Bonanza, GA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Bonanza, a community in Clayton County, Georgia.
Today
73°F
Showers And Thunderstorms
Showers and thunderstorms. Cloudy, with a high near 73. Southeast wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Bonanza
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 73°F | Showers And Thunderstorms | 5 to 10 mph SE | 91% |
| Tonight | 64°F | Showers And Thunderstorms Likely | 0 to 5 mph S | 61% |
| Thursday | 77°F | Slight Chance Rain Showers | 0 to 5 mph SW | 24% |
| Thursday Night | 58°F | Slight Chance Rain Showers | 0 mph | 20% |
| Friday | 75°F | Slight Chance Rain Showers then Mostly Sunny | 0 to 5 mph NW | 20% |
| Friday Night | 49°F | Clear | 5 mph NW | 2% |
| Saturday | 69°F | Sunny | 5 to 10 mph NW | 0% |
| Saturday Night | 42°F | Partly Cloudy | 5 to 10 mph NW | 0% |
| Sunday | 67°F | Mostly Sunny | 5 mph N | 0% |
| Sunday Night | 42°F | Mostly Clear | 5 mph NW | 1% |
| Monday | 68°F | Sunny | 5 mph N | 2% |
| Monday Night | 42°F | Mostly Clear | 0 to 5 mph NW | 3% |
| Tuesday | 69°F | Sunny | 0 to 5 mph NW | 5% |
| Tuesday Night | 44°F | Mostly Clear | 0 to 5 mph NW | 5% |
Forecast source: National Weather Service (api.weather.gov) for Bonanza (33.459, -84.338). Updated through the day.
Growing snapshot for Bonanza
Last spring frost
Mar 25
First fall frost
Nov 12
Growing season
235 days
Hardiness zone
8b
More local growing data for Bonanza: nearby ZIP 30250 weather · frost dates · planting calendar · Georgia frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Jonesboro, Ga (7.2 mi from Bonanza). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.