Weather information for the St. Simons Island area is provided below. Average temperatures, climate details and current forecasts are included!
Climate
Monthly average temperatures and precipitation for St. Simons Island are shown below.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Avg. High | 58° | 61° | 68° | 75° | 81° | 86° | 88° | 88° | 84° | 77° | 68° | 62° |
| Avg. Low | 41° | 44° | 51° | 58° | 65° | 72° | 74° | 74° | 71° | 61° | 52° | 44° |
| Daily Avg | 51° | 54° | 60° | 67° | 74° | 80° | 82° | 81° | 78° | 68° | 61° | 54° |
| Avg. Precip. | 3.3 in | 3.9 in | 3.9 in | 2.5 in | 3.3 in | 5.0 in | 5.6 in | 7.0 in | 6.5 in | 2.9 in | 2.6 in | 3.1 in |
| Note: All temperatures are in degrees Fahrenheit. | ||||||||||||
Live weather is currently unavailable.
Please visit weather.gov for current and forecasted weather.
This Afternoon
Sunny
Tonight
Mostly Clear
Thursday
Sunny
Thursday Night
Mostly Clear
Friday
Sunny
Friday Night
Mostly Clear
Detailed Forecast |
|
|---|---|
| This Afternoon | Sunny, with a high near 77. Southwest wind around 17 mph, with gusts as high as 26 mph. |
| Tonight | Mostly clear, with a low around 45. West wind around 16 mph, with gusts as high as 24 mph. |
| Thursday | Sunny, with a high near 63. West wind 16 to 23 mph, with gusts as high as 35 mph. |
| Thursday Night | Mostly clear, with a low around 43. Northwest wind 5 to 16 mph, with gusts as high as 24 mph. |
| Friday | Sunny, with a high near 66. Northwest wind 3 to 10 mph, with gusts as high as 16 mph. |
| Friday Night | Mostly clear, with a low around 51. |
| Saturday | A chance of rain showers after 1pm. Partly sunny, with a high near 73. Chance of precipitation is 30%. |
| Saturday Night | A chance of rain showers before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 57. Chance of precipitation is 70%. |
| Sunday | Showers and thunderstorms likely before 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 68. Chance of precipitation is 70%. |
| Sunday Night | A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 50. Chance of precipitation is 40%. |
| Monday | A chance of rain showers. Mostly sunny, with a high near 64. Chance of precipitation is 30%. |
| Monday Night | A slight chance of rain showers before 8pm. Mostly clear, with a low around 49. Chance of precipitation is 20%. |
| Tuesday | Sunny, with a high near 69. |
| Tuesday Night | Mostly clear, with a low around 53. |
