 14.
Tuesday Night
Mostly cloudy, with a low around 6.
Wednesday
A chance of snow. Mostly cloudy, with a high near 18. Chance of precipitation is 30%.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 5. Chance of precipitation is 30%.
Thursday
A chance of snow. Mostly cloudy, with a high near 15. Chance of precipitation is 30%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SW Force PA
41.23°N 78.52°W (Elev. 1614 ft)
41.23°N 78.52°W (Elev. 1614 ft)
4:41 pm EST Jan 22, 2026
4pm EST Jan 22, 2026-6pm EST Jan 29, 2026
Additional Resources
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Hourly Weather Forecast
