St Simons Island weather live forecast

Today's maximum temperature in St Simons Island is expected to be 24°C. Select a day from the live weather forecast for St Simons Island, Georgia, USA for more weather parameters.

Monday
2nd Nov
24

22

5

5
Tuesday
3rd Nov
24

22

5

5
Wednesday
4th Nov
25

21

5

5
Thursday
5th Nov
26

21

5

3
Friday
6th Nov
26

19

4

5

5-day weather forecast updated at 04:03 on Monday 2nd November 2026 GMT

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The 5-day weather forecast for Georgia (USA) (St Simons Island) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

St Simons Island weather forecast by day

Below are the detailed weather forecasts for St Simons Island for the next 5 days.

St Simons Island weather for Monday 2nd November 2026

Expect sunshine and showers in St Simons Island, Georgia (USA) with a maximum temperature of 24°C, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 69% chance of some rain and a moderate breeze of 21 kph from the north-east.

24
°C maximum temperature
22
°C minimum temperature
sunshine and showers
5
hours of sunshine
5
UV index (Moderate)
69
% chance of some rain
<5
mm of rainfall expected
24
°C wind chill
21
kph wind from NE

St Simons Island weather for Tuesday 3rd November 2026

Expect broken clouds in St Simons Island, Georgia (USA) with a maximum temperature of 24°C, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the north-east.

24
°C maximum temperature
22
°C minimum temperature
broken clouds
5
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
20
kph wind from NE

St Simons Island weather for Wednesday 4th November 2026

Expect broken clouds in St Simons Island, Georgia (USA) with a maximum temperature of 25°C, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the east.

25
°C maximum temperature
21
°C minimum temperature
broken clouds
5
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
25
°C wind chill
15
kph wind from E

St Simons Island weather for Thursday 5th November 2026

Expect isolated thunderstorms in St Simons Island, Georgia (USA) with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 47% chance of some rain and a light breeze of 12 kph from the south-east.

26
°C maximum temperature
21
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
3
UV index (Moderate)
47
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
12
kph wind from SE

St Simons Island weather for Friday 6th November 2026

Expect broken clouds in St Simons Island, Georgia (USA) with a maximum temperature of 26°C, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the west.