- A “bitterly cold airmass” will grip much of the South and Eastern United States for much of the week, the National Weather Service warned.
- Four deaths are suspected to have been caused by the weather: Two in Austin of suspected hypothermia; one person in Georgia; and one person Sunday in Milwaukee, according to authorities.
- Both of Houston’s major airports, George Bush Intercontinental Airport and Hobby Airport, suspended flight operations but are set to reopen in the morning.
- New Orleans saw a reported 9.5 inches of snow, East Baton Rouge Parish got 9 inches, and Baytown, Texas, east of Houston, got 5 inches of snow.