Weather in Sullivans Island, South Carolina, United States

7-Day Detailed Weather Forecast for Sullivans Island

Today

Temperature: 73°F

Wind Speed: 15 mph

Wind Direction: E

Forecast: Sunny, with a high near 73. East wind around 15 mph.

Tonight

Temperature: 67°F

Wind Speed: 3 to 15 mph

Wind Direction: E

Forecast: Mostly clear, with a low around 67. East wind 3 to 15 mph.

Tuesday

Temperature: 75°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: Sunny, with a high near 75. Southeast wind 5 to 10 mph.

Tuesday Night

Temperature: 67°F

Wind Speed: 5 to 9 mph

Wind Direction: S

Forecast: Mostly clear, with a low around 67. South wind 5 to 9 mph.

Wednesday

Temperature: 76°F

Wind Speed: 3 to 10 mph

Wind Direction: S

Forecast: Sunny, with a high near 76. South wind 3 to 10 mph.

Wednesday Night

Temperature: 68°F

Wind Speed: 6 to 10 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 68.

Thursday

Temperature: 76°F

Wind Speed: 6 to 12 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 76.

Thursday Night

Temperature: 70°F

Wind Speed: 12 mph

Wind Direction: S

Forecast: Mostly cloudy, with a low around 70.

Friday

Temperature: 78°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: A slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 78. Chance of precipitation is 20%.

Friday Night

Temperature: 68°F

Wind Speed: 10 to 14 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms before 2am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 40%.

Saturday

Temperature: 77°F

Wind Speed: 10 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms. Partly sunny, with a high near 77. Chance of precipitation is 40%.

Saturday Night

Temperature: 64°F

Wind Speed: 9 mph

Wind Direction: E

Forecast: A chance of rain showers before 2am. Partly cloudy, with a low around 64. Chance of precipitation is 30%.

Sunday

Temperature: 73°F

Wind Speed: 12 mph

Wind Direction: NE

Forecast: A slight chance of rain showers after 2pm. Sunny, with a high near 73. Chance of precipitation is 20%.

Sunday Night

Temperature: 64°F

Wind Speed: 9 mph

Wind Direction: E

Forecast: A slight chance of rain showers before 8pm. Mostly clear, with a low around 64. Chance of precipitation is 20%.