Louisville/Jefferson County metro government (balance), KY Weather & Growing Conditions
Tonight
71°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 71. East wind around 7 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 71°F | Chance Showers And Thunderstorms | 7 mph E | 35% |
| Saturday | 91°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 mph SE | 24% |
| Saturday Night | 70°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 6 mph S | 29% |
| Sunday | 92°F | Mostly Sunny | 6 to 9 mph SW | 10% |
| Sunday Night | 68°F | Mostly Cloudy then Slight Chance Rain Showers | 8 mph N | 16% |
| Monday | 84°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 9 mph NE | 46% |
| Monday Night | 63°F | Chance Showers And Thunderstorms | 9 to 13 mph NE | 48% |
| Tuesday | 77°F | Chance Rain Showers then Chance Showers And Thunderstorms | 9 mph NE | 45% |
| Tuesday Night | 60°F | Chance Showers And Thunderstorms | 6 to 12 mph NE | 45% |
| Wednesday | 73°F | Chance Rain Showers | 8 mph N | 32% |
| Wednesday Night | 58°F | Slight Chance Rain Showers then Mostly Cloudy | 5 to 9 mph N | 15% |
| Thursday | 73°F | Mostly Sunny | 8 mph N | 8% |
| Thursday Night | 58°F | Partly Cloudy | 5 to 8 mph N | 7% |
| Friday | 73°F | Mostly Sunny | 6 to 9 mph N | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Louisville/Jefferson County metro government (balance), KY
Last spring frost
May 1
First fall frost
Oct 10
Growing season
161 days
Hardiness zone
7a
Explore more for Louisville/Jefferson County metro government (balance), KY: full frost dates · planting calendar · Kentucky frost dates
Climate data from the nearest NOAA station, Shelbyville 1 E, Ky (12.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.