St. Simons Island, GA Weather Forecast
Marine Forecast: Altamaha Sound to Fernandina Beach
Saint Simons Island, Georgia
Lat: 31.15N, Lon: 81.37W
Partly Cloudy
Temp: 77°F
- Humidity:
- 96%
- Winds:
- 5 MPH SW
- Gusts:
- N/A MPH
- Barometer:
- 30 in.
- Dewpoint:
- 76°F
- Heat index:
- 78°F
- Sunrise:
- 6:38 AM EDT
- Sunset:
- 8:23 PM EDT
- Moonrise:
- 11:40 PM EDT
- Moonset:
- 11:09 AM EDT
| Rest Of Tonight...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the mid 70s. Southwest winds 5 to 10 mph. |
| Wednesday...Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the upper 80s. West winds 5 mph shifting to the southwest in the afternoon. |
| Wednesday Night...Partly cloudy. A 30 percent chance of showers and thunderstorms in the evening. Lows in the mid 70s. Southwest winds 5 mph. |
| Thursday...Partly cloudy. Slight chance of showers and thunderstorms in the morning, then chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. North winds 5 mph increasing to southeast 10 to 15 mph in the afternoon. Chance of rain 30 percent. |
| Thursday Night...Mostly clear. Lows in the upper 70s. Southwest winds 5 to 10 mph. |
| Friday...Mostly sunny. Highs in the mid 90s. |
| Friday Night...Mostly clear. Lows in the upper 70s. |
| Saturday...Mostly sunny with a 30 percent chance of showers and thunderstorms. Highs in the mid 90s. |
| Saturday Night...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the upper 70s. |
| Sunday...Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the lower 90s. |
| Sunday Night...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows in the mid 70s. Chance of rain 40 percent. |
| Monday...Showers and thunderstorms likely. Highs in the lower 90s. Chance of rain 70 percent. |
| Monday Night...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows in the mid 70s. Chance of rain 50 percent. |
| Tuesday...Showers and thunderstorms likely. Highs in the upper 80s. Chance of rain 70 percent. |
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