The National Weather Service issued a report at 5:58 p.m. on Thursday for heavy snow until 8 p.m. for Schoharie, Schenectady, Saratoga, Albany, Rensselaer, Greene and Columbia counties. “A band of moderate to heavy snow is moving eastward and will be impacting the Schoharie Valley, Helderbergs, northeastern Catskills, Capital Region…