County Forecast for Sharpsville , PA
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181700-
Mercer-
Including the cities of Sharon, Hermitage, and Grove City
400 AM EST Sun Jan 18 2026

Today   Mostly sunny this morning, then becoming partly sunny. Very cold with highs around 20. Southwest winds 5 to 10 mph.
Tonight   Mostly cloudy. A chance of snow after midnight. Little or no snow accumulation. Near steady temperature around 16. Southwest winds 5 to 10 mph. Chance of snow 50 percent.
Martin luther king jr day   Snow likely. Snow accumulation less than an inch. Highs in the lower 20s. Temperatures falling to around 15 in the afternoon. Southwest winds 15 to 20 mph. Gusts up to 40 mph in the afternoon. Chance of snow 70 percent.
Monday night   Mostly cloudy. A chance of snow in the evening. Little or no snow accumulation. Very cold with lows around 2 above. West winds 15 to 20 mph with gusts up to 35 mph. Chance of snow 30 percent. Wind chill values as low as 15 below.
Tuesday   Partly sunny in the morning, then becoming partly cloudy. Very cold with highs around 13. Southwest winds 10 to 15 mph with gusts up to 25 mph. Wind chill values as low as 15 below.
Tuesday night   Mainly clear in the evening, then becoming mostly cloudy. Very cold with lows 5 to 10 above. Temperatures rising to around 10 above after midnight.
Wednesday   Mostly cloudy with a 50 percent chance of snow. Not as cold with highs in the lower 30s.
Wednesday night   Mostly cloudy with a 50 percent chance of snow. Lows 15 to 20.
Thursday   Mostly cloudy with a 40 percent chance of snow. Highs in the lower 20s.
Thursday night   Mostly cloudy with a chance of snow in the evening, then partly cloudy after midnight. Very cold with lows around 10 above. Chance of snow 30 percent.
Friday   Partly sunny in the morning, then mostly cloudy with a chance of snow in the afternoon. Highs in the upper 20s. Chance of snow 30 percent.
Friday night   Considerable cloudiness with a 40 percent chance of snow. Lows around 20.
Saturday   Considerable cloudiness with a 40 percent chance of snow. Highs in the mid 20s.
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Bryce Anderson – DTN Meteorologist
Clippers Continue for Eastern US Over the Holiday Weekend
Posted at 11:55AM Fri Jan 16, 2026 CST
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