Newton, GA Weather & Growing Conditions
Overnight
70°F
Mostly Clear
Mostly clear, with a low around 70. Wind around 0 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 70°F | Mostly Clear | 0 mph | 0% |
| Saturday | 94°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph NNE | 18% |
| Saturday Night | 70°F | Slight Chance Showers And Thunderstorms | 0 to 5 mph SE | 23% |
| Sunday | 92°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph ENE | 35% |
| Sunday Night | 70°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph ESE | 37% |
| Monday | 91°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph ENE | 20% |
| Monday Night | 70°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph E | 20% |
| Tuesday | 90°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph ENE | 16% |
| Tuesday Night | 70°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph ENE | 16% |
| Wednesday | 89°F | Sunny then Slight Chance Showers And Thunderstorms | 5 to 10 mph NE | 17% |
| Wednesday Night | 69°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 5 to 10 mph NE | 17% |
| Thursday | 87°F | Sunny | 10 mph NE | 6% |
| Thursday Night | 67°F | Mostly Clear | 5 to 10 mph NE | 6% |
| Friday | 86°F | Sunny | 5 to 10 mph NE | 6% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Newton, GA
Last spring frost
Mar 11
First fall frost
Nov 13
Growing season
245 days
Hardiness zone
8b
Explore more for Newton, GA: full frost dates · planting calendar · Georgia frost dates
Climate data from the nearest NOAA station, Newton 8 W, Ga (3.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.