Severe Thunderstorm Warning until 07:00PM 
The National Weather Service in Detroit/Pontiac has issued a
* Severe Thunderstorm Warning for... Wayne County in southeastern Michigan... Oakland County in southeastern Michigan... Macomb County in southeastern Michigan...
* Until 700 PM EDT.
* At 530 PM EDT, severe thunderstorms were located along a line extending from Grand Blanc to near Brighton to near Manchester, moving east at 60 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees.
* Severe thunderstorms will be near... South Lyon around 535 PM EDT. Milford and Ortonville around 540 PM EDT. Novi around 545 PM EDT. West Bloomfield around 550 PM EDT. Pontiac and Belleville around 555 PM EDT. Southfield, Royal Oak and Birmingham around 600 PM EDT. Warren, Troy and Rochester around 605 PM EDT. Flat Rock, Sterling Heights and Clinton around 610 PM EDT. Other locations impacted by these severe thunderstorms include Franklin, Keego Harbor, Melvindale, Gibraltar, Waterford, Shelby Township, Holly State Recreation Area, Commerce, Ray Center and Utica. Scattered thunderstorms ahead of this line will also be capable of 60 mph wind gusts and penny size hail.
* AFFECTED AREAS: MACOMB, MI ... OAKLAND, MI ... WAYNE, MI
Instructions:
For your protection move to an interior room on the lowest floor of a building.
Address/Location
Garden City Police Department
6000 Middlebelt Rd
Garden City, MI 48135
Contact
Emergency: 9-1-1
Non-emergencies: 734-793-1700