Sag Harbor is poised to enjoy a day defined by clear skies and gentle temperatures, establishing ideal conditions for a variety of outdoor pursuits. Forecasts specifically for Sag Harbor indicate sunny conditions, with temperatures expected to hover between 60°F (16°C) and 70°F (21°C). This agreeable weather pattern is perfectly suited for those wishing to explore the picturesque charm of the Hamptons, whether through a leisurely day at the beach or by discovering the area’s local attractions.