Circleville, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Circleville, a city in Pickaway County, Ohio.
This Afternoon
79°F
Mostly Cloudy
Mostly cloudy, with a high near 79. Northeast wind around 8 mph.
7-day forecast for Circleville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 79°F | Mostly Cloudy | 8 mph NE | 0% |
| Tonight | 59°F | Partly Cloudy then Patchy Fog | 3 to 7 mph NE | 1% |
| Saturday | 81°F | Areas Of Fog then Mostly Sunny | 3 mph E | 14% |
| Saturday Night | 66°F | Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 5 mph S | 60% |
| Sunday | 82°F | Showers And Thunderstorms Likely | 6 mph SW | 69% |
| Sunday Night | 63°F | Showers And Thunderstorms Likely | 8 mph N | 69% |
| Monday | 75°F | Chance Rain Showers | 10 mph NE | 45% |
| Monday Night | 59°F | Chance Showers And Thunderstorms | 8 to 12 mph NE | 52% |
| Tuesday | 73°F | Chance Showers And Thunderstorms | 10 mph NE | 52% |
| Tuesday Night | 60°F | Showers And Thunderstorms Likely | 10 mph NE | 60% |
| Wednesday | 72°F | Rain Showers Likely | 10 mph NE | 60% |
| Wednesday Night | 57°F | Chance Showers And Thunderstorms | 6 to 9 mph NE | 53% |
| Thursday | 72°F | Slight Chance Rain Showers | 8 mph NE | 17% |
| Thursday Night | 56°F | Slight Chance Rain Showers then Mostly Cloudy | 5 to 8 mph N | 16% |
Forecast source: National Weather Service (api.weather.gov) for Circleville (39.601, -82.933). Updated through the day.
Growing snapshot for Circleville
Last spring frost
Apr 17
First fall frost
Oct 28
Growing season
192 days
Hardiness zone
6b
More local growing data for Circleville: nearby ZIP 43113 weather · frost dates · planting calendar · Ohio frost dates
Nearby towns & communities
Ashville
Commercial Point
Darbyville
Derby
Lockbourne
Logan Elm Village
New Holland
Pancoastburg
South Bloomfield
Tarlton
Williamsport
Climate data from the nearest NOAA station, Circleville, Oh (1.7 mi from Circleville). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.