Noted a pair of distinct bands already formed. One from eastern
Long Island to the south coast of MA/RI that appears to be
associated with deep frontogenesis in the 925-700 mb layer.
Thinking this band stays just southeast of the I-95 corridor
between Boston and Providence through mid morning, before
pivoting farther west into the late morning and afternoon. The
second band looked to be driven by a frontogentical band in the
850-700 mb layer, so not quite as intense but enough to lead to
localized enhancement of snowfall. This second band shifts east
through this afternoon as the offshore low pressure moves away
from our region.