Plantation, KY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Plantation, a city in Jefferson County, Kentucky.
Overnight
72°F
Partly Cloudy
Partly cloudy, with a low around 72. East wind around 5 mph.
7-day forecast for Plantation
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 72°F | Partly Cloudy | 5 mph E | 5% |
| Saturday | 94°F | Mostly Sunny then Chance Showers And Thunderstorms | 7 mph S | 38% |
| Saturday Night | 72°F | Chance Showers And Thunderstorms then Partly Cloudy | 6 mph SE | 35% |
| Sunday | 94°F | Mostly Sunny | 6 to 9 mph SW | 2% |
| Sunday Night | 68°F | Partly Cloudy | 9 mph N | 14% |
| Monday | 84°F | Partly Sunny then Chance Showers And Thunderstorms | 10 mph NE | 47% |
| Monday Night | 61°F | Chance Showers And Thunderstorms | 9 to 13 mph NE | 47% |
| Tuesday | 76°F | Chance Rain Showers | 10 mph NE | 30% |
| Tuesday Night | 60°F | Chance Showers And Thunderstorms | 6 to 13 mph N | 38% |
| Wednesday | 75°F | Chance Rain Showers | 6 to 9 mph N | 38% |
| Wednesday Night | 58°F | Slight Chance Rain Showers then Mostly Cloudy | 5 to 10 mph N | 18% |
| Thursday | 75°F | Partly Sunny | 6 to 9 mph N | 8% |
| Thursday Night | 58°F | Partly Cloudy | 6 to 9 mph N | 8% |
| Friday | 75°F | Partly Sunny | 6 to 10 mph NE | 5% |
Forecast source: National Weather Service (api.weather.gov) for Plantation (38.283, -85.594). Updated through the day.
Growing snapshot for Plantation
Last spring frost
Apr 3
First fall frost
Nov 3
Growing season
214 days
Hardiness zone
7a
More local growing data for Plantation: nearby ZIP 40242 weather · frost dates · planting calendar · Kentucky frost dates
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Climate data from the nearest NOAA station, Louisville Bowman Fld, Ky (5.3 mi from Plantation). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.