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Sterling, GA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Sterling, a community in Glynn County, Georgia.

Tonight
71°F
Partly Cloudy
Partly cloudy. Low around 71, with temperatures rising to around 72 overnight. Southeast wind around 2 mph.

7-day forecast for Sterling

WhenTempForecastWindPrecip
Tonight 71°F Partly Cloudy 2 mph SE 3%
Saturday 92°F Mostly Sunny 1 to 7 mph NE 13%
Saturday Night 72°F Partly Cloudy 0 to 6 mph SE 9%
Sunday 90°F Slight Chance Rain Showers then Chance Showers And Thunderstorms 0 to 7 mph NE 44%
Sunday Night 72°F Chance Showers And Thunderstorms then Partly Cloudy 0 to 6 mph NE 44%
Monday 89°F Showers And Thunderstorms Likely 1 to 7 mph NE 57%
Monday Night 72°F Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms 0 to 6 mph NE 57%
Tuesday 89°F Showers And Thunderstorms Likely 1 to 7 mph NE 70%
Tuesday Night 72°F Showers And Thunderstorms Likely then Chance Showers And Thunderstorms 0 to 6 mph NE 70%
Wednesday 88°F Showers And Thunderstorms Likely 3 to 10 mph NE 58%
Wednesday Night 71°F Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms 5 to 9 mph NE 58%
Thursday 86°F Slight Chance Rain Showers then Chance Showers And Thunderstorms 12 mph NE 31%
Thursday Night 70°F Chance Showers And Thunderstorms 3 to 9 mph NE 31%
Friday 85°F Mostly Sunny then Chance Showers And Thunderstorms 10 mph NE 30%

Forecast source: National Weather Service (api.weather.gov) for Sterling (31.262, -81.553). Updated through the day.

Growing snapshot for Sterling

Last spring frost
Feb 8
First fall frost
Dec 25
Growing season
314 days
Hardiness zone
9a

More local growing data for Sterling: nearby ZIP 31525 weather · frost dates · planting calendar · Georgia frost dates

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Climate data from the nearest NOAA station, Brunswick, Ga (10.7 mi from Sterling). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.