Milton, GA Weather & Growing Conditions
Today
93°F
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 4pm. Sunny. High near 93, with temperatures falling to around 89 in the afternoon. Heat index values as high as 99. East wind around 5 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 93°F | Sunny then Slight Chance Showers And Thunderstorms | 5 mph E | 24% |
| Tonight | 70°F | Chance Showers And Thunderstorms then Partly Cloudy | 5 mph E | 33% |
| Sunday | 90°F | Mostly Sunny | 0 to 5 mph E | 11% |
| Sunday Night | 69°F | Chance Showers And Thunderstorms | 0 mph | 27% |
| Monday | 91°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph N | 32% |
| Monday Night | 68°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 0 to 5 mph E | 64% |
| Tuesday | 85°F | Showers And Thunderstorms Likely | 5 mph E | 68% |
| Tuesday Night | 66°F | Showers And Thunderstorms Likely | 5 to 15 mph E | 68% |
| Wednesday | 79°F | Chance Rain Showers | 10 mph E | 40% |
| Wednesday Night | 62°F | Chance Showers And Thunderstorms | 10 to 15 mph E | 31% |
| Thursday | 79°F | Mostly Sunny | 10 mph NE | 13% |
| Thursday Night | 61°F | Partly Cloudy | 5 to 10 mph NE | 13% |
| Friday | 79°F | Mostly Sunny | 5 mph N | 11% |
| Friday Night | 60°F | Partly Cloudy | 5 mph NE | 11% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Milton, GA
Last spring frost
Apr 4
First fall frost
Nov 4
Growing season
214 days
Hardiness zone
8a
Explore more for Milton, GA: full frost dates · planting calendar · Georgia frost dates
Climate data from the nearest NOAA station, Cumming 2N, Ga (11 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.