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Hazardous Weather Conditions
Current conditions at
St Marys Municipal Airport (KOYM)
Lat: 41.41°NLon: 78.5°WElev: 1934ft.
Mostly Cloudy
9°F
-13°C
| Humidity | 66% |
| Wind Speed | W 13 G 17 mph |
| Barometer | 30.25 in |
| Dewpoint | 0°F (-18°C) |
| Visibility | 10.00 mi |
| Wind Chill | -7°F (-22°C) |
| Last update | 20 Jan 10:35 am EST |
Extended Forecast for
6 Miles S Galeton PA
Winter Storm Watch January 21, 12:00pm until January 22, 10:00am
Cold Weather Advisory January 20, 10:57am until January 20, 12:00pm
NOW until 12:00pm Tue

Cold Weather Advisory
Today

High: 11 °F
Partly Sunny
Tonight

Low: 5 °F
Partly Cloudy
Wednesday
High: 28 °F
Partly Sunny
then Chance
Snow ShowersWednesday Night

Low: 22 °F
Chance Snow
ShowersThursday

High: 28 °F
Partly Sunny
Thursday Night

Low: 9 °F
Mostly Cloudy
Friday

High: 15 °F
Partly Sunny
Friday Night

Low: -3 °F
Mostly Cloudy
Detailed Forecast
Today
Partly sunny, with a high near 11. Wind chill values as low as -15. West wind around 14 mph, with gusts as high as 30 mph.
Tonight
Partly cloudy, with a low around 5. Wind chill values as low as -5. Southwest wind 7 to 9 mph, with gusts as high as 20 mph.
Wednesday
A chance of snow showers after 1pm. Partly sunny, with a high near 28. Wind chill values as low as -5. South wind 8 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 50%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 22. Southwest wind 11 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 50%. New snow accumulation of 1 to 3 inches possible.
Thursday
Partly sunny, with a high near 28. West wind 13 to 15 mph, with gusts as high as 31 mph.
Thursday Night
Mostly cloudy, with a low around 9.
Friday
Partly sunny, with a high near 15.
Friday Night
Mostly cloudy, with a low around -3.
Saturday
Partly sunny and cold, with a high near 7.
Saturday Night
A chance of snow. Mostly cloudy, with a low around -1. Chance of precipitation is 40%.
Sunday
A chance of snow. Mostly cloudy and cold, with a high near 10. Chance of precipitation is 40%.
Sunday Night
Mostly cloudy, with a low around 0.
Monday
Partly sunny, with a high near 15.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
6 Miles S Galeton PA
41.66°N 77.65°W (Elev. 2087 ft)
41.66°N 77.65°W (Elev. 2087 ft)
7:06 am EST Jan 20, 2026
10am EST Jan 20, 2026-6pm EST Jan 26, 2026



