Cumming, GA Weather & Growing Conditions
Tonight
72°F
Chance Showers And Thunderstorms then Partly Cloudy
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 9pm. Partly cloudy, with a low around 72. Heat index values as high as 97. Northwest wind 0 to 5 mph. Chance of precipitation is 30%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 72°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph NW | 30% |
| Saturday | 93°F | Sunny then Chance Showers And Thunderstorms | 0 to 5 mph NE | 41% |
| Saturday Night | 70°F | Chance Showers And Thunderstorms | 5 mph E | 54% |
| Sunday | 89°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 mph E | 40% |
| Sunday Night | 70°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph E | 40% |
| Monday | 91°F | Sunny then Showers And Thunderstorms Likely | 0 to 5 mph N | 55% |
| Monday Night | 69°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 0 to 5 mph E | 55% |
| Tuesday | 85°F | Showers And Thunderstorms Likely | 5 mph E | 65% |
| Tuesday Night | 68°F | Showers And Thunderstorms Likely | 5 to 10 mph E | 65% |
| Wednesday | 80°F | Chance Showers And Thunderstorms | 10 mph E | 40% |
| Wednesday Night | 64°F | Chance Showers And Thunderstorms | 10 to 15 mph NE | 40% |
| Thursday | 79°F | Partly Sunny | 5 to 10 mph NE | 10% |
| Thursday Night | 61°F | Partly Cloudy | 5 mph N | 10% |
| Friday | 80°F | Mostly Sunny | 5 mph N | 9% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Cumming, GA
Last spring frost
Apr 4
First fall frost
Nov 4
Growing season
214 days
Hardiness zone
8a
Explore more for Cumming, GA: full frost dates · planting calendar · Georgia frost dates
Climate data from the nearest NOAA station, Cumming 2N, Ga (2.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.