JACKSONVILLE, Fla -- Clear to partly cloudy skies overnight with lows in the 40s. A dry cold front will roll through the area by early Saturday followed by lots of sun but cool temperatures. Highs Saturday will be in the 60s with breezy north winds 10-20 mph. A widespread inland frost/light freeze will occur Saturday night-early Sunday with lows to or below 32 degrees from about I-95 west. Temperatures near the St. Johns River, intracoastal and beaches will stay above freezing at 35-40 degrees. After the cold start, Sunday will be sunny with afternoon highs in the low to mid 60s.