Brunswick, GA Weather & Growing Conditions
This Afternoon
82°F
Chance Rain Showers
A chance of rain showers. Mostly sunny. High near 82, with temperatures falling to around 77 in the afternoon. East wind around 12 mph, with gusts as high as 17 mph. Chance of precipitation is 30%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 82°F | Chance Rain Showers | 12 mph E | 26% |
| Tonight | 67°F | Slight Chance Rain Showers | 5 to 10 mph E | 19% |
| Wednesday | 81°F | Partly Sunny | 5 to 10 mph E | 6% |
| Wednesday Night | 65°F | Mostly Cloudy | 1 to 6 mph E | 3% |
| Thursday | 83°F | Patchy Fog then Mostly Sunny | 1 to 7 mph SE | 11% |
| Thursday Night | 65°F | Partly Cloudy then Patchy Fog | 5 mph S | 11% |
| Friday | 83°F | Partly Sunny then Slight Chance Showers And Thunderstorms | 2 to 6 mph SW | 18% |
| Friday Night | 59°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 2 mph W | 18% |
| Saturday | 79°F | Mostly Sunny | 5 mph N | 9% |
| Saturday Night | 53°F | Slight Chance Rain Showers | 2 mph N | 15% |
| Sunday | 74°F | Slight Chance Rain Showers then Mostly Sunny | 6 mph NE | 15% |
| Sunday Night | 52°F | Partly Cloudy | 5 mph N | 13% |
| Monday | 71°F | Slight Chance Rain Showers | 6 to 9 mph N | 15% |
| Monday Night | 49°F | Slight Chance Rain Showers | 2 to 6 mph N | 15% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Brunswick, GA
Last spring frost
Feb 8
First fall frost
Dec 25
Growing season
314 days
Hardiness zone
9a
Explore more for Brunswick, GA: full frost dates · planting calendar · Georgia frost dates
Climate data from the nearest NOAA station, Brunswick, Ga (1.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.