Cold temperatures and wind chills below zero are expected Friday night into Saturday morning, according to the National Weather Service in Morristown.

The NWS issued a wind chill advisory starting 11 p.m. Friday and continuing through noon Saturday.

Temperatures were forecast to continue to fall quickly with most places in the single digits by Saturday morning.

“Below 0 wind chills are also expected late tonight (Friday night) through Saturday with most places barely reaching 20 degrees on Saturday,” the NWS said. “Temperatures Saturday night will fall to near or even below 0 in most places. A warming trend will follow into next week.”