San Antonio - A record cold night is ahead for much of our area with dangerously cold wind chill temperatures pushing down into the single digits or even below

An Extreme Cold Watch is in effect for San Antonio Wednesday night into Thursday morning, with expected wind chills between zero and 10 degrees. Why it matters: This winter has been a roller coaster,

An arctic air mass will bring cold air to South Texas this week with wind chills, or "feels like" temperatures as low as single digits by Thursday.