Macon-Bibb County, GA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Macon-Bibb County, a community in Bibb County, Georgia.
This Afternoon
81°F
Partly Sunny
Partly sunny, with a high near 81. East wind around 10 mph, with gusts as high as 20 mph.
7-day forecast for Macon-Bibb County
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 81°F | Partly Sunny | 10 mph E | 10% |
| Tonight | 66°F | Mostly Cloudy | 10 mph SE | 11% |
| Wednesday | 80°F | Chance Rain Showers then Chance Showers And Thunderstorms | 5 to 10 mph SE | 76% |
| Wednesday Night | 65°F | Showers And Thunderstorms | 0 to 5 mph S | 80% |
| Thursday | 82°F | Partly Sunny then Slight Chance Rain Showers | 0 to 5 mph SW | 20% |
| Thursday Night | 61°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 0 mph | 24% |
| Friday | 79°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 0 to 5 mph W | 24% |
| Friday Night | 51°F | Slight Chance Rain Showers then Partly Cloudy | 5 mph NW | 23% |
| Saturday | 75°F | Sunny | 5 mph NW | 8% |
| Saturday Night | 45°F | Partly Cloudy | 0 to 5 mph N | 4% |
| Sunday | 72°F | Mostly Sunny | 5 mph NW | 7% |
| Sunday Night | 43°F | Partly Cloudy | 5 mph NW | 10% |
| Monday | 70°F | Sunny | 5 to 10 mph NW | 7% |
| Monday Night | 40°F | Mostly Clear | 0 to 5 mph NW | 4% |
Forecast source: National Weather Service (api.weather.gov) for Macon-Bibb County (32.809, -83.694). Updated through the day.
Growing snapshot for Macon-Bibb County
Last spring frost
Mar 21
First fall frost
Nov 10
Growing season
235 days
Hardiness zone
8b
More local growing data for Macon-Bibb County: nearby ZIP 31206 weather · frost dates · planting calendar · Georgia frost dates
Climate data from the nearest NOAA station, Macon Middle Ga Rgnl Ap, Ga (7.7 mi from Macon-Bibb County). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.