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St. Simons, Georgia Weather

St. Simons, Georgia — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, tides and marine conditions for St. Simons, Glynn County.

🌡️ Current Conditions
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24-Hour Forecast
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Current Conditions Detail
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7-Day Forecast
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🌊 Marine & Fishing

Tides, marine forecast and fishing conditions near St. Simons. Nearest NOAA tide station:

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✈️ Aviation Weather

Flight conditions near St. Simons — sourced from the FAA Aviation Weather Center. Nearest reporting station: locating…

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NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for St. Simons and surroundings — RainViewer.

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🛰️ Satellite Imagery

NOAA GOES-16 GEOCOLOR — live animated loop updated every 10 minutes. Shows cloud cover, storm systems and weather patterns across the continental US.

NOAA GOES-16 CONUS GEOCOLOR satellite animated loop
🛰️ GEOCOLOR loop 🌡️ Infrared (IR) 🌀 NHC Hurricane Satellite 🔗 NOAA Full Viewer

Source: NOAA/NESDIS GOES-East · Public domain · Auto-updates on page reload

🌙 Astronomy
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About St. Simons, Georgia

St. Simons, a broad, sun-drenched island, exhales the humid breath of the South Atlantic, its broad shoulders draped in Spanish moss and the vibrant green of live oaks. It lies 6.1 miles east of Brunswick, GA (from Brunswick, GA: bearing 84°T), and is situated 5.8 miles south-east of Country Club Estates. The landscape here is a gentle embrace of marsh and sea, where wide, slow-moving creeks, stained the color of weak tea by tannins from the mainland, snake their way through salt meadows before giving way to the vast, shimmering expanse of the ocean. The air, thick with the scent of pine and brine, hums with a low, persistent murmur of insect life and the distant cry of gulls, a constant reminder of the island’s intimate relationship with the water. Along the shore, the sand, a pale, warm gold underfoot, stretches out, meeting the incoming tide with a soft sigh, and the light, especially as day begins to wane, casts long, ethereal shadows that seem to soften the sharp edges of the modern world. The history of St. Simons is a palimpsest of colonial ambition and agrarian cycles, its fertile soil once yielding vast crops of cotton and sea island cotton, a legacy of its plantation past. The remnants of this era, like the imposing ruins of Fort Frederica, stand as silent sentinels against the passage of time, whispering tales of battles fought and lives lived. Today, the island's economy thrives on a different kind of bounty, a blend of tourism drawn to its pristine beaches and charming village, and the quiet hum of maritime activity that still echoes from its docks. The distinctive character of St. Simons is a unique fusion of old South gentility and a relaxed, coastal informality, where ancient oaks preside over streets lined with shops and restaurants, and the rhythm of life feels tuned to the ebb and flow of the tides.

LocationSt. Simons, Glynn County, Georgia
Coordinates31.159591°N, 81.388552°W
TimezoneEastern Time (America/New_York)
ZIP Code(s)31522
Area Code229
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service