Buchanan, GA Weather & Growing Conditions
This Afternoon
95°F
Sunny
Sunny, with a high near 95. Heat index values as high as 101. North wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 95°F | Sunny | 5 mph N | 4% |
| Tonight | 70°F | Partly Cloudy | 0 mph | 8% |
| Saturday | 95°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph N | 16% |
| Saturday Night | 67°F | Chance Showers And Thunderstorms then Mostly Cloudy | 0 to 5 mph E | 33% |
| Sunday | 92°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 mph | 21% |
| Sunday Night | 67°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 21% |
| Monday | 92°F | Sunny then Chance Showers And Thunderstorms | 0 mph | 33% |
| Monday Night | 66°F | Chance Showers And Thunderstorms | 0 mph | 39% |
| Tuesday | 90°F | Chance Showers And Thunderstorms | 0 to 5 mph E | 53% |
| Tuesday Night | 65°F | Chance Showers And Thunderstorms | 0 to 5 mph E | 53% |
| Wednesday | 86°F | Chance Showers And Thunderstorms | 5 mph NE | 35% |
| Wednesday Night | 62°F | Chance Showers And Thunderstorms then Partly Cloudy | 5 mph NE | 35% |
| Thursday | 83°F | Mostly Sunny | 5 mph NE | 7% |
| Thursday Night | 59°F | Partly Cloudy | 5 mph N | 7% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Buchanan, GA
Last spring frost
Mar 30
First fall frost
Nov 4
Growing season
219 days
Hardiness zone
8a
Explore more for Buchanan, GA: full frost dates · planting calendar · Georgia frost dates
Climate data from the nearest NOAA station, Cedartown, Ga (14.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.