YPSILANTI, Mich. – The Washtenaw County Health Department issued a weather advisory on Monday afternoon over a heavy snowstorm that will hit the area overnight. UPDATE: Washtenaw County Health Department cancels all Tuesday COVID-19 vaccination appointmentsAccording to the a Health Department news release, these changes include:Appointments scheduled from 9:30 to 10:00 am are rescheduled for Wed, Feb. 17 at the same time. Everyone who plans on attending their vaccine appointment is urged to proceed with caution due to expected hazardous road conditions. Those who arrive early are asked to remain in their cars until a few minutes before their scheduled appointment time. AdFor more information about the Washtenaw County Health Department’s COVID-19 vaccination efforts, visit www.washtenaw.org/covid19vaccine.