The week starts off with fog covering many of New Jersey's roads.

Fog along the Garden State Parkway in Toms River (NJ DOT)

The National Weather Service has issued a Dense Fog Advisory for much of the state except Atlantic, Cape May and Bergen counties until 8 a.m. for visibility of less than a quarter mile.

Meteorologist Alan Kasper expects the fog to give way to some sunshine later today with the chance of thunderstorms. There could also be more fog to start the day on Tuesday.