Buchanan, GA Weather & Growing Conditions
Today
87°F
Chance Showers And Thunderstorms
Areas of fog before 10am, then a chance of showers and thunderstorms between 10am and 4pm, then showers and thunderstorms likely between 4pm and 5pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 87. West wind around 0 mph. Chance of precipitation is 60%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 87°F | Chance Showers And Thunderstorms | 0 mph | 57% |
| Tonight | 66°F | Chance Showers And Thunderstorms then Patchy Fog | 0 mph | 49% |
| Wednesday | 87°F | Showers And Thunderstorms Likely | 0 to 5 mph S | 70% |
| Wednesday Night | 67°F | Chance Showers And Thunderstorms | 0 mph | 34% |
| Thursday | 90°F | Showers And Thunderstorms Likely | 0 to 5 mph S | 62% |
| Thursday Night | 68°F | Showers And Thunderstorms Likely then Partly Cloudy | 0 mph | 62% |
| Friday | 90°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph SE | 37% |
| Friday Night | 68°F | Chance Showers And Thunderstorms | 0 mph | 37% |
| Saturday | 90°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 mph | 47% |
| Saturday Night | 69°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 47% |
| Sunday | 90°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 mph | 44% |
| Sunday Night | 70°F | Chance Showers And Thunderstorms | 0 mph | 44% |
| Monday | 90°F | Chance Showers And Thunderstorms | 0 to 5 mph W | 49% |
| Monday Night | 70°F | Chance Showers And Thunderstorms | 0 mph | 49% |
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 Aug 4, 2026.