Winter storm warning extended to 10 p.m. #OceanaCountyWeather #SpringStorm2018 The National Weather Service has extended the winter storm warning for Sunday, April 15, to 10 p.m. The warning includes Oceana, Mason, Muskegon, Lake, Newaygo, Osceola, Clare, Mecosta, Isabella, Montcalm and Gratiot counties. Expect “a mix of snow, sleet and freezing rain” with “additional wet snow and sleet accumulations of up…