Louisville, GA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Louisville, a city in Jefferson County, Georgia.
Today
83°F
Cloudy then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 4pm. Cloudy, with a high near 83. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
7-day forecast for Louisville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 83°F | Cloudy then Slight Chance Showers And Thunderstorms | 5 to 10 mph SE | 19% |
| Tonight | 64°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 0 to 5 mph SE | 41% |
| Thursday | 82°F | Partly Sunny | 0 to 5 mph SW | 13% |
| Thursday Night | 62°F | Mostly Cloudy then Chance Showers And Thunderstorms | 0 mph | 36% |
| Friday | 80°F | Chance Showers And Thunderstorms | 0 to 5 mph W | 36% |
| Friday Night | 50°F | Mostly Clear | 0 to 5 mph NW | 4% |
| Saturday | 75°F | Sunny | 0 to 5 mph NW | 1% |
| Saturday Night | 44°F | Partly Cloudy | 0 mph | 1% |
| Sunday | 72°F | Mostly Sunny | 0 mph | 1% |
| Sunday Night | 41°F | Mostly Clear | 0 mph | 3% |
| Monday | 70°F | Sunny | 0 to 5 mph N | 3% |
| Monday Night | 40°F | Mostly Clear | 0 mph | 3% |
| Tuesday | 72°F | Sunny | 0 to 5 mph NW | 5% |
| Tuesday Night | 42°F | Mostly Clear | 0 mph | 7% |
Forecast source: National Weather Service (api.weather.gov) for Louisville (32.993, -82.397). Updated through the day.
Growing snapshot for Louisville
Last spring frost
Mar 25
First fall frost
Nov 7
Growing season
227 days
Hardiness zone
8b
More local growing data for Louisville: nearby ZIP 30434 weather · frost dates · planting calendar · Georgia frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Louisville 1 E, Ga (1.7 mi from Louisville). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.