SAINT SIMONS ISLAND, GA 31522 Weather Forecast & Current Conditions

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BRUNSWICK, GA
Current Weather

1:15 PM EST FEB 14, 2026
Clear
63°F
Feels Like: 62°F
Dewpoint: 45°F
Rel. Hum.: 52%
Visibility: 10 miles
Wind: NE at 10 mph, gusts to 21
Pressure: 30.19 inches
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SAINT SIMONS ISLAND, GA 31522
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
THIS AFTERNOON
Mostly sunny. Highs in the mid 60s. Northeast winds 5 to 10 mph.
TONIGHT
Mostly cloudy. Patchy fog after midnight. Lows in the lower 50s. East winds around 5 mph.
SUNDAY
Mostly cloudy with a slight chance of showers in the morning, then showers with a chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds in the afternoon. Highs in the lower 70s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain near 100 percent.
SUNDAY NIGHT
Showers likely with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Some thunderstorms may produce gusty winds in the evening. Lows in the mid 50s. Southwest winds 10 to 15 mph. Chance of rain 70 percent.
WASHINGTONS BIRTHDAY
Mostly sunny with a 20 percent chance of showers. Highs in the mid 60s. North winds 5 to 10 mph, becoming northeast in the afternoon.
MONDAY NIGHT
Partly cloudy. Lows in the upper 40s.
TUESDAY
Sunny. Highs in the mid 60s.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
Partly cloudy. Lows in the lower 50s. Highs in the mid 70s.
THURSDAY
Partly sunny. Highs in the mid 70s.
THURSDAY NIGHT
Partly cloudy. Lows in the mid 50s.
FRIDAY
Mostly sunny with a 20 percent chance of showers. Highs in the upper 70s.

Visible Weather Satellite
SAINT SIMONS ISLAND, GA 31522
Infrared Weather Satellite
SAINT SIMONS ISLAND, GA 31522
NEXRAD Weather Radar
SAINT SIMONS ISLAND, GA 31522

BRUNSWICK, GA 3 hourly weather forecast

weather forecast created  6:00 AM CST  2/14/2026
Saturday
14 FEB 2026
SAINT SIMONS ISLAND, GA 31522 weather forecast Day 1, 12 hours 1 PM 63° 62° Partly Cloudy 1%

0% Thunder
( 0% severe)
ENE   10 58% 48°
High 64° SAINT SIMONS ISLAND, GA 31522 weather forecast Day 1, 15 hours 4 PM 60° 59° Mostly Cloudy ENE   9 67% 49°
Mostly Cloudy



SAINT SIMONS ISLAND, GA 31522 weather forecast Day 1, 18 hours 7 PM 55° 54° Mostly Cloudy 5%

0% Thunder
( 0% severe)
NE   6 90% 52°
SAINT SIMONS ISLAND, GA 31522 weather forecast Day 1, 21 hours 10 PM 55° 54° Mostly Cloudy ENE   6 93% 53°
Sunday
15 FEB 2026
SAINT SIMONS ISLAND, GA 31522 weather forecast Day 2, 0 hours 1 AM 55° 54° Mostly Cloudy 12%
RAIN
<.01 in
0% Thunder
( 4% severe)
ESE   6 96% 54°
Low 53° SAINT SIMONS ISLAND, GA 31522 weather forecast Day 2, 3 hours 4 AM 56° 55° Mostly Cloudy SE   6 96% 55°
High 70° SAINT SIMONS ISLAND, GA 31522 weather forecast Day 2, 6 hours 7 AM 57° 55° Mostly Cloudy 32%
RAIN
<.01 in
0% Thunder
( 3% severe)
SSE   8 100% 57°

Mostly Cloudy

Rain Likely

SAINT SIMONS ISLAND, GA 31522 weather forecast Day 2, 9 hours 10 AM 64° 63° Mostly Cloudy S   12 84% 59°
SAINT SIMONS ISLAND, GA 31522 weather forecast Day 2, 12 hours 1 PM 68° 68° Mostly Cloudy 78%
RAIN
***
0% Thunder
( 12% severe)
SSE   14 73% 59°
SAINT SIMONS ISLAND, GA 31522 weather forecast Day 2, 15 hours 4 PM 66° 66° Mostly Cloudy S   14 78% 59°
SAINT SIMONS ISLAND, GA 31522 weather forecast Day 2, 18 hours 7 PM 61° 60° Overcast 92%
RAIN
***
0% Thunder
( 19% severe)
S   10 97% 60°
SAINT SIMONS ISLAND, GA 31522 weather forecast Day 2, 21 hours 10 PM 60° 59° Mostly Cloudy SSW   9 100% 60°
Monday
16 FEB 2026
SAINT SIMONS ISLAND, GA 31522 weather forecast Day 3, 0 hours 1 AM 59° 58° Mostly Cloudy 52%
RAIN
1–2 in
0% Thunder
( 5% severe)
SW   7 100% 59°
Low 55° SAINT SIMONS ISLAND, GA 31522 weather forecast Day 3, 3 hours 4 AM 58° 57° Mostly Cloudy W   7 100% 58°
High 64° SAINT SIMONS ISLAND, GA 31522 weather forecast Day 3, 6 hours 7 AM 57° 56° Mostly Cloudy 25%
RAIN
.1–.25 in
0% Thunder
( 0% severe)
NW   7 100% 57°

Partly Cloudy

Chance of Rain

SAINT SIMONS ISLAND, GA 31522 weather forecast Day 3, 9 hours 10 AM 61° 60° Partly Cloudy N   9 87% 57°
SAINT SIMONS ISLAND, GA 31522 weather forecast Day 3, 15 hours 1 PM 63° 62° Partly Cloudy 17%
RAIN
<.01 in
0% Thunder
( 0% severe)
NNE   10 70% 53°
SAINT SIMONS ISLAND, GA 31522 weather forecast Day 3, 18 hours 4 PM 60° 58° Partly Cloudy NE   10 72% 51°
SAINT SIMONS ISLAND, GA 31522 weather forecast Day 3, 21 hours 7 PM 54° 53° Partly Cloudy     ENE   6 90% 51°

BRUNSWICK, GA extended weather forecast

Tuesday
17 FEB 2026
Wednesday
18 FEB 2026
Thursday
19 FEB 2026
Friday
20 FEB 2026
Saturday
21 FEB 2026
Low 47° Low 56° Low 56° Low 58° Low 58°
High 70° High 72° High 72° High 73° High 73°
SAINT SIMONS ISLAND, GA 31522 weather forecast Day 4 SAINT SIMONS ISLAND, GA 31522 weather forecast Day 5 SAINT SIMONS ISLAND, GA 31522 weather forecast Day 6 SAINT SIMONS ISLAND, GA 31522 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Clear
Clear
9% Rain
Clear
17% Rain
Partly Cloudy
21% Rain
Partly Cloudy
33% Rain
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