ROCHESTER, NY (WROC) – Area-wide snow arrives through the overnight that will add to our snowfall totals from this morning.

Higher pressure is usually associated with sunny weather, lower pressure with stormy weather. The temperature to which the air needs to be cooled for moisture to condense, for example, as dew.

Lake-effect snow is possible starting late Sunday night off of Lake Ontario. Light to moderate lake snow south of Buffalo through early Monday morning ...