If you're worried that your Saturday plans are being ruined by the rain, fret not, most of it's expected to be gone by noon. But don't take my word for it, the National Weather Service says:
Today: Rain likely, mainly before noon. Cloudy, with a high near 65. North wind between 9 and 13 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch possible.
Through 9 am...widespread light to moderate showers will continue over portions of southeast south carolina and southeast Georgia this morning as a cold front pushes through the region. most areas will receive between 1/10 inch to 1/4 inch of rainfall during this time frame. Some locations may see up to 1/2 inch.
Coming behind this weather are cooler temperatures; forecast highs for today through Monday: 67, 67, 72.
Also worth pointing out: We're between tides, so most of the rain falling should go quickly. But high tide is just before noon, so if rain's still coming in buckets then expect some flooding.