Jefferson, GA Weather & Growing Conditions
Today
85°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 3pm, then showers and thunderstorms likely. Partly sunny, with a high near 85. East wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 85°F | Chance Showers And Thunderstorms | 5 mph E | 65% |
| Tonight | 69°F | Chance Showers And Thunderstorms | 0 to 5 mph E | 49% |
| Wednesday | 86°F | Showers And Thunderstorms Likely | 0 to 5 mph E | 60% |
| Wednesday Night | 70°F | Showers And Thunderstorms Likely | 0 to 5 mph SE | 62% |
| Thursday | 88°F | Slight Chance Showers And Thunderstorms | 0 to 5 mph SE | 70% |
| Thursday Night | 70°F | Showers And Thunderstorms Likely | 0 mph | 70% |
| Friday | 88°F | Chance Showers And Thunderstorms | 0 to 5 mph SE | 47% |
| Friday Night | 70°F | Chance Showers And Thunderstorms | 0 mph | 47% |
| Saturday | 89°F | Chance Showers And Thunderstorms | 0 mph | 42% |
| Saturday Night | 71°F | Chance Showers And Thunderstorms | 0 mph | 42% |
| Sunday | 89°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 0 mph | 42% |
| Sunday Night | 72°F | Chance Showers And Thunderstorms | 0 mph | 42% |
| Monday | 90°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph W | 38% |
| Monday Night | 72°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph W | 38% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Jefferson, GA
Last spring frost
Mar 31
First fall frost
Nov 6
Growing season
222 days
Hardiness zone
8b
Explore more for Jefferson, GA: full frost dates · planting calendar · Georgia frost dates
Climate data from the nearest NOAA station, Commerce 4 Nnw, Ga (11.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.