Iron City, GA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Iron City, a town in Seminole County, Georgia.
Today
79°F
Showers And Thunderstorms Likely
A chance of rain showers before noon, then showers and thunderstorms likely. Partly sunny. High near 79, with temperatures falling to around 76 in the afternoon. South southeast wind 10 to 15 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Iron City
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 79°F | Showers And Thunderstorms Likely | 10 to 15 mph SSE | 68% |
| Tonight | 67°F | Chance Rain Showers then Partly Cloudy | 0 to 5 mph S | 41% |
| Thursday | 82°F | Mostly Sunny then Slight Chance Rain Showers | 0 to 5 mph SSW | 22% |
| Thursday Night | 65°F | Slight Chance Rain Showers then Partly Cloudy | 0 to 5 mph SW | 22% |
| Friday | 80°F | Partly Sunny | 5 mph W | 6% |
| Friday Night | 54°F | Partly Cloudy | 5 mph NW | 4% |
| Saturday | 76°F | Sunny | 5 to 10 mph NNW | 1% |
| Saturday Night | 46°F | Partly Cloudy | 5 mph NNW | 1% |
| Sunday | 70°F | Mostly Sunny then Slight Chance Rain Showers | 5 mph NNW | 15% |
| Sunday Night | 46°F | Slight Chance Rain Showers | 5 mph NNW | 15% |
| Monday | 71°F | Slight Chance Rain Showers then Sunny | 5 mph N | 15% |
| Monday Night | 44°F | Mostly Clear | 0 to 5 mph NNE | 7% |
| Tuesday | 72°F | Sunny | 0 to 5 mph NNE | 11% |
| Tuesday Night | 45°F | Mostly Clear | 0 mph | 10% |
Forecast source: National Weather Service (api.weather.gov) for Iron City (31.014, -84.813). Updated through the day.
Growing snapshot for Iron City
Last spring frost
Mar 6
First fall frost
Nov 23
Growing season
264 days
Hardiness zone
9a
More local growing data for Iron City: nearby ZIP 39859 weather · frost dates · planting calendar · Georgia frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Donalsonville, Ga (5.4 mi from Iron City). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.