Nashville is expecting chilly, cloudy weather, including a chance of snow showers and low temperatures dipping into the teens, with wind chills potentially falling below zero.

The National Weather Service in Memphis warns of hazardous travel due to persistent cold, power outages, and potential black ice in the Mid-South, advising against non-essential travel and safety precautions during outages.

Houston's morning fog cleared to give way to an approaching arctic cold front, signaling a cooler weekend ahead with no immediate freezing precautions needed.

Detroit expects a cold week with scattered flurries, wind chills as low as -10°F, and varying cloud cover. The National Weather Service predicts highs near 15-28°F with chances of snow.

Milwaukee and parts of Wisconsin face extreme cold with two bouts of lake-effect snow expected, one on Friday and another on Saturday. Wind chills may drop to the negative teens, with uncertainties about snowfall amounts and locations.

New Orleans faces a Freeze Warning and Extreme Cold Watch, with temperatures as low as 30°F and wind chills near 14°F, potentially harming residents, agriculture, and plumbing.

The National Weather Service in Wilmington, Ohio, warns of a prolonged arctic outbreak with extreme cold and several chances of light snow affecting the region through the weekend.

The National Weather Service reports chilly weather in Oklahoma City, with a current temperature of 30°F, high humidity, and south winds. The forecast predicts increasing clouds and gusty winds, with a colder weekend ahead.

Central Indiana is under a Cold Weather Advisory for extreme wind chills, with potential for hypothermia or frostbite if not careful. The cold is to persist throughout the week.

A Winter Storm Watch has been issued for Charlotte, N.C., with potential heavy snow and strong winds from Friday to Sunday, which may cause travel issues and power outages.

Miami will experience variable weather, with sunshine and showers leading to a steep temperature drop by the weekend, potentially reaching record lows not seen since the '80s.

Boston faces extreme cold and potential nor'easter; NWS forecasts sunny but frigid days with high wind chills and a major storm looming over the weekend.

The Tampa Bay area is under a Cold Weather Advisory for low wind chills, posing hypothermia risks. Residents are urged to dress warmly and keep pets inside.