Fort Stewart, GA Weather & Growing Conditions
Today
92°F
Mostly Sunny then Showers And Thunderstorms Likely
Showers and thunderstorms likely after 2pm. Mostly sunny, with a high near 92. Heat index values as high as 101. South wind 0 to 3 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 92°F | Mostly Sunny then Showers And Thunderstorms Likely | 0 to 3 mph S | 56% |
| Tonight | 71°F | Showers And Thunderstorms Likely then Partly Cloudy | 0 to 3 mph S | 56% |
| Wednesday | 93°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph S | 42% |
| Wednesday Night | 73°F | Chance Showers And Thunderstorms | 0 to 5 mph SE | 36% |
| Thursday | 93°F | Chance Showers And Thunderstorms | 0 to 5 mph SE | 43% |
| Thursday Night | 73°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph SE | 43% |
| Friday | 93°F | Chance Showers And Thunderstorms | 0 to 7 mph E | 46% |
| Friday Night | 73°F | Chance Showers And Thunderstorms then Mostly Clear | 0 to 7 mph E | 36% |
| Saturday | 92°F | Showers And Thunderstorms Likely | 0 to 5 mph E | 57% |
| Saturday Night | 73°F | Chance Showers And Thunderstorms | 0 to 3 mph E | 51% |
| Sunday | 94°F | Chance Showers And Thunderstorms | 2 mph S | 52% |
| Sunday Night | 73°F | Chance Showers And Thunderstorms then Partly Cloudy | 2 mph SE | 52% |
| Monday | 96°F | Chance Showers And Thunderstorms | 2 mph SW | 42% |
| Monday Night | 74°F | Chance Showers And Thunderstorms | 2 mph S | 42% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Fort Stewart, GA
Last spring frost
Mar 5
First fall frost
Nov 29
Growing season
269 days
Hardiness zone
9a
Explore more for Fort Stewart, GA: full frost dates · planting calendar · Georgia frost dates
Climate data from the nearest NOAA station, Ft Stewart, Ga (2.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.