Over the next 10 days Tappan tops out around 91° (Thursday) and dips to 60° on the coolest night (Monday). About 0.25 in of precipitation is expected in total; the most likely wet day is Tuesday (64% chance). Expect a blustery spell — gusts near 26 mph on Monday. The NWS alert board for this area is currently clear. Right now Tappan is about 16° cooler than nearby Baltimore. Longer view: classic Northeast mix — nor'easters, humid spells and a glorious fall.
Tappan, NY · Elev 46 ft · 41.02°N, 73.95°W · New York · Forecast computed for these exact coordinates