Since yesterday morning the mountains near Bozeman and Big Sky got a trace to an inch of low density snow with none elsewhere. This morning, temperatures are single digits below and above zero F, and wind is from the northwest-west at 5-20 mph with gusts of 20-30 mph. Today temperatures will reach teens to low 20s F with moderate west-northwest wind at 15-30 mph. Snow will arrive tonight and stay through Wednesday. By tomorrow morning 4-6” of new snow is possible throughout the forecast area.