Rockmart, GA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Rockmart, a city in Polk County, Georgia.
Today
74°F
Showers And Thunderstorms
Showers and thunderstorms. Cloudy, with a high near 74. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Rockmart
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 74°F | Showers And Thunderstorms | 10 to 15 mph SE | 84% |
| Tonight | 61°F | Showers And Thunderstorms Likely | 0 to 5 mph S | 61% |
| Thursday | 77°F | Slight Chance Rain Showers then Partly Sunny | 0 to 5 mph W | 15% |
| Thursday Night | 50°F | Partly Cloudy | 0 mph | 8% |
| Friday | 74°F | Sunny | 0 to 10 mph NW | 8% |
| Friday Night | 42°F | Mostly Clear | 5 mph NW | 2% |
| Saturday | 66°F | Sunny | 5 to 10 mph N | 0% |
| Saturday Night | 34°F | Partly Cloudy | 0 to 10 mph N | 0% |
| Sunday | 66°F | Mostly Sunny | 0 to 5 mph N | 0% |
| Sunday Night | 34°F | Mostly Clear | 0 to 5 mph NW | 0% |
| Monday | 67°F | Sunny | 0 to 5 mph NW | 1% |
| Monday Night | 34°F | Mostly Clear | 0 to 5 mph NW | 1% |
| Tuesday | 69°F | Sunny | 0 to 5 mph NW | 3% |
| Tuesday Night | 36°F | Mostly Clear | 0 mph | 2% |
Forecast source: National Weather Service (api.weather.gov) for Rockmart (34.008, -85.045). Updated through the day.
Growing snapshot for Rockmart
Last spring frost
Mar 30
First fall frost
Nov 4
Growing season
219 days
Hardiness zone
8a
More local growing data for Rockmart: nearby ZIP 30153 weather · frost dates · planting calendar · Georgia frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Cedartown, Ga (11.9 mi from Rockmart). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.