number of flights have been canceled at Manchester-Boston Regional Airport in New Hampshire for Monday night and Tuesday. Travel is permitted on Tuesday in Vermont, but commuters were advised to use caution. Amtrak has suspended service between Boston and New York City for Tuesday, along with several other Amtrak runs in Massachusetts, including the Vermonter and Springfield Lines and the Lake Shore Limited, according to an update at MassLive.

6:30 PM EST: The entire New York City subway system will be shut down at 11 PM Monday night, according to the New York Post, with the cars moved into storage. Governor Andrew Cuomo was uncertain as to when the system would be brought back on line, but it seems likely the trains won’t run again until Tuesday evening atAPPALACHIANS IN WEST VIRGINIA AND
MARYLAND.
WINTER WEATHER ADVISORIES ARE IN EFFECT FOR MUCH OF THE
MID-ATLANTIC STATES AND CENTRAL APPALACHIANS...AS WELL AS IN THE
NORTHEAST ALONG THE WESTERN PERIPHERY OF THE WINTER STORM
WARNINGS. WINTER WEATHER ADVISORIES ARE ALSO IN EFFECT FOR THE
HIGHER ELEVATIONS OF THE SOUTHERN APPALACHIANS IN
TENNESSEE...NORTH CAROLINA...AND GEORGIA.
COASTAL FLOOD WARNINGS AND ADVISORIES ARE IN EFFECT FROM DELAWARE
TO THE COAST OF MAINE.

The Weather Channel now predicts 6 inches of snow for Philadelphia; a foot or more for New York City; 2 feet for Boston, Providence, Rhode Island, and Portland, Maine, with even more possible in eastern Massachusetts; and a peak snowfall rate of 2 to 4 inches per hour overnight.

4:35 PM EST: New York City Mayor Bill de Blasio has announced that “streets will only be available to emergency vehicles