A winter storm warning is in effect for Mason County and surrounding areas. The warning is expected to go into effect this afternoon and last until tomorrow evening. Lake effect snow will become heavy at times and gusty winds will cause blowing snow. Residents are asked to drive safely as travel conditions will become dangerous this evening and persist through Tuesday with whiteout conditions at times. Near zero wind chills and falling temperatures will enhance the impacts to roads. Other affected areas include Oceana, Lake, Muskegon and Newaygo counties.