Louisville/Jefferson County metro government (balance), KY Weather & Growing Conditions
Tonight
72°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 72. East wind around 6 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 72°F | Chance Showers And Thunderstorms | 6 mph E | 48% |
| Saturday | 92°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 3 mph S | 18% |
| Saturday Night | 72°F | Chance Showers And Thunderstorms then Mostly Clear | 5 mph S | 25% |
| Sunday | 93°F | Mostly Sunny | 5 to 8 mph SW | 6% |
| Sunday Night | 70°F | Mostly Cloudy | 7 mph N | 13% |
| Monday | 85°F | Partly Sunny then Chance Showers And Thunderstorms | 8 mph NE | 45% |
| Monday Night | 65°F | Chance Showers And Thunderstorms | 10 mph NE | 45% |
| Tuesday | 77°F | Chance Rain Showers then Chance Showers And Thunderstorms | 8 mph NE | 39% |
| Tuesday Night | 62°F | Chance Showers And Thunderstorms | 6 to 10 mph N | 39% |
| Wednesday | 74°F | Slight Chance Rain Showers then Partly Sunny | 8 mph N | 22% |
| Wednesday Night | 59°F | Mostly Cloudy | 5 to 8 mph N | 12% |
| Thursday | 74°F | Partly Sunny | 7 mph N | 8% |
| Thursday Night | 59°F | Partly Cloudy | 7 mph N | 8% |
| Friday | 74°F | Mostly Sunny | 8 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
Mar 31
First fall frost
Nov 7
Growing season
222 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, Louisville Intl Ap, Ky (5.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.