The National Weather Service has issued a coastal flood warning for the Charleston region from 9 a.m. until 1 p.m. today.

The skies are expected to be partly cloudy, then mostly cloudy with a chance of rain this afternoon. Highs should be in the upper 50s, with northeast winds 10 to 15 mph. The chance of rain is 20 percent.

Tonight should be cloudy with a 50 percent chance of rain. Lows in the upper 40s and north winds 15 to 20 mph.

The outlook for Sunday is cloudy skies with a 50 percent chance of rain. Highs in the lower 60s. North winds 15 to 20 mph with gusts up to 30 mph.