Winchester, KY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Winchester, a city in Clark County, Kentucky.
Today
86°F
Sunny
Sunny, with a high near 86. Northeast wind around 5 mph.
7-day forecast for Winchester
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 86°F | Sunny | 5 mph NE | 2% |
| Tonight | 67°F | Partly Cloudy | 3 mph NE | 6% |
| Wednesday | 87°F | Partly Sunny then Chance Showers And Thunderstorms | 3 mph SW | 43% |
| Wednesday Night | 68°F | Chance Showers And Thunderstorms | 2 mph S | 43% |
| Thursday | 87°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 to 7 mph SW | 30% |
| Thursday Night | 69°F | Chance Showers And Thunderstorms | 6 mph S | 30% |
| Friday | 86°F | Chance Showers And Thunderstorms | 5 to 8 mph SW | 57% |
| Friday Night | 68°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 6 mph SW | 57% |
| Saturday | 86°F | Chance Showers And Thunderstorms | 7 mph SW | 42% |
| Saturday Night | 68°F | Chance Showers And Thunderstorms | 2 to 6 mph SW | 42% |
| Sunday | 87°F | Slight Chance Showers And Thunderstorms | 6 mph SW | 22% |
| Sunday Night | 69°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 mph SW | 22% |
| Monday | 89°F | Sunny then Slight Chance Showers And Thunderstorms | 3 to 8 mph SW | 18% |
| Monday Night | 71°F | Slight Chance Showers And Thunderstorms | 3 to 7 mph SW | 23% |
Forecast source: National Weather Service (api.weather.gov) for Winchester (38.002, -84.191). Updated through the day.
Growing snapshot for Winchester
Last spring frost
Apr 20
First fall frost
Oct 19
Growing season
182 days
Hardiness zone
6b
More local growing data for Winchester: nearby ZIP 40391 weather · frost dates · planting calendar · Kentucky frost dates
Climate data from the nearest NOAA station, Cressy, Ky (11.4 mi from Winchester). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.