Fair Oaks, GA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Fair Oaks, a community in Cobb County, Georgia.
Tonight
71°F
Chance Showers And Thunderstorms then Partly Cloudy
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 71. East wind 0 to 5 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Fair Oaks
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 71°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph E | 35% |
| Sunday | 91°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph E | 17% |
| Sunday Night | 71°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 0 to 5 mph E | 20% |
| Monday | 92°F | Sunny then Chance Showers And Thunderstorms | 0 to 5 mph NE | 28% |
| Monday Night | 70°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 0 to 5 mph E | 57% |
| Tuesday | 88°F | Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 5 mph E | 66% |
| Tuesday Night | 68°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 5 to 10 mph E | 66% |
| Wednesday | 82°F | Chance Showers And Thunderstorms | 5 to 10 mph E | 45% |
| Wednesday Night | 65°F | Chance Showers And Thunderstorms | 10 to 15 mph E | 45% |
| Thursday | 80°F | Partly Sunny | 5 to 10 mph NE | 12% |
| Thursday Night | 62°F | Partly Cloudy | 5 mph NE | 12% |
| Friday | 80°F | Mostly Sunny | 5 to 10 mph N | 8% |
| Friday Night | 61°F | Mostly Clear | 5 mph N | 8% |
| Saturday | 81°F | Mostly Sunny | 5 to 10 mph N | 7% |
Forecast source: National Weather Service (api.weather.gov) for Fair Oaks (33.920, -84.544). Updated through the day.
Growing snapshot for Fair Oaks
Last spring frost
Mar 27
First fall frost
Nov 7
Growing season
225 days
Hardiness zone
8a
More local growing data for Fair Oaks: nearby ZIP 30060 weather · frost dates · planting calendar · Georgia frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Mableton 1 N, Ga (5 mi from Fair Oaks). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.