| NWS Forecast for: Kiawah Island SC Issued by: National Weather Service Charleston, SC Last Update: 8:32 pm EDT Oct 13, 2026 | |
| Overnight: Mostly clear, with a low around 70. Light southwest wind. Wednesday: Sunny, with a high near 80. Calm wind becoming south 5 to 8 mph in the afternoon. Wednesday Night: Partly cloudy, with a low around 71. South wind 5 to 7 mph. Thursday: Mostly cloudy through mid morning, then gradual clearing, with a high near 79. South wind 3 to 8 mph. Thursday Night: Mostly clear, with a low around 71. South wind around 6 mph. Friday: Sunny, with a high near 81. Friday Night: Mostly clear, with a low around 61. Windy. Saturday: Mostly sunny, with a high near 68. Breezy. Saturday Night: Mostly clear, with a low around 58. Breezy. Sunday: Sunny, with a high near 70. Breezy. Sunday Night: Partly cloudy, with a low around 62. Breezy. Monday: A 20 percent chance of showers. Mostly sunny, with a high near 74. Breezy. Monday Night: Partly cloudy, with a low around 66. Breezy. Tuesday: A 20 percent chance of showers. Mostly sunny, with a high near 75. Breezy. | |
| Kiawah Island SC 32.6°N 80.09°W (Elev. 0 ft) | |
Visit your local NWS office at: https://www.weather.gov/chs |