The advisory is in effect until noon Tuesday.
Wind chill values will remain in the negatives, meteorologist Mike Griffin talks about how cold it might get:
Winds are gusting up to 25 M.P.H. and will continue through this evening.
Those outdoors without sufficient protection are at a high risk for frost bite or hypothermia.
Pets are also susceptible to extreme cold. If possible, keep pets indoors; if not possible make they are warm, dry, and have fresh unfrozen water.