Current conditions at
St Marys Municipal Airport (KOYM)
Lat: 41.41°NLon: 78.5°WElev: 1934ft.
Overcast
68°F
20°C
| Humidity | 94% |
| Wind Speed | SW 3 mph |
| Barometer | 29.96 in |
| Dewpoint | 66°F (19°C) |
| Visibility | 5.00 mi |
| Last update | 18 Jun 5:55 am EDT |
Extended Forecast for
2 Miles NNE Penfield PA
Today
High: 80 °F
Showers
LikelyTonight
Low: 67 °F
Showers
Likely then
Slight Chance
T-stormsJuneteenth
High: 75 °F
Showers
Thursday Night
Low: 56 °F
Mostly Cloudy
Friday
High: 79 °F
Mostly Sunny
Friday Night
Low: 60 °F
Partly Cloudy
Saturday
High: 83 °F
Partly Sunny
Saturday Night
Low: 66 °F
Partly Cloudy
Sunday
High: 89 °F
Mostly Sunny
Detailed Forecast
Today
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 80. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms, mainly between 7pm and 8pm. Cloudy during the early evening, then becoming partly cloudy, with a low around 67. Southwest wind 3 to 6 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Juneteenth
Showers, with thunderstorms also possible after 11am. High near 75. Southwest wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Mostly cloudy, with a low around 56. Northwest wind 3 to 7 mph.
Friday
Mostly sunny, with a high near 79. West wind 5 to 7 mph.
Friday Night
Partly cloudy, with a low around 60.
Saturday
Partly sunny, with a high near 83.
Saturday Night
Partly cloudy, with a low around 66.
Sunday
Mostly sunny, with a high near 89.
Sunday Night
Mostly clear, with a low around 69.
Monday
Sunny and hot, with a high near 92.
Monday Night
Mostly clear, with a low around 70.
Tuesday
Sunny and hot, with a high near 92.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles NNE Penfield PA
41.24°N 78.58°W (Elev. 1598 ft)
41.24°N 78.58°W (Elev. 1598 ft)
5:18 am EDT Jun 18, 2025
6am EDT Jun 18, 2025-6pm EDT Jun 24, 2025
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