Sparta, GA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Sparta, a city in Hancock County, Georgia.
This Afternoon
96°F
Sunny
Sunny, with a high near 96. Heat index values as high as 98. East wind around 0 mph.
7-day forecast for Sparta
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 96°F | Sunny | 0 mph | 4% |
| Tonight | 71°F | Mostly Clear | 0 mph | 10% |
| Saturday | 94°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 mph | 35% |
| Saturday Night | 70°F | Chance Showers And Thunderstorms | 0 mph | 37% |
| Sunday | 91°F | Partly Sunny then Chance Showers And Thunderstorms | 0 mph | 39% |
| Sunday Night | 69°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 39% |
| Monday | 92°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 mph | 40% |
| Monday Night | 69°F | Chance Showers And Thunderstorms | 0 mph | 40% |
| Tuesday | 89°F | Chance Showers And Thunderstorms | 0 mph | 53% |
| Tuesday Night | 68°F | Chance Showers And Thunderstorms | 0 mph | 53% |
| Wednesday | 85°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph NE | 29% |
| Wednesday Night | 65°F | Chance Showers And Thunderstorms then Partly Cloudy | 5 mph NE | 29% |
| Thursday | 83°F | Mostly Sunny | 5 mph NE | 8% |
| Thursday Night | 63°F | Partly Cloudy | 0 to 5 mph NE | 8% |
Forecast source: National Weather Service (api.weather.gov) for Sparta (33.278, -82.970). Updated through the day.
Growing snapshot for Sparta
Last spring frost
Mar 25
First fall frost
Nov 9
Growing season
231 days
Hardiness zone
8b
More local growing data for Sparta: nearby ZIP 31087 weather · frost dates · planting calendar · Georgia frost dates
Climate data from the nearest NOAA station, Milledgeville, Ga (18.5 mi from Sparta). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.