On Monday at 12:17 p.m. a winter weather advisory was issued by the National Weather Service valid for Tuesday between 7 a.m. and 4 p.m. for Chautauqua, Cattaraugus and Allegany counties.The weather service says, “Mixed precipitation expected. Total ice accumulations around a few hundredths of an inch and total snow accumulations less than one inch.” ...read more read less