Jeffersonville, KY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Jeffersonville, a city in Montgomery County, Kentucky.
Today
88°F
Patchy Fog then Slight Chance Showers And Thunderstorms
Patchy fog before 9am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 88. Heat index values as high as 97. Southeast wind 1 to 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Jeffersonville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 88°F | Patchy Fog then Slight Chance Showers And Thunderstorms | 1 to 5 mph SE | 18% |
| Tonight | 68°F | Chance Showers And Thunderstorms | 2 mph SSE | 46% |
| Sunday | 89°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 3 to 9 mph SW | 19% |
| Sunday Night | 66°F | Chance Showers And Thunderstorms | 1 to 5 mph NNW | 26% |
| Monday | 81°F | Chance Rain Showers then Slight Chance Showers And Thunderstorms | 3 mph NE | 37% |
| Monday Night | 60°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 5 mph NE | 55% |
| Tuesday | 74°F | Showers And Thunderstorms Likely | 2 mph NE | 57% |
| Tuesday Night | 59°F | Showers And Thunderstorms Likely | 3 mph NE | 61% |
| Wednesday | 73°F | Rain Showers Likely | 2 mph S | 66% |
| Wednesday Night | 57°F | Showers And Thunderstorms Likely | 2 mph N | 66% |
| Thursday | 72°F | Partly Sunny | 3 mph N | 14% |
| Thursday Night | 55°F | Mostly Cloudy | 0 to 3 mph NNE | 14% |
| Friday | 71°F | Mostly Sunny | 3 mph NNE | 10% |
| Friday Night | 53°F | Partly Cloudy | 3 mph NNE | 10% |
Forecast source: National Weather Service (api.weather.gov) for Jeffersonville (37.975, -83.855). Updated through the day.
Growing snapshot for Jeffersonville
Last spring frost
Apr 19
First fall frost
Oct 20
Growing season
184 days
Hardiness zone
6b
More local growing data for Jeffersonville: nearby ZIP 40337 weather · frost dates · planting calendar · Kentucky frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Stanton 2W, Ky (6.1 mi from Jeffersonville). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.