Auxerre 48 °F Drizzle. Fog. Feels Like: 46 °F Forecast: 54 / 48 °F Wind: 5 mph ↑ from West Department: Yonne Department High: 48 °F Auxerre Department Low: 48 °F Auxerre Max Wind: 5 mph Auxerre °F Weather in Yonne (1 Location) Auxerre Sun 2:03 am 48 °F Need some help?