| NWS Forecast for: Charleston Harbor (AMZ330) Issued by: National Weather Service Charleston, SC Last Update: 132 AM EDT Sat Jul 12 2025 | |
| Today: SW winds 5 to 10 kt, becoming S 10 to 15 kt in the afternoon. A chance of showers and tstms early this morning, then a slight chance of showers and tstms late this morning. A chance of showers and tstms this afternoon. Tonight: SW winds 5 to 10 kt. A chance of showers and tstms. Sun: W winds 5 to 10 kt, becoming S in the afternoon. A chance of showers and tstms. Sun Night: S winds 5 to 10 kt. A chance of showers and tstms, mainly in the evening. Mon: E winds 5 to 10 kt, becoming SE 10 to 15 kt in the afternoon. A chance of showers. A slight chance of tstms in the morning, then a chance of tstms in the afternoon. Mon Night: SE winds 5 to 10 kt. A chance of showers and tstms. Tue: SE winds 5 to 10 kt. Showers and tstms likely. Tue Night: S winds 10 kt. A chance of showers and tstms. Wed: S winds 10 to 15 kt. Showers and tstms likely. Wed Night: S winds 10 to 15 kt. A chance of showers and tstms. winds and waves higher in and near tstms. unless otherwise noted, waves 1 foot or less. charleston harbor water temperature 84 degrees. | |
| Zone Forecast: Charleston Harbor (AMZ330) | |
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