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Lawrenceville, GA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Lawrenceville, a city in Gwinnett County, Georgia.

Tonight
72°F
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 72. Northwest wind around 0 mph. Chance of precipitation is 20%.

7-day forecast for Lawrenceville

WhenTempForecastWindPrecip
Tonight 72°F Slight Chance Showers And Thunderstorms then Partly Cloudy 0 mph 16%
Saturday 94°F Sunny then Chance Showers And Thunderstorms 0 to 5 mph NE 32%
Saturday Night 70°F Chance Showers And Thunderstorms 0 to 5 mph NE 50%
Sunday 89°F Partly Sunny then Chance Showers And Thunderstorms 0 to 5 mph E 32%
Sunday Night 70°F Chance Showers And Thunderstorms then Partly Cloudy 0 mph 32%
Monday 91°F Mostly Sunny then Chance Showers And Thunderstorms 0 mph 48%
Monday Night 70°F Chance Showers And Thunderstorms 0 mph 50%
Tuesday 86°F Showers And Thunderstorms Likely 0 to 5 mph E 62%
Tuesday Night 68°F Showers And Thunderstorms Likely 5 to 10 mph NE 62%
Wednesday 81°F Chance Showers And Thunderstorms 10 mph NE 35%
Wednesday Night 64°F Chance Showers And Thunderstorms 10 mph NE 35%
Thursday 80°F Mostly Sunny 5 to 10 mph NE 7%
Thursday Night 62°F Partly Cloudy 5 mph N 7%
Friday 80°F Mostly Sunny 5 mph NE 7%

Forecast source: National Weather Service (api.weather.gov) for Lawrenceville (33.953, -83.992). Updated through the day.

Growing snapshot for Lawrenceville

Last spring frost
Apr 3
First fall frost
Nov 7
Growing season
219 days
Hardiness zone
8a

More local growing data for Lawrenceville: nearby ZIP 30046 weather · frost dates · planting calendar · Georgia frost dates

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Climate data from the nearest NOAA station, Winder 4S, Ga (15.4 mi from Lawrenceville). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.