| NWS Forecast for: Charleston Harbor (AMZ340) Issued by: National Weather Service Charleston, SC Last Update: 539 PM EDT Tue Jun 2 2026 | |
| Tonight: NE winds 10 to 15 kt with gusts to 20 kt. Wed: NE winds 10 to 15 kt with gusts to 20 kt. Wed Night: E winds 5 to 10 kt, becoming NE after midnight. Thu: N winds 5 kt, becoming E in the afternoon. Thu Night: SE winds 5 to 10 kt, becoming E after midnight. Fri: NE winds 5 kt, becoming E in the afternoon. Fri Night: SE winds 5 to 10 kt, becoming S after midnight. Sat: S winds 5 to 10 kt. Sat Night: S winds 5 to 10 kt. Sun: S winds 5 to 10 kt. Sun Night: S winds 5 to 10 kt. A slight chance of showers. | |
| Zone Forecast: Charleston Harbor (AMZ340) | |
Visit your local NWS office at: https://www.weather.gov/chs |