St. Simons Island, GA Weather Forecast
Marine Forecast: Altamaha Sound to Fernandina Beach
Saint Simons Island, Georgia
Lat: 31.15N, Lon: 81.37W
Clear
Temp: 59°F
- Humidity:
- 82%
- Winds:
- 15 MPH S
- Gusts:
- N/A MPH
- Barometer:
- 30.13 in.
- Dewpoint:
- 53°F
- Heat index:
- 59°F
- Sunrise:
- 7:11 AM EST
- Sunset:
- 6:05 PM EST
- Moonrise:
- 1:56 AM EST
- Moonset:
- 11:59 AM EST
| Tonight...Mostly cloudy. Not as cool with lows in the lower 50s. Southwest winds 5 to 10 mph. |
| Wednesday...Cloudy with a chance of showers in the morning, then partly sunny with a slight chance of showers in the afternoon. Highs in the lower 70s. West winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent. |
| Wednesday Night...Mostly cloudy with a 50 percent chance of showers. Lows in the upper 40s. West winds 5 to 10 mph, becoming northwest after midnight. |
| Thursday...Sunny, cooler with highs around 60. Northeast winds 5 to 10 mph. |
| Thursday Night...Mostly clear. Lows in the mid 40s. East winds around 5 mph. |
| Friday...Sunny with a 20 percent chance of showers. Highs in the mid 60s. |
| Friday Night...Partly cloudy. A slight chance of showers in the evening. Lows in the upper 40s. Chance of rain 20 percent. |
| Saturday...Partly sunny in the morning, then mostly cloudy with a slight chance of showers in the afternoon. Highs in the upper 60s. Chance of rain 20 percent. |
| Saturday Night...Cloudy with a 50 percent chance of showers. Lows in the mid 50s. |
| Sunday...Cloudy. A chance of showers in the morning, then showers in the afternoon. Highs in the lower 70s. Chance of rain 80 percent. |
| Sunday Night...A slight chance of thunderstorms. Showers likely, mainly in the evening. Lows in the lower 50s. Chance of rain 70 percent. |
| Washingtons Birthday...Partly sunny in the morning, then clearing. A 50 percent chance of showers. Highs in the upper 60s. |
| Monday Night And Tuesday...Mostly clear. A 20 percent chance of showers. Lows around 50. Highs in the mid 60s. |
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