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Cedarville, OH Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Cedarville, a village in Greene County, Ohio.

This Afternoon
76°F
Sunny
Sunny, with a high near 76. South wind 9 to 13 mph.

7-day forecast for Cedarville

WhenTempForecastWindPrecip
This Afternoon 76°F Sunny 9 to 13 mph S 1%
Tonight 61°F Mostly Cloudy then Rain Showers Likely 9 to 15 mph SE 73%
Wednesday 68°F Showers And Thunderstorms 17 mph S 100%
Wednesday Night 51°F Showers And Thunderstorms 6 to 15 mph SW 85%
Thursday 65°F Mostly Sunny 6 to 13 mph SW 0%
Thursday Night 45°F Partly Cloudy 2 to 7 mph SW 1%
Friday 61°F Partly Sunny 2 to 8 mph NW 9%
Friday Night 39°F Partly Cloudy 8 mph NW 9%
Saturday 55°F Partly Sunny 8 mph NW 12%
Saturday Night 34°F Partly Cloudy 5 mph W 4%
Sunday 56°F Mostly Sunny 3 to 10 mph W 7%
Sunday Night 34°F Partly Cloudy 5 to 8 mph W 14%
Monday 59°F Sunny 3 to 9 mph W 14%
Monday Night 37°F Mostly Clear 8 mph SW 13%

Forecast source: National Weather Service (api.weather.gov) for Cedarville (39.748, -83.812). Updated through the day.

Growing snapshot for Cedarville

Last spring frost
Apr 18
First fall frost
Oct 24
Growing season
188 days
Hardiness zone
6a

More local growing data for Cedarville: nearby ZIP 45314 weather · frost dates · planting calendar · Ohio frost dates

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Climate data from the nearest NOAA station, Xenia 6 Sse, Oh (11.7 mi from Cedarville). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.