| NWS Forecast for: Corsica PA Issued by: National Weather Service Pittsburgh, PA Last Update: 10:06 pm EDT Jul 14, 2025 |  |
Tonight: Patchy dense fog after 1am. Otherwise, partly cloudy, with a low around 66. Calm wind. Tuesday: Areas of dense fog before 9am. Otherwise, mostly sunny, with a high near 86. Calm wind. Tuesday Night: Mostly cloudy, with a low around 68. Calm wind. Wednesday: A chance of showers, then showers and thunderstorms likely after 11am. Mostly cloudy, with a high near 83. Southwest wind 3 to 6 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Wednesday Night: Showers likely and possibly a thunderstorm before 2am, then a slight chance of showers and thunderstorms between 2am and 5am, then a slight chance of showers after 5am. Mostly cloudy, with a low around 68. South wind 3 to 5 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible. Thursday: A chance of showers, then showers and thunderstorms likely after 11am. Mostly cloudy, with a high near 83. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Thursday Night: Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 67. Chance of precipitation is 60%. Friday: A chance of showers and thunderstorms between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 79. Chance of precipitation is 60%. Friday Night: Showers likely before 8pm. Mostly cloudy, with a low around 63. Chance of precipitation is 60%. Saturday: A chance of showers after 2pm. Partly sunny, with a high near 81. Chance of precipitation is 30%. Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Chance of precipitation is 40%. Sunday: Showers and thunderstorms likely. Mostly cloudy, with a high near 81. Chance of precipitation is 60%. Sunday Night: Showers and thunderstorms likely. Mostly cloudy, with a low around 63. Chance of precipitation is 60%. Monday: A chance of showers and thunderstorms. Partly sunny, with a high near 81. Chance of precipitation is 40%. | |
| Corsica PA 41.18°N 79.2°W (Elev. 1627 ft) | |
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