Expires:202512101600;;323763 FPUS51 KPBZ 100853 ZFPPBZ Zone Forecast Product National Weather Service Pittsburgh PA 351 AM EST Wed Dec 10 2025 PAZ007-101600- Mercer- Including the cities of Sharon, Hermitage, and Grove City 351 AM EST Wed Dec 10 2025 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 10 PM EST THIS EVENING... .TODAY...Snow. A slight chance of rain this morning, then rain this afternoon. Snow accumulation around an inch. Highs in the upper 30s. Southwest winds 15 to 20 mph with gusts up to 35 mph. Chance of precipitation near 100 percent. .TONIGHT...Snow showers. Total snow accumulation 2 to 4 inches. Lows around 19. Northwest winds around 15 mph with gusts up to 30 mph. Chance of snow 90 percent. .THURSDAY...Snow likely. Snow accumulation around an inch. Highs in the mid 20s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of snow 70 percent. .THURSDAY NIGHT...Considerable cloudiness. A chance of snow, mainly in the evening. Little or no snow accumulation. Lows around 18. West winds 5 to 10 mph. Chance of snow 50 percent. .FRIDAY...Mostly cloudy with a 40 percent chance of snow. Little or no snow accumulation. Highs in the upper 20s. Southwest winds 5 to 10 mph. .FRIDAY NIGHT...Snow likely. Little or no snow accumulation. Lows 15 to 20. Chance of snow 60 percent. .SATURDAY...A chance of snow in the morning, then snow likely in the afternoon. Little or no snow accumulation. Highs in the mid 20s. Chance of snow 70 percent. .SATURDAY NIGHT...Snow, mainly in the evening. Cold with lows 10 to 15. Chance of snow 80 percent. .SUNDAY...Considerable cloudiness with a 50 percent chance of snow. Very cold with highs around 20. .SUNDAY NIGHT...Mostly cloudy. A chance of snow in the evening. Very cold with lows around 10 above. Chance of snow 50 percent. .MONDAY...Mostly cloudy. Highs in the lower 20s. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of snow. Cold with lows around 10 above. Temperatures rising to around 20 after midnight. .TUESDAY...Mostly cloudy. Highs in the upper 20s. $$