NATIONAL WEATHER SERVICE NEW YORK NY
11:35 AM Thursday MAY 5
W2synopsis for long island waters and new york harbor, low pressure well off the mid atlantic coast will move toward nova scotia through tonight.W2 another offshore low will move slowly north up the mid atlantic coast friday and friday night, then weaken nearby on saturday.W2 a cold front will approach from the west saturday night, then move across on sunday.W2 high pressure will build in on monday.W2