| NWS Forecast for: Charleston Harbor (AMZ330) Issued by: National Weather Service Charleston, SC Last Update: 812 PM EDT Tue Jul 1 2025 |  |
| Tonight: S winds 15 to 20 kt with gusts to 25 kt, becoming SW 10 to 15 kt with gusts to 20 kt late this evening. Waves 1 to 2 ft. A slight chance of showers and tstms late this evening. Wed: SW winds 10 to 15 kt. A chance of showers and tstms in the morning, then showers and tstms likely in the afternoon. Wed Night: SW winds 10 to 15 kt with gusts to 20 kt, diminishing to 5 to 10 kt after midnight. Showers likely. Tstms likely, mainly in the evening. Thu: SW winds 5 to 10 kt. A chance of showers and tstms. Thu Night: SW winds 5 kt, becoming W after midnight. A chance of showers and tstms, mainly in the evening. Fri: NE winds 5 to 10 kt. A slight chance of showers and tstms. Fri Night: E winds 5 to 10 kt. Sat: E winds 10 to 15 kt. A slight chance of showers and tstms. Sat Night: E winds 5 to 10 kt. A slight chance of showers. winds and waves higher in and near tstms. unless otherwise noted, waves 1 foot or less. charleston harbor water temperature 86 degrees. | |
| Zone Forecast: Charleston Harbor (AMZ330) | |
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