Winchester, OH Weather & Growing Conditions
This Afternoon
77°F
Sunny
Sunny, with a high near 77. South wind around 9 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 77°F | Sunny | 9 mph S | 2% |
| Tonight | 61°F | Mostly Cloudy then Chance Showers And Thunderstorms | 7 to 12 mph SE | 51% |
| Wednesday | 67°F | Showers And Thunderstorms | 14 mph S | 100% |
| Wednesday Night | 53°F | Showers And Thunderstorms then Mostly Cloudy | 5 to 13 mph SW | 80% |
| Thursday | 67°F | Mostly Sunny | 5 to 12 mph SW | 1% |
| Thursday Night | 45°F | Partly Cloudy | 2 to 6 mph SW | 0% |
| Friday | 63°F | Partly Sunny | 2 to 9 mph NW | 5% |
| Friday Night | 41°F | Partly Cloudy | 7 mph NW | 11% |
| Saturday | 56°F | Mostly Sunny | 8 mph NW | 11% |
| Saturday Night | 35°F | Partly Cloudy | 1 to 5 mph NW | 11% |
| Sunday | 57°F | Mostly Sunny | 2 to 9 mph W | 6% |
| Sunday Night | 34°F | Partly Cloudy | 7 mph W | 13% |
| Monday | 59°F | Sunny | 5 to 9 mph W | 13% |
| Monday Night | 37°F | Mostly Clear | 8 mph W | 12% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Winchester, OH
Last spring frost
Apr 29
First fall frost
Oct 11
Growing season
162 days
Hardiness zone
6b
Explore more for Winchester, OH: full frost dates · planting calendar · Ohio frost dates
Climate data from the nearest NOAA station, Ripley Exp Farm, Oh (12 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.