Interior counties are in a winter weather advisory also starting at 10 p.m.
MAP: Because of Tuesday's heavy lake-effect snow, winter storm warning are posted for the lake shore counties of West Michigan.
By the time the lake effect storm winds down Wednesday, Central and Western New York could see a foot of snow, with even more where lake effect snow bands linger. We're expecting much colder weather here on Wednesday, with windy conditions.
Lake effect snow is expected to continue through Wednesday with another clipper low sliding by Wednesday evening. This means that we could see anywhere from 1-3 inches of snow Monday night. Greater accumulations are possible in the higher terrains.
A broad upper-level trough is to blame for Sunday's snow, with widespread flurries and more-intense bands off of the lakes, but that's just a taste of what's ahead for Tuesday and Wednesday.
Heavy lake effect snow is likely, and travel conditions may be hard due to poor visibility and deep snow cover on the roads.
Gas prices continue slide
As predicted, December gas prices continue to decline, yet motorists are still paying the highest December gas prices since 2014. Trivia for gas-ophiles: The highest average price in Florida for gasoline this year was $2.73, clocked on September 9.
The watch will be in effect from 7 p.m. Monday until 6 p.m. Wednesday.
According to the NWS, travel could become "very hazardous or impossible".
Areas included in the advisory are Genesee, Wyoming, Orleans, Monroe, Niagara, northern and southern Erie, Chautauqua, Cattaraugus and Wayne counties.
High pressure moves in by midday Monday, bringing an end to this first round of lake-effect. That's likely to drop 2 to 5 inches of snow by Tuesday morning.