Saint Simons Island (GA)
10 day weather forecast for Saint Simons Island
Saturday, August 29th, 2026, at 02:22 PM
today
29° 23°
tomorrow
32° 24°
Monday
34° 25°
Tuesday
34° 24°
Wednesday
34° 23°
Thursday
35° 24°
Friday
38° 23°
Seemore
Saint Simons Island Weather Pages
Saint Simons Island weather forecast
The weather forecast for Saint Simons Island over the next 5 days indicates warm and humid conditions with a humidity level of about 89% with temperatures ranging from 29 °F to 34 °F.
Light rain is expected from Saturday until Monday, accompanied by a gentle breeze.
Saint Simons Island 14 days weather forecast
This weeks weather in Saint Simons Island. Click on a date for detailed forecasts
Sat. 29
29°
23°
0.2 mm
Sun. 30
32°
24°
1 mm
Mon. 31
34°
25°
0.5 mm
Tue. 1
34°
24°
0.1 mm
Wed. 2
34°
23°
0 mm
Thu. 3
35°
24°
0 mm
Fri. 4
38°
23°
0 mm
Sat. 5
39°
24°
0.2 mm
Sun. 6
40°
24°
0.1 mm
Mon. 7
39°
24°
0 mm
Tue. 8
41°
26°
0.1 mm
Wed. 9
41°
24°
1.7 mm
Thu. 10
39°
24°
0 mm
Fri. 11
37°
24°
3 mm
Further Ahead
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Access Saint Simons Island weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Saint Simons Island long range weather forecast
30 day weather forecast for Saint Simons Island
Important Notice
Our Saint Simons Island long range weather forecast is based on historical data analysis rather than real-time forecasting models. While this provides a general outlook, weather conditions can change. We recommend checking the forecast closer to your planned date for the most current information.
Rain Forecast for the Next 14 Days in Saint Simons Island
The chart displays the expected rainfall values (in mm) over the next 14 days in Saint Simons Island, highlighting variations in precipitation levels for specific dates. ☔
Saint Simons Island Wind Speed Forecast Chart
This chart illustrates the projected daily max wind speed (in km) in Saint Simons Island over the next two weeks, providing insights into periods of increased or decreased wind activity. 🌀
Frequently asked questions about the weather in Saint Simons Island
How warm is it in Saint Simons Island over the next 14 days?
Over the next two weeks, temperatures in Saint Simons Island are expected to range from around 23 °F on the coldest nights up to about 41 °F on the warmest days. Use this range to plan what to pack and wear.
Will it rain in Saint Simons Island in the next two weeks?
Yes - rain is expected on about 10 of the next 14 days in Saint Simons Island, with roughly 7 mm of rainfall in total. It is worth keeping an umbrella or raincoat handy.
How windy is it in Saint Simons Island?
Maximum wind speeds in Saint Simons Island are forecast to reach about 17 km/h at their peak over the next 14 days.
When is the best time to visit Saint Simons Island?
For a month-by-month look at temperatures and rainfall, see our best time to visit Saint Simons Island guide.
How accurate is the 14-day forecast for Saint Simons Island?
Our Saint Simons Island forecast uses leading meteorological models and is most reliable over the next few days. Long-range days beyond a week show general trends and can change, so check back closer to the date for updates.
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Where is Saint Simons Island?Get accurate weather forecasts for Saint Simons Island, located at latitude 31.151 and longitude -81.37. Stay updated with localized weather information tailored for Saint Simons Island.
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