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10 day weather forecast for Saint Simons Island

Wednesday, July 15th, 2026, at 12:45 AM
Saint Simons Island Weather Pages

Saint Simons Island weather forecast

The weather forecast for Saint Simons Island over the next 5 days indicates hot conditions with temperatures ranging from 32 °F to 35 °F.

Rain is expected today and will continue at least through Sunday, accompanied by a gentle breeze.

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Saint Simons Island weather forecast

Saint Simons Island 14 days weather forecast

This weeks weather in Saint Simons Island. Click on a date for detailed forecasts
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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 24 °F on the coldest nights up to about 35 °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 13 of the next 14 days in Saint Simons Island, with roughly 86.5 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 23 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.

Quick links

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Location coordinates 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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