Mostly sunny, pleasant Sunday; breezy and cooler Monday

Much cooler and less humid air moves in tonight, making a more tolerable night for sleeping.  Sunday will be spectacular! Expect bright sunshine, low humidity and comfortable conditions; temperatures will average in the low 80s.  A great ending to the weekend, and certainly great weather for the last round of the Travelers Championship. An upper level low will park itself over eastern Canada and drive a series of cold fronts through all of New England Sunday night through Tuesday with