Macclenny, GA Weather & Growing Conditions
Today
83°F
Patchy Fog then Partly Sunny
Patchy fog before 8am. Partly sunny. High near 83, with temperatures falling to around 78 in the afternoon. Southeast wind 3 to 9 mph, with gusts as high as 16 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 83°F | Patchy Fog then Partly Sunny | 3 to 9 mph SE | 10% |
| Tonight | 65°F | Mostly Cloudy then Patchy Fog | 0 to 6 mph SE | 12% |
| Thursday | 84°F | Patchy Fog then Mostly Sunny | 2 mph S | 8% |
| Thursday Night | 65°F | Partly Cloudy then Patchy Fog | 1 mph SE | 8% |
| Friday | 83°F | Patchy Fog then Partly Sunny | 0 to 6 mph SW | 11% |
| Friday Night | 58°F | Partly Cloudy | 3 mph NW | 11% |
| Saturday | 79°F | Sunny | 5 mph NW | 2% |
| Saturday Night | 50°F | Partly Cloudy | 2 mph NW | 2% |
| Sunday | 75°F | Mostly Sunny | 3 mph N | 2% |
| Sunday Night | 49°F | Slight Chance Rain Showers | 2 mph N | 15% |
| Monday | 70°F | Slight Chance Rain Showers | 6 mph N | 15% |
| Monday Night | 47°F | Slight Chance Rain Showers then Partly Cloudy | 0 to 5 mph N | 15% |
| Tuesday | 73°F | Mostly Sunny then Slight Chance Rain Showers | 3 mph N | 15% |
| Tuesday Night | 48°F | Slight Chance Rain Showers then Partly Cloudy | 2 mph NW | 15% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Macclenny, GA
Last spring frost
Mar 8
First fall frost
Dec 1
Growing season
272 days
Hardiness zone
9a
Explore more for Macclenny, GA: full frost dates · planting calendar · Georgia frost dates
Climate data from the nearest NOAA station, Glen St Mary 1 W, Fl (14.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.