Grove City Weather Forecast
- 64
- 81
Slight Chance Rain Showers
- 44
- 71
Rain Showers
- 45
- 67
Mostly Sunny
- 48
- 70
Partly Sunny
- 38
- 63
Mostly Sunny
- 39
- 60
Mostly Sunny
Today 1 Oct Mercer
Partly sunny in the Morning, then becoming partly cloudy. Unseasonably warm with Highs around 80. South Winds 5 to 10 Mph.
Tonight 1 Oct Mercer
Mostly cloudy. A slight chance of Showers after midnight. Mild. Lows in the lower 60s. Southwest Winds 5 to 10 Mph. Chance of rain 20 percent.
Grove City Temperature Statistics
October Temperature
New Castle, New Castle Municipal Airport (18.6 miles)
Lowest
–Average October
–Highest
–
Climate (2021–2026)
New Castle, New Castle Municipal Airport (18.6 miles)
Average Low 2021–2026
41.7 °FAverage 2021–2026
51.4 °FAverage High 2021–2026
61.1 °F