New York City is waking up to partly sunny skies and temperatures in the low 50s Tuesday, October 20, but the calm-looking forecast comes with a brisk north wind. Partly sunny skies should bring the city to around 65 this afternoon before a cooler, breezier stretch settles in for the rest of the week.
Partly Sunny Tuesday Turns Noticeably Windy
The city should stay dry Tuesday, with partly sunny skies, north winds around 15 mph and stronger gusts possible, especially in exposed and waterfront areas. The National Weather Service expects temperatures to slip back toward the mid-60s during the afternoon, followed by a mostly clear night and a low near 52.
Wednesday will be cooler, with mostly sunny skies and a high near 62. Winds will become more noticeable, and gusts of 25 to 35 mph are expected across Long Island, with a small chance of gusts near 40 mph along the immediate southeast coast.
Most Neighborhoods Stay Dry
The offshore nor’easter driving the wind is expected to remain several hundred miles away, keeping most of New York City dry. A few showers could reach the eastern forks of Long Island late Wednesday and Wednesday night, but there is no meaningful rain signal for the city itself.
For the waterfront, Wednesday evening bears watching. Forecasters say minor coastal flooding is possible in vulnerable south shore back bays in Nassau County and around western Great South Bay, while water levels in parts of lower New York Harbor could approach minor-flood benchmarks but are expected to fall just short.
Cooler Days Arrive Before The Weekend
Thursday temperatures may briefly rise into the mid-60s, followed by a cooler Friday topping out around 61. The weekend stays dry and mostly sunny, with highs near 60 Saturday and 65 Sunday before temperatures rebound toward 69 Monday.
There are no land-based watches or warnings for New York City, but boaters should take the rougher water seriously. Marine warnings and advisories are in effect, with ocean seas expected to build to 8 to 14 feet through Wednesday; Hoodline’s Monday forecast had already flagged the offshore system, while the latest outlook sharpens the wind and coastal impact details.
