Sylvania, GA Weather & Growing Conditions
Overnight
62°F
Mostly Cloudy
Mostly cloudy, with a low around 62. East wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 62°F | Mostly Cloudy | 3 mph E | 1% |
| Wednesday | 82°F | Patchy Fog then Mostly Cloudy | 2 to 9 mph SE | 5% |
| Wednesday Night | 63°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 1 to 6 mph SE | 30% |
| Thursday | 81°F | Mostly Sunny then Chance Showers And Thunderstorms | 3 mph S | 37% |
| Thursday Night | 63°F | Chance Rain Showers | 1 mph S | 37% |
| Friday | 79°F | Chance Showers And Thunderstorms | 1 to 5 mph SW | 48% |
| Friday Night | 53°F | Slight Chance Rain Showers | 2 mph NW | 23% |
| Saturday | 76°F | Mostly Sunny | 2 mph N | 8% |
| Saturday Night | 47°F | Partly Cloudy | 1 mph N | 7% |
| Sunday | 72°F | Mostly Sunny | 2 mph N | 7% |
| Sunday Night | 45°F | Partly Cloudy | 2 mph NW | 12% |
| Monday | 70°F | Slight Chance Rain Showers | 5 mph NW | 15% |
| Monday Night | 41°F | Slight Chance Rain Showers | 2 mph N | 15% |
| Tuesday | 71°F | Sunny | 1 to 5 mph W | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Sylvania, GA
Last spring frost
Mar 14
First fall frost
Nov 15
Growing season
248 days
Hardiness zone
8b
Explore more for Sylvania, GA: full frost dates · planting calendar · Georgia frost dates
Climate data from the nearest NOAA station, Rocky Ford 4Se, Ga (12.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.