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Penn High School, PA 7-Day Night Weather Forecast
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Penn High School, PA Weather Forecast
Penn High School, PA Weather Forecast Date: 223 PM EDT Sun Aug 30 2026
The area/counties/county of: Mercer, including the cities of: Sharon, Hermitage, and Grove City.or toggle through each period.
This Afternoon... Showers likely. Highs in the lower 80s. West winds around 5 mph. Chance of rain 70%.
Tonight... Considerable cloudiness with a 50% chance of showers. Humid with lows in the upper 60s. Northeast winds around 5 mph, becoming southeast after midnight.
Monday... Partly sunny. A slight chance of showers in the morning. Humid with highs in the mid 80s. Southwest winds 5 to 10 mph. Chance of rain 20%.
Monday Night... Mostly cloudy. Humid with lows in the lower 70s. Southwest winds around 5 mph.
Tuesday... Partly cloudy in the morning, then becoming partly sunny. Humid with highs in the upper 80s. Southwest winds 5 to 10 mph. Heat index values in the mid 90s in the afternoon.
Tuesday Night... Mostly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 50%.
Wednesday... A chance of showers in the morning. Partly cloudy. Highs around 90. Chance of rain 50%. Heat index values in the upper 90s in the afternoon.
Wednesday Night... Mostly cloudy with a chance of showers. A chance of thunderstorms after midnight. Lows around 70. Chance of rain 50%.
Thursday... Partly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 50%.
Thursday Night... A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the mid 60s. Chance of rain 50%.
Friday... Partly sunny. A chance of showers in the morning. Highs in the lower 80s. Chance of rain 50%.
Friday Night... Partly cloudy. Lows in the lower 60s.
POP = Probability of Precipitation
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