Harlem, GA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Harlem, a city in Columbia County, Georgia.
Overnight
62°F
Mostly Cloudy
Mostly cloudy, with a low around 62. East wind around 5 mph.
7-day forecast for Harlem
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 62°F | Mostly Cloudy | 5 mph E | 1% |
| Wednesday | 81°F | Patchy Fog then Slight Chance T-storms | 5 to 10 mph SE | 21% |
| Wednesday Night | 64°F | Slight Chance T-storms then Light Rain Likely | 3 to 7 mph S | 66% |
| Thursday | 80°F | Patchy Fog then Slight Chance Light Rain | 1 to 5 mph S | 20% |
| Thursday Night | 62°F | Mostly Cloudy then Chance Light Rain | 1 mph S | 44% |
| Friday | 78°F | Chance Light Rain | 1 to 6 mph W | 44% |
| Friday Night | 50°F | Mostly Clear | 3 mph NW | 4% |
| Saturday | 73°F | Sunny | 3 mph N | 1% |
| Saturday Night | 44°F | Partly Cloudy | 2 mph N | 1% |
| Sunday | 69°F | Mostly Sunny | 2 mph NE | 2% |
| Sunday Night | 42°F | Mostly Clear | 2 mph N | 2% |
| Monday | 68°F | Sunny | 2 mph NW | 2% |
| Monday Night | 41°F | Mostly Clear | 1 mph NW | 2% |
| Tuesday | 71°F | Sunny | 0 to 3 mph W | 4% |
Forecast source: National Weather Service (api.weather.gov) for Harlem (33.435, -82.316). Updated through the day.
Growing snapshot for Harlem
Last spring frost
Mar 27
First fall frost
Nov 7
Growing season
226 days
Hardiness zone
8b
More local growing data for Harlem: nearby ZIP 30814 weather · frost dates · planting calendar · Georgia frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Appling 2 Nw, Ga (8.8 mi from Harlem). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.