Sugar Grove, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Sugar Grove, a village in Fairfield County, Ohio.
This Afternoon
77°F
Sunny
Sunny, with a high near 77. South wind around 7 mph.
7-day forecast for Sugar Grove
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 77°F | Sunny | 7 mph S | 1% |
| Tonight | 59°F | Partly Cloudy | 5 to 8 mph SE | 9% |
| Wednesday | 68°F | Showers And Thunderstorms | 8 to 13 mph SE | 100% |
| Wednesday Night | 54°F | Showers And Thunderstorms | 2 to 12 mph SW | 91% |
| Thursday | 69°F | Mostly Sunny | 2 to 9 mph SW | 2% |
| Thursday Night | 45°F | Partly Cloudy | 0 to 3 mph W | 1% |
| Friday | 64°F | Partly Sunny | 0 to 6 mph NW | 9% |
| Friday Night | 40°F | Partly Cloudy | 5 mph NW | 9% |
| Saturday | 57°F | Mostly Sunny | 3 to 7 mph NW | 12% |
| Saturday Night | 33°F | Partly Cloudy | 0 to 3 mph NW | 10% |
| Sunday | 58°F | Mostly Sunny | 0 to 7 mph W | 9% |
| Sunday Night | 32°F | Partly Cloudy | 1 to 5 mph W | 14% |
| Monday | 60°F | Sunny | 2 to 7 mph W | 14% |
| Monday Night | 35°F | Mostly Clear | 5 mph W | 12% |
Forecast source: National Weather Service (api.weather.gov) for Sugar Grove (39.630, -82.545). Updated through the day.
Growing snapshot for Sugar Grove
Last spring frost
Apr 22
First fall frost
Oct 24
Growing season
183 days
Hardiness zone
6a
More local growing data for Sugar Grove: nearby ZIP 43155 weather · frost dates · planting calendar · Ohio frost dates
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Climate data from the nearest NOAA station, Lancaster, Oh (7.2 mi from Sugar Grove). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.