Boston, Massachusetts – A late-season winter pattern could bring the risk of heavy snow across parts of the Northeast during St. Patrick’s Day week, potentially disrupting travel just days before the official start of spring.
According to the NOAA Climate Prediction Center’s 8–14 day outlook, the period from March 15 through March 21 favors above-normal precipitation across the Northeast, while temperatures trend below seasonal averages across much of the eastern United States. The pattern develops as a strong cold boundary pushes south from Canada and stretches from northern New England through the Great Lakes and into the Southeast.
That setup could allow storm systems tracking along the East Coast to interact with colder air over the region, increasing the potential for heavy snow across parts of New York and New England if temperatures remain cold enough.
Cities including Albany, Syracuse, Burlington, Boston, and Portland could see the greatest potential impacts if coastal storms strengthen while colder air remains locked in place across the Northeast.
Drivers along major travel corridors including Interstate 90, Interstate 87, Interstate 91, and Interstate 95 should monitor conditions closely if storms begin organizing. Heavy snow can quickly reduce visibility and create hazardous road conditions, particularly during early morning travel.
The timing is notable as daylight saving time begins this weekend, yet winterlike conditions could still grip the Northeast even as the first day of spring arrives later that week.
Forecasters are expected to refine the storm track and snowfall potential in the coming days, and winter weather watches or advisories could be issued if coastal systems align with the colder air mass across the region.
