Weather forecast for 10 days
Saint Simons Island, GA

Frequently asked questions

What is the weather forecast for Saint Simons Island for the next ten days?
In Saint Simons Island, a combination of clear, thunderstorm-prone and cloudy weather is anticipated for the next ten days.
Will it rain in the next ten days?
Rainfall is predicted for Sunday, Monday and Friday in Saint Simons Island. With heavy precipitation of 1.57", Sunday will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will range between 87.8°F and 89.6°F, while the minimum temperature will range between 75.2°F and 78.8°F.
Combining with the humidity, the maximum feel-like temperature will range between 102.2°F and 111.2°F.
What will be the hottest and the coldest days?
With a maximum temperature of 89.6°F, Tuesday through Friday and next Tuesday will be the hottest days. The coldest days will be Monday, Saturday through next Monday, with a maximum of 87.8°F.

Long-term weather forecast

SunJun 15.
  • min.
  • 75°F
Thunderstorms Early
Thunderstorms Early
  • Wind: 14mph SSW
  • Humidity: 89%
  • UV index: 0
  • Precip. probability: 99%
  • Precipitation: 1.57"
  • 6:19 am 8:32 pm EDT
MonJun 16.
  • 88°F
  • 77°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 11mph SSW
  • Humidity: 80%
  • UV index: 11
  • Precip. probability: 53%
  • Precipitation: 0.28"
  • 6:20 am 8:32 pm EDT
TueJun 17.
  • 90°F
  • 77°F
Mostly Sunny
Mostly Sunny
  • Wind: 12mph SSW
  • Humidity: 78%
  • UV index: 11
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:20 am 8:33 pm EDT
WedJun 18.
  • 90°F
  • 77°F
Mostly Sunny
Mostly Sunny
  • Wind: 12mph S
  • Humidity: 75%
  • UV index: 11
  • Precip. probability: 17%
  • Precipitation: 0"
  • 6:20 am 8:33 pm EDT
ThuJun 19.
  • 90°F
  • 77°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph SSW
  • Humidity: 75%
  • UV index: 11
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:20 am 8:33 pm EDT
FriJun 20.
  • 90°F
  • 77°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 9mph SSW
  • Humidity: 76%
  • UV index: 10
  • Precip. probability: 36%
  • Precipitation: 0.12"
  • 6:20 am 8:33 pm EDT
SatJun 21.
  • 88°F
  • 79°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph S
  • Humidity: 77%
  • UV index: 11
  • Precip. probability: 21%
  • Precipitation: 0"
  • 6:20 am 8:34 pm EDT
SunJun 22.
  • 88°F
  • 79°F
Mostly Sunny
Mostly Sunny
  • Wind: 12mph SE
  • Humidity: 75%
  • UV index: 11
  • Precip. probability: 18%
  • Precipitation: 0"
  • 6:21 am 8:34 pm EDT
MonJun 23.
  • 88°F
  • 79°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph SE
  • Humidity: 78%
  • UV index: 11
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:21 am 8:34 pm EDT
TueJun 24.
  • 90°F
  • 77°F
Mostly Sunny
Mostly Sunny
  • Wind: 12mph SE
  • Humidity: 77%
  • UV index: 11
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:21 am 8:34 pm EDT
Models point to a combination of dry and sunny, stormy and cloud-filled weather is expected.
Rainfall is anticipated on Sunday, Monday and Friday.
Temperature differences will be unnoticeable during the next few days. Highs will range from 87.8°F to 89.6°F, while the lowest nightly temperature differences will be also negligible, as the minimum temperature is expected to range between 75.2°F and 78.8°F.
Tuesday through Friday and next Tuesday, with the highest temperature of 89.6°F, will be the hottest days in Saint Simons Island; the coldest days will be Monday, Saturday through next Monday, with a maximum of 87.8°F.
Combining with the humidity, the maximum feel-like temperature may increase significantly and vary between a sweltering 102.2°F and an extremely hot 111.2°F.
Updated: Jun 15, 2025 @ 19:30:52 UTC
Published by: Weather U.S. | About Us
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