Hazardous Weather Conditions
Current conditions at
St Marys Municipal Airport (KOYM)
Lat: 41.41°NLon: 78.5°WElev: 1934ft.
Overcast
23°F
-5°C
| Humidity | 86% |
| Wind Speed | NW 15 G 18 mph |
| Barometer | 29.51 in |
| Dewpoint | 19°F (-7°C) |
| Visibility | 0.75 mi |
| Wind Chill | 10°F (-12°C) |
| Last update | 1 Jan 12:35 am EST |
Extended Forecast for
10 Miles WSW Galeton PA
Winter Weather Advisory January 1, 12:38am until January 1, 04:00pm
NOW until 4:00pm Thu
Winter Weather Advisory
Overnight
Low: 9 °F
Snow Showers
LikelyNew Year's Day
High: 17 °F
Chance Snow
ShowersThursday Night
Low: 11 °F
Slight Chance
Snow ShowersFriday
High: 22 °F
Mostly Cloudy
Friday Night
Low: 14 °F
Mostly Cloudy
Saturday
High: 25 °F
Mostly Cloudy
Saturday Night
Low: 16 °F
Mostly Cloudy
Sunday
High: 25 °F
Mostly Cloudy
Detailed Forecast
Overnight
Snow showers likely, mainly before 2am. Mostly cloudy, with a low around 9. Wind chill values as low as -5. Northwest wind around 14 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 2 to 4 inches possible.
New Year's Day
A chance of snow showers, mainly between 10am and 3pm. Partly sunny, with a high near 17. Wind chill values as low as -5. West wind around 10 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Thursday Night
A slight chance of snow showers. Mostly cloudy, with a low around 11. Wind chill values as low as zero. West wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Friday
Mostly cloudy, with a high near 22. Wind chill values as low as zero. West wind around 10 mph, with gusts as high as 23 mph.
Friday Night
Mostly cloudy, with a low around 14. West wind around 9 mph, with gusts as high as 22 mph.
Saturday
Mostly cloudy, with a high near 25.
Saturday Night
Mostly cloudy, with a low around 16.
Sunday
Mostly cloudy, with a high near 25.
Sunday Night
Mostly cloudy, with a low around 13.
Monday
A chance of snow showers after 1pm. Mostly cloudy, with a high near 27. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 21.
Tuesday
Mostly cloudy, with a high near 34.
Tuesday Night
A chance of freezing rain. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Wednesday
A chance of rain and snow showers. Mostly cloudy, with a high near 37. Chance of precipitation is 40%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
10 Miles WSW Galeton PA
41.67°N 77.83°W (Elev. 1998 ft)
41.67°N 77.83°W (Elev. 1998 ft)
8:41 pm EST Dec 31, 2025
12am EST Jan 1, 2026-6pm EST Jan 7, 2026
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