Current conditions at
Beaufort County Airport (KARW)
Lat: 32.41°NLon: 80.63°WElev: 10ft.
Fair
82°F
28°C
| Humidity | 79% |
| Wind Speed | SW 5 mph |
| Barometer | 30.12 in |
| Dewpoint | 75°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 89°F (32°C) |
| Last update | 18 Jun 8:35 am EDT |
Extended Forecast for
Saint Helena Island SC
Today
High: 91 °F
Sunny
Tonight
Low: 78 °F
Partly Cloudy
Juneteenth
High: 91 °F
Sunny then
Chance
T-stormsThursday Night
Low: 77 °F
Chance
T-stormsFriday
High: 92 °F
Chance
Showers then
Chance
T-stormsFriday Night
Low: 76 °F
Chance
T-stormsSaturday
High: 89 °F
Chance
T-stormsSaturday Night
Low: 77 °F
Chance
T-storms then
Mostly ClearSunday
High: 90 °F
Sunny then
Slight Chance
T-storms
Detailed Forecast
Today
Sunny, with a high near 91. Southwest wind 6 to 10 mph.
Tonight
Partly cloudy, with a low around 78. South wind around 10 mph, with gusts as high as 22 mph.
Juneteenth
A 30 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 91. Heat index values as high as 102. Southwest wind 7 to 14 mph, with gusts as high as 22 mph.
Thursday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77. Southwest wind 7 to 13 mph, with gusts as high as 22 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 11am, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 92. West wind 5 to 7 mph becoming south in the afternoon. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
A 50 percent chance of showers and thunderstorms, mainly before 2am. Partly cloudy, with a low around 76. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
A 40 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 89.
Saturday Night
A 30 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 77.
Sunday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 90.
Sunday Night
Mostly clear, with a low around 76.
Monday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 91.
Monday Night
Mostly clear, with a low around 76.
Tuesday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 91.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Saint Helena Island SC
32.37°N 80.57°W (Elev. 10 ft)
32.37°N 80.57°W (Elev. 10 ft)
7:25 am EDT Jun 18, 2025
8am EDT Jun 18, 2025-6pm EDT Jun 24, 2025
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