At 12:56 p.m. on Thursday, the National Weather Service issued a winter weather advisory valid from Friday 10 a.m. until Saturday 4 a.m. for Southern Erie as well as Chautauqua and Cattaraugus counties.The weather service describes, “Mixed precipitation expected. Total snow and sleet accumulations an inch or less. Ice accumulations of 0.25′ to 0.50′ across Chautauqua County, and 0.10′ to 0.25′ across southern Erie and Cattaraugus counties.” ...read more read less