North Carolina is bracing for a period of unsettled weather as Tropical Storm Imelda approaches, bringing the potential for rough surf, high waves, and significant rainfall. The southern coast and Piedmont Triad regions are expected to experience the brunt of this tropical-enhanced rainfall from Monday through Thursday. Coastal areas could see rainfall totals of 2 to 4 inches, while inland areas might receive up to 2 inches from scattered showers.