Hamilton, GA Weather & Growing Conditions
Overnight
73°F
Mostly Clear
Mostly clear, with a low around 73. Southwest wind around 0 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 73°F | Mostly Clear | 0 mph | 5% |
| Saturday | 95°F | Sunny then Chance Showers And Thunderstorms | 0 to 5 mph N | 45% |
| Saturday Night | 71°F | Chance Showers And Thunderstorms | 0 to 5 mph E | 51% |
| Sunday | 92°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph E | 24% |
| Sunday Night | 71°F | Slight Chance Showers And Thunderstorms | 0 to 5 mph E | 24% |
| Monday | 92°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph E | 37% |
| Monday Night | 70°F | Chance Showers And Thunderstorms | 0 to 5 mph E | 37% |
| Tuesday | 91°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph E | 30% |
| Tuesday Night | 70°F | Chance Showers And Thunderstorms | 5 mph E | 30% |
| Wednesday | 88°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 5 to 10 mph NE | 23% |
| Wednesday Night | 68°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 to 10 mph NE | 23% |
| Thursday | 85°F | Mostly Sunny | 10 mph NE | 8% |
| Thursday Night | 64°F | Mostly Clear | 5 to 10 mph NE | 8% |
| Friday | 84°F | Mostly Sunny | 5 to 10 mph N | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Hamilton, GA
Last spring frost
Mar 21
First fall frost
Nov 18
Growing season
243 days
Hardiness zone
8b
Explore more for Hamilton, GA: full frost dates · planting calendar · Georgia frost dates
Climate data from the nearest NOAA station, Mulberry Grove, Ga (12 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.