Louisville, KY Weather & Growing Conditions
This Afternoon
70°F
Slight Chance Drizzle
A slight chance of drizzle after 5pm. Mostly cloudy, with a high near 70. Southwest wind around 10 mph. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 70°F | Slight Chance Drizzle | 10 mph SW | 13% |
| Tonight | 50°F | Slight Chance Drizzle | 3 to 8 mph W | 4% |
| Thursday | 66°F | Sunny | 5 to 12 mph SW | 0% |
| Thursday Night | 45°F | Partly Cloudy | 1 to 5 mph W | 0% |
| Friday | 60°F | Partly Sunny | 1 to 9 mph NW | 3% |
| Friday Night | 38°F | Partly Cloudy | 5 to 9 mph N | 0% |
| Saturday | 55°F | Sunny | 6 mph N | 0% |
| Saturday Night | 34°F | Mostly Clear | 1 to 5 mph NW | 0% |
| Sunday | 58°F | Sunny | 0 to 6 mph NW | 0% |
| Sunday Night | 35°F | Mostly Clear | 1 to 5 mph W | 0% |
| Monday | 63°F | Sunny | 0 to 5 mph NW | 0% |
| Monday Night | 38°F | Mostly Clear | 3 mph SW | 0% |
| Tuesday | 64°F | Sunny | 5 mph SW | 1% |
| Tuesday Night | 40°F | Mostly Clear | 0 to 3 mph NW | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Louisville, KY
Last spring frost
Mar 31
First fall frost
Nov 7
Growing season
222 days
Hardiness zone
7a
Explore more for Louisville, KY: full frost dates · planting calendar · Kentucky frost dates
Climate data from the nearest NOAA station, Louisville Intl Ap, Ky (2.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.