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Nelsons Run, PA 7-Day Night Weather Forecast
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Nelsons Run, PA Weather Forecast
Nelsons Run, PA Weather Forecast Date: 502 PM EDT Wed Oct 14 2026
The area/counties/county of: Mercer, including the cities of: Sharon, Hermitage, and Grove City.or toggle through each period.
Tonight... Mostly cloudy. Lows in the upper 40s. North winds 5 to 10 mph.
Thursday... Partly sunny in the morning, then becoming partly cloudy. Highs in the upper 60s. East winds around 5 mph.
Thursday Night... Mostly cloudy with a slight chance of thunderstorms. A chance of showers in the evening, then showers after midnight. Mild. More humid with lows around 60. Temperatures rising into the upper 60s after midnight. Southeast winds 5 to 10 mph, becoming south 10 to 15 mph after midnight. Chance of rain 90%.
Friday... A slight chance of thunderstorms in the morning. Showers. Highs around 70. Temperatures falling into the upper 50s in the afternoon. Southwest winds 15 to 20 mph, becoming west in the afternoon. Gusts up to 35 mph. Chance of rain near 100%.
Friday Night... Showers. Much colder. Less humid with lows in the mid 30s. Northwest winds around 15 mph with gusts up to 30 mph. Chance of rain 90%.
Saturday... Mostly sunny. Much cooler with highs around 50.
Saturday Night... Clear. Lows in the lower 30s.
Sunday... Sunny. Highs around 60.
Sunday Night... Clear. Lows in the mid 30s.
Monday... Mostly sunny. Highs in the mid 60s.
Monday Night... Partly cloudy. Lows in the upper 30s.
Tuesday... Partly cloudy. Highs in the mid 60s.
Tuesday Night... Mainly clear. Lows around 40.
POP = Probability of Precipitation
Nelsons Run Radar Loop
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