


Current conditions at
St Marys Municipal Airport (KOYM)
Lat: 41.41°NLon: 78.5°WElev: 1934ft.
Overcast
72°F
22°C
Humidity | 83% |
Wind Speed | Calm |
Barometer | 30.03 in |
Dewpoint | 66°F (19°C) |
Visibility | 10.00 mi |
Last update | 13 Aug 2:15 am EDT |
Extended Forecast for
10 Miles WSW Galeton PA
Overnight
Low: 65 °F
Patchy Fog
Wednesday
High: 80 °F
T-storms and
Patchy FogWednesday Night
Low: 63 °F
T-storms
Likely then
Chance
ShowersThursday
High: 81 °F
Slight Chance
Showers then
Slight Chance
T-stormsThursday Night
Low: 56 °F
Mostly Clear
Friday
High: 84 °F
Sunny
Friday Night
Low: 60 °F
Mostly Clear
Saturday
High: 85 °F
Sunny
Saturday Night
Low: 63 °F
Mostly Clear
Detailed Forecast
Overnight
Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 65. Calm wind.
Wednesday
Showers and thunderstorms. Patchy fog before 9am. High near 80. Southwest wind 3 to 6 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers and thunderstorms likely before 3am, then a slight chance of showers between 3am and 4am. Mostly cloudy, with a low around 63. Calm wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A slight chance of showers between 8am and 2pm, then a slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 81. North wind 3 to 6 mph. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 56. North wind 3 to 5 mph.
Friday
Sunny, with a high near 84.
Friday Night
Mostly clear, with a low around 60.
Saturday
Sunny, with a high near 85.
Saturday Night
Mostly clear, with a low around 63.
Sunday
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 85. Chance of precipitation is 50%.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 59. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 80.
Monday Night
Partly cloudy, with a low around 54.
Tuesday
Mostly sunny, with a high near 75.
Additional Forecasts and Information
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ABOUT 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)
12:41 am EDT Aug 13, 2025
2am EDT Aug 13, 2025-6pm EDT Aug 19, 2025