Antioch, GA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Antioch, a community in Harris County, Georgia.
This Afternoon
78°F
Chance Rain Showers
A chance of rain showers before 4pm. Mostly cloudy, with a high near 78. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.
7-day forecast for Antioch
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 78°F | Chance Rain Showers | 10 to 15 mph SE | 11% |
| Tonight | 66°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 10 to 15 mph SE | 37% |
| Wednesday | 76°F | Showers And Thunderstorms | 5 to 10 mph SE | 80% |
| Wednesday Night | 65°F | Showers And Thunderstorms | 0 to 5 mph S | 83% |
| Thursday | 79°F | Partly Sunny then Chance Rain Showers | 0 to 5 mph SW | 40% |
| Thursday Night | 58°F | Chance Rain Showers | 0 mph | 40% |
| Friday | 77°F | Slight Chance Rain Showers | 0 to 5 mph W | 20% |
| Friday Night | 50°F | Slight Chance Rain Showers then Mostly Clear | 5 mph NW | 17% |
| Saturday | 73°F | Sunny | 5 to 10 mph N | 2% |
| Saturday Night | 44°F | Partly Cloudy | 5 mph N | 4% |
| Sunday | 69°F | Mostly Sunny | 5 mph NW | 8% |
| Sunday Night | 43°F | Mostly Clear | 5 mph NW | 8% |
| Monday | 69°F | Sunny | 5 to 10 mph NW | 4% |
| Monday Night | 42°F | Mostly Clear | 5 to 10 mph N | 2% |
Forecast source: National Weather Service (api.weather.gov) for Antioch (32.683, -85.054). Updated through the day.
Growing snapshot for Antioch
Last spring frost
Mar 21
First fall frost
Nov 18
Growing season
243 days
Hardiness zone
8b
More local growing data for Antioch: nearby ZIP 31808 weather · frost dates · planting calendar · Georgia frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Mulberry Grove, Ga (4.1 mi from Antioch). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.