The 2:40am map from Wunderground is a good marker of things to come for the Ann Arbor area.
As always, for DTE power outage information, the DTE Power Outage map is a place to go. Our old analog meter was replaced by a digital one, so there's one additional point of non-mechanical failure to watch for. The page on DTE outage claims is worth noting.
SCATTERED THUNDERSTORMS ARE EXPECTED AFTER 2 AM AS A WARM FRONT LIFTS INTO THE REGION FROM THE SOUTH. THESE STORMS ARE NOT EXPECTED TO BE SEVERE. THE STRONGEST STORMS WILL BE CAPABLE OF PRODUCING WIND GUSTS TO 20 MPH AND PEA SIZED HAIL. THESE STORMS WILL MOVE TO THE NORTHEAST AROUND 30 MPH.
SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY AND TONIGHT.
Ann Arbor Rec and Ed notifies for cancellations on a page worth watching.