The massive winter storm has continued to churn through Connecticut, bringing more heavy snow and some sleet on Sunday night.

Wind chills in parts of Connecticut could drop to 20-below zero on Saturday ahead of the massive winter storm on Sunday.

A major winter storm may impact Connecticut this weekend. Here’s the latest forecast on potential snow impacts and timing for the state.

The winter storm is expected to arrive Sunday morning with more than a foot of snow possible in Connecticut by Monday morning.

Gov. Ned Lamont has declared a state of emergency and will prohibit commercial vehicles on Connecticut's highways during the height of a winter storm that is expected to bring a foot or more of snow on Sunday.

Forecasters are predicting 8 to 15 inches of snow with the possibility for closer to 18 in the northwest corner of the state. Norwich, specifically, is expected to see 13 inches, with a high estimate of 16 inches and low estimate of 7 inches, according to the NWS.

The National Weather Service is predicting up to 15 inches of snow in some parts of Connecticut between Sunday and Monday. It’s predicted to be the largest storm the state has seen in a decade.

The cold weather protocol, which is in effect from 5 p.m. Thursday until noon Friday, is to protect the state's vulnerable population from prolonged exposure to conditions that could become life-threatening. During the protocol, warming centers will be open for anyone who needs it around the state, Lamont's release said.

The NYC area is bracing for a major winter storm that's set to hit the region with heavy snow on top of dangerous, subfreezing weather.