PIEDMONT TRIAD, N.C. (WGHP) — We will have sunny skies today with highs near 40 degrees, and skies remain clear overnight. Lows will dip to near 20 degrees in the Triad with mid-to-upper teens in outlying areas.   High pressure is forecast to sweep across the southeastern U.S. and as it slips eastward, temperatures are going to warm [...] ...read more read less