Franklin, KY Weather & Growing Conditions
Today
86°F
Sunny
Sunny, with a high near 86. Northeast wind around 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 86°F | Sunny | 6 mph NE | 2% |
| Tonight | 68°F | Mostly Clear | 0 to 6 mph N | 1% |
| Wednesday | 88°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 3 mph N | 21% |
| Wednesday Night | 70°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 3 mph SE | 21% |
| Thursday | 90°F | Sunny | 6 mph SW | 14% |
| Thursday Night | 73°F | Partly Cloudy then Chance Showers And Thunderstorms | 6 mph S | 27% |
| Friday | 90°F | Chance Showers And Thunderstorms | 7 mph SW | 35% |
| Friday Night | 71°F | Chance Showers And Thunderstorms | 5 mph S | 35% |
| Saturday | 89°F | Chance Showers And Thunderstorms | 6 mph SW | 43% |
| Saturday Night | 71°F | Chance Showers And Thunderstorms | 3 mph S | 43% |
| Sunday | 89°F | Chance Showers And Thunderstorms | 5 mph SW | 33% |
| Sunday Night | 72°F | Chance Showers And Thunderstorms then Partly Cloudy | 3 mph S | 33% |
| Monday | 90°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 6 mph SW | 15% |
| Monday Night | 73°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 mph S | 15% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Franklin, KY
Last spring frost
Apr 5
First fall frost
Nov 1
Growing season
210 days
Hardiness zone
7a
Explore more for Franklin, KY: full frost dates · planting calendar · Kentucky frost dates
Climate data from the nearest NOAA station, Portland Sewage Plt, Tn (9.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.