Charleston, SC Weather - Tomorrow’s Forecast


Chance of showers and thunderstorms


A 20 percent chance of showers before 1pm. Widespread fog, mainly before 8am. Otherwise, mostly cloudy, with a high near 70. West wind 6 to 8 mph becoming north in the afternoon.

Wednesday Night

Cloudy then slight chance showers

Overnight low:

A 20 percent chance of showers after 4am. Patchy fog after 1am. Otherwise, cloudy, with a low around 52. Northeast wind 6 to 8 mph.