New York City wakes up cloudy and chilly this morning, sitting near 36°F (2°C) with light west winds and dry air in place. Saturday still looks relatively calm, with mostly sunny skies and a high near 47°F. After that, the flip switches fast: an intense coastal storm arrives Sunday and turns the city wintry in a hurry. The National Weather Service has issued a Blizzard Warning from 6 AM Sunday, February 22 through 6 PM Monday, February 23, with the worst of it expected Sunday night into Monday morning.
What To Expect
Heavy snow is likely overnight Sunday into Monday. Forecast text calls for 9 to 13 inches of new snow Sunday night, followed by another 8 to 12 inches on Monday, with coastal spots potentially seeing even higher totals. Strong northeast winds will whip that snow around, creating blowing snow and whiteout conditions. A surge during the high tide cycle could bring moderate to locally major coastal flooding and chew away at dunes. “Travel should be restricted to emergencies only,” the National Weather Service warns; full warning and watch details are available from NWS New York/OKX.
Timing And Commute Impacts
Snow should start up Sunday morning in parts of the region and ramp up through the afternoon, becoming heaviest Sunday night. That sets up the roughest conditions overnight and into Monday’s morning commute. Roads, bridges, and exposed subway entrances could turn slick and hazardous with falling and blowing snow, so build in extra travel time and consider putting off anything that is not essential. For local guidance on shelters, warming centers, and winter safety, see NYC Emergency Management.
How To Prepare
Charge your phones, stock up on essentials, keep a winter kit in your vehicle, and plan to stay home if possible from Sunday night into Monday. Check in on older neighbors and New Yorkers with access or functional needs, and be ready for short-term power outages where heavy, wind-laden snow may bring down branches and lines. Keep an eye on official alerts and transit notices before heading out.
Our Coverage
We flagged this coastal setup in an earlier forecast; see our previous story on weekend weather whiplash for background. We will update this post as the storm track and warnings evolve.
