A frost advisory is in effect for the Lowcountry until 9 a.m., the National Weather Service reports.

Sunny skies are expected today with highs about 60 and lows in the upper 30s, according to the Weather Service.

Northwest winds will be from 5 to 10 mph.

Friday: Sunny skies are expected with highs about 60 and lows about 40. Southwest winds will be from 5 to 10 mph.

Saturday: Mostly cloudy skies are expected with a 20 percent chance of showers. Highs will be in the upper 60s with lows about 50. Southwest winds will be from 5 to 10 mph.