Canton, GA Weather & Growing Conditions
Tonight
63°F
Mostly Cloudy then Chance Showers And Thunderstorms
A chance of rain showers between midnight and 4am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 63. East wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 63°F | Mostly Cloudy then Chance Showers And Thunderstorms | 10 to 15 mph E | 33% |
| Wednesday | 71°F | Showers And Thunderstorms | 5 to 15 mph SE | 90% |
| Wednesday Night | 62°F | Showers And Thunderstorms Likely | 0 to 5 mph S | 60% |
| Thursday | 75°F | Chance Rain Showers | 0 to 5 mph W | 32% |
| Thursday Night | 54°F | Chance Rain Showers | 0 mph | 32% |
| Friday | 73°F | Chance Rain Showers then Mostly Sunny | 0 to 10 mph NW | 27% |
| Friday Night | 46°F | Mostly Clear | 5 mph NW | 11% |
| Saturday | 68°F | Sunny | 5 to 10 mph NW | 0% |
| Saturday Night | 41°F | Partly Cloudy | 0 to 10 mph NW | 2% |
| Sunday | 66°F | Mostly Sunny | 0 to 5 mph NW | 6% |
| Sunday Night | 39°F | Mostly Clear | 5 mph NW | 7% |
| Monday | 65°F | Sunny | 5 to 10 mph NW | 4% |
| Monday Night | 38°F | Mostly Clear | 0 to 5 mph NW | 2% |
| Tuesday | 68°F | Sunny | 0 to 10 mph NW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Canton, GA
Last spring frost
Apr 2
First fall frost
Nov 4
Growing season
215 days
Hardiness zone
8a
Explore more for Canton, GA: full frost dates · planting calendar · Georgia frost dates
Climate data from the nearest NOAA station, Allatoona Dam 2, Ga (12.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.