Winchester, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Winchester, a village in Adams County, Ohio.
Tonight
62°F
Partly Cloudy then Patchy Fog
Patchy fog after 3am. Partly cloudy, with a low around 62. Northeast wind around 7 mph.
7-day forecast for Winchester
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 62°F | Partly Cloudy then Patchy Fog | 7 mph NE | 1% |
| Saturday | 85°F | Areas Of Fog then Slight Chance Rain Showers | 5 mph SE | 18% |
| Saturday Night | 67°F | Chance Showers And Thunderstorms | 6 mph S | 34% |
| Sunday | 85°F | Chance Showers And Thunderstorms | 8 mph SW | 46% |
| Sunday Night | 64°F | Chance Showers And Thunderstorms | 9 mph N | 46% |
| Monday | 79°F | Chance Showers And Thunderstorms | 10 mph NE | 41% |
| Monday Night | 60°F | Chance Showers And Thunderstorms | 8 to 12 mph NE | 52% |
| Tuesday | 75°F | Chance Showers And Thunderstorms | 10 mph NE | 52% |
| Tuesday Night | 60°F | Chance Showers And Thunderstorms | 7 to 10 mph NE | 53% |
| Wednesday | 73°F | Chance Rain Showers | 9 mph NE | 51% |
| Wednesday Night | 57°F | Chance Showers And Thunderstorms | 6 to 10 mph N | 49% |
| Thursday | 73°F | Slight Chance Rain Showers then Partly Sunny | 9 mph N | 15% |
| Thursday Night | 56°F | Mostly Cloudy | 5 to 9 mph N | 13% |
| Friday | 72°F | Partly Sunny | 6 to 9 mph N | 5% |
Forecast source: National Weather Service (api.weather.gov) for Winchester (38.944, -83.654). Updated through the day.
Growing snapshot for Winchester
Last spring frost
Apr 29
First fall frost
Oct 11
Growing season
162 days
Hardiness zone
6b
More local growing data for Winchester: nearby ZIP 45697 weather · frost dates · planting calendar · Ohio frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Ripley Exp Farm, Oh (12 mi from Winchester). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.