Severe Thunderstorm Warning until 12:00AM Saturday 
The National Weather Service in Detroit/Pontiac has issued a
* Severe Thunderstorm Warning for... Southern Livingston County in southeastern Michigan... Washtenaw County in southeastern Michigan...
* Until midnight EDT.
* At 1106 PM EDT, severe thunderstorms were located along a line extending from 8 miles southwest of Fowlerville to near Stockbridge to near Cement City, moving east at 55 mph. HAZARD...60 mph wind gusts and nickel size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees.
* Severe thunderstorms will be near... Chelsea and Gregory around 1115 PM EDT. Howell, Dexter and Pinckney around 1120 PM EDT. Brighton around 1125 PM EDT. Manchester, Hamburg and Whitmore Lake around 1130 PM EDT. South Lyon around 1135 PM EDT. Salem around 1140 PM EDT. Saline and Milan around 1145 PM EDT. Willis around 1155 PM EDT. Other locations impacted by these severe thunderstorms include Pittsfield Township, Whittaker, Plainfield, Hudson Mills Metropark, Island Lake State Recreation Area, Bridgewater, Delhi Mills, Pleasant Lake, Barton Hills and Pinckney State Recreation Area.
* AFFECTED AREAS: LIVINGSTON, MI ... WASHTENAW, MI
Instructions:
For your protection move to an interior room on the lowest floor of a building. To report severe weather, contact your nearest law enforcement agency. They will send your report to the National Weather Service office in Detroit/Pontiac. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways.
Address/Location
City of Ann Arbor
301 E Huron St
Ann Arbor, MI 48104
Contact
Emergency: 9-1-1
Non-emergencies: 734-794-6320