Showers and storms from TS Chantal Sunday and Monday. More heat and humidity with several rain chances next week.

Forecasters with the National Weather Service said Tropical Storm Chantal is expected to move across the coast of South Carolina on Sunday.

Located about 150 miles south-southeast of the Charleston, South Carolina, Chantal was producing sustained winds of 40 mph and moving north toward the coast leading to a Tropical Storm warning as of 8 a.m., according to the National Hurricane Center.