Weather in Sullivans Island, South Carolina, United States

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7-Day Detailed Weather Forecast for Sullivans Island

Overnight

Temperature: 68°F

Wind Speed: 6 mph

Wind Direction: S

Forecast: Mostly cloudy, with a low around 68. South wind around 6 mph.

Friday

Temperature: 77°F

Wind Speed: 6 to 12 mph

Wind Direction: SW

Forecast: A slight chance of rain showers between 11am and 1pm, then a slight chance of showers and thunderstorms between 1pm and 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 77. Southwest wind 6 to 12 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.

Friday Night

Temperature: 60°F

Wind Speed: 3 to 7 mph

Wind Direction: NW

Forecast: A chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 60. Northwest wind 3 to 7 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.

Saturday

Temperature: 70°F

Wind Speed: 7 to 10 mph

Wind Direction: NE

Forecast: Sunny, with a high near 70. Northeast wind 7 to 10 mph.

Saturday Night

Temperature: 52°F

Wind Speed: 9 mph

Wind Direction: N

Forecast: Partly cloudy, with a low around 52. North wind around 9 mph.

Sunday

Temperature: 66°F

Wind Speed: 2 to 9 mph

Wind Direction: NE

Forecast: Sunny, with a high near 66.

Sunday Night

Temperature: 52°F

Wind Speed: 1 to 5 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 52.

Monday

Temperature: 72°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Sunny, with a high near 72.

Monday Night

Temperature: 54°F

Wind Speed: 3 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 54.

Tuesday

Temperature: 72°F

Wind Speed: 2 to 9 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 72.

Tuesday Night

Temperature: 55°F

Wind Speed: 5 to 8 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 55.

Veterans Day

Temperature: 72°F

Wind Speed: 7 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 72.

Wednesday Night

Temperature: 55°F

Wind Speed: 6 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 55.

Thursday

Temperature: 71°F

Wind Speed: 5 to 9 mph

Wind Direction: W

Forecast: A slight chance of rain showers after 1pm. Mostly sunny, with a high near 71. Chance of precipitation is 20%.