A WINTER WEATHER ADVISORY IS IN EFFECT... WEATHER... * Widespread snow will rapidly develop over southeastern Michigan through the late afternoon. * Air temperatures currently range between 33-35 degrees. This will initially limit accumulations to grassy or elevated surfaces through 4 PM. Accumulations on roadways will be more likely after 4 PM as temperatures drop closer to freezing and snow rates increase. * East winds around 20 mph with gusts to 35 mph. Highly fluctuating visibilities to or below 1 mile are expected given the breezy conditions. IMPACTS... * Accumulating snow may lead to slippery roads particularly on bridges, exit ramps and overpasses. * Snow is will bring a reduction in visibility to around 1 mile or less. PRECAUTIONARY/PREPAREDNESS ACTIONS... * Prepare, plan and stay informed. Visit http://go.usa.gov/c7kkP