Arctic Blast Hits New Jersey: When to Expect the Cold Snap, Snow Chances, and Record-Breaking Temps

New Jersey is bracing for an intense Arctic blast that will sweep through the state starting Thursday, bringing plummeting temperatures, strong winds, and a possibility of light snow. The cold front marks the state's first true Arctic outbreak of the season and may challenge several long-standing temperature records. Temperatures will steadily drop through the week, with Wednesday bringing mostly sunny skies but colder air. The winter shift comes as a storm system moves across the Northeast, delivering snow to parts of New England. New Jersey Governor Phil Murphy has declared a state of emergency for five northwestern counties, citing a "potentially significant storm" expected to bring snow, sleet, and freezing rain. The order covers Hunterdon, Morris, Passaic, Sussex, and Warren counties. The Arctic blast is expected to arrive on Thursday, with isolated snow showers possible, particularly in northwestern New Jersey. Wind gusts could reach 25-35 mph as temperatures struggle to climb out of the upper 30s to low 40s. Friday is expected to be the coldest day of the week, with high temperatures barely approaching freezing. According to the National Weather Service, several record low temperatures and record low maximum temperatures for December 5 may be threatened. Light snow is possible across much of the state on Friday, though any accumulation is expected to be minimal. Residents are advised to monitor weather updates and prepare for an extended period of cold, with temperatures running 10-15 degrees below average for early December. The state's Department of Transportation has activated crews and contractors to address potential winter weather conditions.