A Code Blue advisory is issued when frigid weather poses a danger to the homeless population.
The Cape May County Office of Emergency Management has issued a "Code Blue” advisory for the entire county from 6 p.m. Monday to 6 a.m. Wednesday, allowing people to seek shelter in local warming centers during the cold weather.
Code Blue conditions are in effect when the temperature reaches 25 degrees or lower with clear skies or 32 degrees or lower with precipitation.
