Twin City, GA Weather & Growing Conditions
This Afternoon
90°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90. Heat index values as high as 99. Southwest wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 90°F | Chance Showers And Thunderstorms | 5 mph SW | 51% |
| Tonight | 70°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph S | 52% |
| Wednesday | 92°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph S | 22% |
| Wednesday Night | 72°F | Slight Chance Showers And Thunderstorms | 0 to 5 mph S | 24% |
| Thursday | 92°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph S | 50% |
| Thursday Night | 71°F | Chance Showers And Thunderstorms | 0 to 5 mph SE | 50% |
| Friday | 93°F | Chance Showers And Thunderstorms | 0 to 5 mph E | 29% |
| Friday Night | 71°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph SE | 29% |
| Saturday | 92°F | Chance Showers And Thunderstorms | 0 to 5 mph E | 43% |
| Saturday Night | 72°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph SE | 43% |
| Sunday | 93°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph S | 38% |
| Sunday Night | 72°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 38% |
| Monday | 93°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph SW | 34% |
| Monday Night | 73°F | Chance Showers And Thunderstorms | 0 to 5 mph SW | 34% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Twin City, GA
Last spring frost
Mar 2
First fall frost
Nov 27
Growing season
269 days
Hardiness zone
8b
Explore more for Twin City, GA: full frost dates · planting calendar · Georgia frost dates
Climate data from the nearest NOAA station, Metter, Ga (12.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.