Sumner, GA Weather & Growing Conditions
Overnight
67°F
Partly Cloudy
Partly cloudy, with a low around 67. East southeast wind around 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 67°F | Partly Cloudy | 10 mph ESE | 4% |
| Wednesday | 80°F | Showers And Thunderstorms Likely | 5 to 15 mph SE | 58% |
| Wednesday Night | 66°F | Chance Showers And Thunderstorms | 5 mph SSE | 48% |
| Thursday | 81°F | Mostly Sunny | 0 to 5 mph SSW | 13% |
| Thursday Night | 65°F | Partly Cloudy | 0 to 5 mph SSW | 8% |
| Friday | 79°F | Mostly Cloudy | 5 to 10 mph WSW | 7% |
| Friday Night | 54°F | Partly Cloudy | 5 mph NW | 2% |
| Saturday | 75°F | Sunny | 5 mph NNW | 2% |
| Saturday Night | 47°F | Partly Cloudy | 0 to 5 mph NNW | 2% |
| Sunday | 70°F | Mostly Sunny then Slight Chance Rain Showers | 5 mph N | 15% |
| Sunday Night | 46°F | Slight Chance Rain Showers | 0 to 5 mph NNW | 15% |
| Monday | 69°F | Mostly Sunny | 5 mph NNE | 8% |
| Monday Night | 45°F | Mostly Clear | 0 to 5 mph NNE | 8% |
| Tuesday | 72°F | Sunny | 0 to 5 mph NNE | 11% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Sumner, GA
Last spring frost
Mar 11
First fall frost
Nov 19
Growing season
254 days
Hardiness zone
9a
Explore more for Sumner, GA: full frost dates · planting calendar · Georgia frost dates
Climate data from the nearest NOAA station, Tifton, Ga (15.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.