National Weather Service United States Department of Commerce

A dangerously cold airmass will settle into the region this week. Extended periods of wind chill values below zero will evolve during this stretch, with daily temperatures only reaching into the teens and overnight lows near or below zero through the foreseeable future. Wind chill values between -15F and -25F are expected Monday night into early Tuesday.
Daily highs will generally be in the teens, with lows near or below zero. Daily minimum wind chills will range from about -10F to -25F through the entirety of the upcoming week.
Here are some tips to stay safe and prepare for periods of very cold weather.