Grove City, PA Weather & Growing Conditions
Today
84°F
Patchy Fog then Sunny
Patchy fog between 9am and 10am. Sunny, with a high near 84. Southeast wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 84°F | Patchy Fog then Sunny | 3 mph SE | 0% |
| Tonight | 62°F | Mostly Clear | 5 mph SE | 0% |
| Wednesday | 86°F | Mostly Sunny then Scattered Showers And Thunderstorms | 6 mph S | 43% |
| Wednesday Night | 65°F | Scattered Showers And Thunderstorms | 5 mph S | 50% |
| Thursday | 85°F | Showers And Thunderstorms Likely | 3 to 7 mph SW | 58% |
| Thursday Night | 65°F | Showers And Thunderstorms Likely | 2 to 6 mph SW | 58% |
| Friday | 83°F | Chance Showers And Thunderstorms then Showers And Thunderstorms | 3 to 7 mph SW | 83% |
| Friday Night | 64°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 mph SW | 83% |
| Saturday | 84°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 3 to 8 mph SW | 40% |
| Saturday Night | 64°F | Chance Showers And Thunderstorms | 2 to 6 mph SW | 40% |
| Sunday | 86°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 3 to 9 mph SW | 22% |
| Sunday Night | 67°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 7 mph SW | 29% |
| Monday | 86°F | Chance Rain Showers | 6 to 10 mph W | 44% |
| Monday Night | 64°F | Chance Showers And Thunderstorms | 5 to 8 mph W | 50% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Grove City, PA
Last spring frost
May 7
First fall frost
Oct 14
Growing season
158 days
Hardiness zone
6a
Explore more for Grove City, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Slippery Rock 1 Ssw, Pa (8.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.