National Weather Service Charleston SC
6:43 PM Sunday May 20.
tonight, south winds 5 to 10 knots. seas 3 to 5 feet. monday, south winds 5 to 10 knots. seas 3 to 4 feet. a slight chance of showers and thunderstorms. monday night, south winds 10 knots. seas 3 to 4 feet. a chance of showers with a slight chance of thunderstorms. tuesday, south winds 10 to 15 knots. seas 3 to 4 feet. a chance of showers with a slight chance of thunderstorms. tuesday night, south winds 10 to 15 knots. seas 3 to 4 feet. a chance of showers with a slight chance of thunderstorms. wednesday, southwest winds 10 knots. seas 3 to 4 feet. a chance of showers. a slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. wednesday night, southwest winds 5 to 10 knots. seas 3 feet. a chance of showers. a chance of thunderstorms, mainly in the evening. thursday, south winds 5 to 10 knots. seas 3 feet. a chance of showers with a slight chance of thunderstorms. thursday night, south winds 5 to 10 knots. seas 3 to 4 feet. a chance of showers with a slight chance of thunderstorms. friday, southeast winds 5 to 10 knots. seas 3 to 4 feet. a chance of showers with a slight chance of thunderstorms. friday night, south winds 5 to 10 knots. seas 3 feet. a chance of showers with a slight chance of thunderstorms. mariners are reminded that winds and seas higher in and near thunderstorms.