It may take until late afternoon for DTE energy to restore power to roughly 800 customers on the west side of Ann Arbor. The estimated time of restoration is 4pm this afternoon. That outage forced closure of Abbott Elementary School this morning. Additionally, A downed tree is blocking traffic at Dexter Road and Ironwood Drive. The roads are closed at that intersection until further notice. Detour signs are posted. An isolated power outage in Ypsilanti this morning forced closure of Ypsilanti Middle School.