Severe Thunderstorm Warning until 06:45PM 
The National Weather Service in Detroit/Pontiac has issued a
* Severe Thunderstorm Warning for... Oakland County in southeastern Michigan...
* Until 645 PM EDT.
* At 551 PM EDT, a severe thunderstorm was located near Holly, moving east at 30 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees.
* This severe thunderstorm will be near... Milford around 600 PM EDT. Clarkston around 615 PM EDT. West Bloomfield around 620 PM EDT. Pontiac around 630 PM EDT. Birmingham around 640 PM EDT. Troy, Sterling Heights, Royal Oak and Rochester around 645 PM EDT. Other locations impacted by this severe thunderstorm include Franklin, Keego Harbor, Waterford, Orchard Lake, Commerce, Rose Center, Lathrup Village, Auburn Hills, Bingham Farms and Lake Angelus. People attending Hot Works Orchard Lake Fine Art Show should seek safe shelter immediately!
* AFFECTED AREAS: OAKLAND, MI
Instructions:
For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways.
Address/Location
Novi Police Department
45125 W 10 Mile Rd
Novi, MI 48375
Contact
Emergency: 9-1-1
Non-emergencies: 248-348-7100