On Wednesday a cold winter storm will bring widespread significant snowfall across northern Arizona with much colder temperatures and hazardous winter driving conditions. Accumulating snow will begin in Coconino, northern Gila and Yavapai counties after midnight Wednesday morning. Snowfall will then spread eastward into Navajo and Apache counties by sunrise. Snow levels will range from 2500 to 2500 feet elevation.

Expect hazardous winter driving conditions with accumulating snow and blowing snow with snow packed roads and periods of near zero visibilities.

Storm total snow accumulations through Wednesday…
Greater than 6000 = 6 – 12 inches
5000-6000 feet = 3 – 6 inches
3000-5000 = 1 – 3 inches