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Hazardous Weather Conditions
Current conditions at
St Marys Municipal Airport (KOYM)
Lat: 41.41°NLon: 78.5°WElev: 1934ft.
Overcast
73°F
23°C
| Humidity | 89% |
| Wind Speed | SE 3 mph |
| Barometer | 30.19 in |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Last update | 26 Jul 9:35 am EDT |
Extended Forecast for
2 Miles NE Sinnamahoning PA
Today
High: 87 °F
Slight Chance
T-storms then
Showers
LikelyTonight
Low: 71 °F
Showers
LikelySunday
High: 87 °F
Showers
Sunday Night
Low: 69 °F
Mostly Clear
Monday
High: 94 °F
Hot
Monday Night
Low: 69 °F
Mostly Clear
Tuesday
High: 96 °F
Hot
Tuesday Night
Low: 69 °F
Partly Cloudy
Wednesday
High: 92 °F
Hot
Detailed Forecast
Today
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 87. Light and variable wind. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers likely and possibly a thunderstorm before 9pm, then a chance of showers and thunderstorms between 9pm and 5am, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 71. Calm wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers and possibly a thunderstorm. High near 87. Calm wind becoming west around 6 mph in the morning. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Mostly cloudy during the early evening, then becoming mostly clear, with a low around 69. Calm wind.
Monday
Mostly sunny and hot, with a high near 94. Calm wind.
Monday Night
Mostly clear, with a low around 69.
Tuesday
Mostly sunny and hot, with a high near 96.
Tuesday Night
Partly cloudy, with a low around 69.
Wednesday
Mostly sunny and hot, with a high near 92.
Wednesday Night
A chance of showers after 8pm. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.
Thursday
A chance of showers. Partly sunny, with a high near 84. Chance of precipitation is 40%.
Thursday Night
Partly cloudy, with a low around 57.
Friday
Sunny, with a high near 80.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles NE Sinnamahoning PA
41.41°N 78.02°W (Elev. 1007 ft)
41.41°N 78.02°W (Elev. 1007 ft)
4:19 am EDT Jul 26, 2025
9am EDT Jul 26, 2025-6pm EDT Aug 1, 2025
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