| NWS Forecast for: Charleston Harbor (AMZ330) Issued by: National Weather Service Charleston, SC Last Update: 113 PM EST Fri Jan 2 2026 | |
| This Afternoon: SW winds 10 kt. Tonight: SW winds 5 to 10 kt. A chance of showers after midnight. Sat: SW winds 5 to 10 kt. Showers in the morning, then showers with a slight chance of tstms in the afternoon. Vsby 1 to 3 nm. Sat Night: N winds 5 to 10 kt. Showers with a slight chance of tstms in the evening. Sun: N winds 5 to 10 kt. Sun Night: NE winds 5 kt. Mon: NE winds 5 kt. Mon Night: NE winds 5 kt. Tue: W winds 5 kt. Tue Night: SW winds 5 kt. winds and waves higher in and near tstms. unless otherwise noted, waves 1 foot or less. charleston harbor water temperature 55 degrees. | |
| Zone Forecast: Charleston Harbor (AMZ330) | |
Visit your local NWS office at: https://www.weather.gov/chs |