7-Day Forecast · National Weather Service
St. Simons Island Beach Weather
Full forecast from the NWS point closest to St. Simons Island Beach. All times are local (ET).
Tonight
Night
Mostly Clear
12 to 18 mph E · 0% rain
72°F
Thursday
Day
Sunny
12 to 15 mph NE · 0% rain
80°F
Thursday Night
Night
Mostly Clear
3 to 13 mph E · 0% rain
73°F
Friday
Day
Mostly Sunny
5 to 13 mph E · 1% rain
82°F
Friday Night
Night
Partly Cloudy
3 to 10 mph SE · 2% rain
75°F
Saturday
Day
Mostly Sunny
2 to 12 mph SE · 3% rain
82°F
Saturday Night
Night
Partly Cloudy
6 to 12 mph S · 2% rain
76°F
Sunday
Day
Partly Sunny
5 to 12 mph S · 11% rain
84°F
Sunday Night
Night
Mostly Cloudy then Slight Chance Showers And Thunderstorms
5 to 12 mph S · 19% rain
76°F
Monday
Day
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
3 to 9 mph S · 32% rain
85°F
Monday Night
Night
Chance Showers And Thunderstorms
5 to 8 mph SE · 41% rain
77°F
Tuesday
Day
Showers And Thunderstorms Likely
6 to 15 mph NE · 56% rain
82°F
Tuesday Night
Night
Chance Showers And Thunderstorms
6 to 14 mph NE · 51% rain
75°F
Wednesday
Day
Chance Rain Showers then Chance Showers And Thunderstorms
7 to 13 mph NE · 38% rain
82°F