Hamilton, GA Weather & Growing Conditions
Today
74°F
Showers And Thunderstorms
Rain showers likely before 10am, then showers and thunderstorms. Cloudy, with a high near 74. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 74°F | Showers And Thunderstorms | 10 to 15 mph S | 87% |
| Tonight | 64°F | Showers And Thunderstorms Likely | 0 to 5 mph S | 57% |
| Thursday | 78°F | Slight Chance Rain Showers | 0 to 5 mph SW | 24% |
| Thursday Night | 58°F | Slight Chance Rain Showers | 0 mph | 18% |
| Friday | 76°F | Slight Chance Rain Showers then Mostly Sunny | 0 to 10 mph NW | 18% |
| Friday Night | 49°F | Mostly Clear | 5 to 10 mph NW | 2% |
| Saturday | 70°F | Sunny | 5 to 10 mph NW | 0% |
| Saturday Night | 42°F | Partly Cloudy | 5 to 10 mph N | 0% |
| Sunday | 67°F | Mostly Sunny | 5 mph N | 7% |
| Sunday Night | 42°F | Mostly Clear | 5 mph N | 7% |
| Monday | 67°F | Sunny | 5 mph N | 5% |
| Monday Night | 42°F | Mostly Clear | 0 to 5 mph N | 5% |
| Tuesday | 70°F | Sunny | 0 to 5 mph N | 6% |
| Tuesday Night | 44°F | Mostly Clear | 0 to 5 mph NW | 6% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Hamilton, GA
Last spring frost
Apr 1
First fall frost
Nov 3
Growing season
216 days
Hardiness zone
8a
Explore more for Hamilton, GA: full frost dates · planting calendar · Georgia frost dates
Climate data from the nearest NOAA station, Talbotton, Ga (18.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.