Find the Best Places in the United States

Compare Cost of Living, Education, Income, Population, and More.

Current Weather Conditions for Saint Helena Island, SC

A slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 91. Heat index values as high as 103. South wind 14 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
91°F

Conditions

Wind: 14 mph SW
Humidity: 60%
Probability of Precipitation: 12%

Hourly Forcast (next 12 hours)

6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM
91° 91° 91° 89° 87° 85° 83° 83° 81° 81° 80° 80° 79°

Upcoming Week

Day Forecast High Low
Juneteenth
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 91. Heat index values as high as 103. South wind 14 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
91°F 80°F
Tonight
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 5am. Partly cloudy, with a low around 76. Southwest wind 6 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
91°F 80°F
Friday
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90. West wind 3 to 7 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
91°F 80°F
Friday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly clear, with a low around 76. South wind 2 to 7 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
91°F 80°F
Saturday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Sunny, with a high near 89. South wind 2 to 8 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
91°F 80°F
Saturday Night
Chance Showers And Thunderstorms then Mostly Clear
A chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 76. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
91°F 80°F
Sunday
Sunny
Sunny, with a high near 90.
91°F 80°F
Sunday Night
Mostly Clear
Mostly clear, with a low around 76.
91°F 80°F
Monday
Sunny
Sunny, with a high near 91.
91°F 80°F
Monday Night
Clear
Clear, with a low around 76.
91°F 80°F
Tuesday
Sunny
Sunny, with a high near 93.
91°F 80°F
Tuesday Night
Mostly Clear
Mostly clear, with a low around 76.
91°F 80°F
Wednesday
Sunny
Sunny, with a high near 93.
91°F 80°F
Wednesday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 8pm and 2am. Mostly clear, with a low around 77. Chance of precipitation is 20%.
91°F 80°F
Data provided by weather.gov