| NWS Forecast for: Saint Simons Island GA Issued by: National Weather Service Jacksonville, FL Last Update: 5:11 am EDT Jul 14, 2025 | |
| Today: A 40 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 91. Heat index values as high as 105. Light and variable wind becoming east 6 to 11 mph in the morning. Winds could gust as high as 17 mph. Tonight: A 30 percent chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 76. East wind 3 to 8 mph. Tuesday: A slight chance of showers, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 89. Heat index values as high as 102. Northeast wind 5 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 40%. Tuesday Night: A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 76. South wind around 7 mph. Wednesday: A chance of showers, with thunderstorms also possible after 11am. Sunny, with a high near 89. Southeast wind 6 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. Wednesday Night: A chance of thunderstorms before 8pm. Partly cloudy, with a low around 77. Chance of precipitation is 30%. Thursday: A 40 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 91. Thursday Night: A 30 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 76. Friday: A 30 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 91. Friday Night: A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 75. Saturday: A 30 percent chance of showers and thunderstorms. Sunny, with a high near 92. Saturday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76. Sunday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93. | |
| Saint Simons Island GA 31.21°N 81.36°W | |
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