Wednesday morning will start off with patchy and dense fog in Charleston, then forecasters say the day will be sunny and warm with a high near 85.
Fog near swamps, rivers, marshes and large ditches could decrease visibility to less than a quarter mile.
Another coastal flood advisory is in effect from 10 a.m. until 2 p.m. High tide is expected to peak between 7 and 7.3 feet at about 11 a.m. Minor inundation of water in low-lying areas could make some roads impassable, according to the National Weather Service.
Clear skies are ahead for the remainder of the week, with a slight chance of rain and thunderstorms Friday. There’s only a 20 percent chance of precipitation.
The weekend is shaping up to be cooler than recent days. Temperatures will be in the high 60s and low 70s, the weather service said.
Here’s a closer look at the weather ahead:
Thursday: Patchy fog before 9 a.m. Otherwise, sunny, with a high near 84.
Friday: A slight chance of showers and thunderstorms. Mostly sunny, with a high near 80. Chance of precipitation is 20 percent.
Saturday: Sunny, with a high near 68.
Sunday: Sunny, with a high near 70.
Monday: Sunny, with a high near 75.
Tuesday: Sunny, with a high near 73.
Reach Angie Jackson at 843-937-5705. Follow her on Twitter at @angiejackson23.