The National Weather Service warns North Texas of freezing wind chill levels, with Dallas expecting a sunny day but low wind chill and gusts up to 20 mph.

Chicago faces winter weather advisories with expected snow accumulation, gusty winds, and low temperatures; lake effect snow to impact nearby regions heavily.

Memphis is set for a cold and windy weekend, with wind chills dipping below zero at times. Sunshine returns briefly before warmer temperatures and rain chances develop early next week, according to the National Weather Service.

Houston faces a cold weekend with a hard freeze Sunday, and an Arctic air surge forecasted to drop temperatures into the low 20s. Residents are advised to take precautions for pets, plants, and pipes.

Sunny days with rising temperatures into the 80s are predicted for Phoenix, with calm winds and potential air quality issues for the sensitive groups.

San Antonio's weather forecast includes mostly cloudy skies today with highs around 55°F, windy conditions, and nighttime lows dropping to 29°F. The weekend will bring sun and fluctuating temperatures.

The NWS has issued extreme cold and wind advisories for southeast Louisiana and southern Mississippi, with conditions including wind chills as low as 10 degrees and gusts up to 40 mph.

Milwaukee is expecting snow showers with a 90% chance, and up to 2 inches of accumulation. Wind chill will make it feel close to zero degrees. Hazardous conditions are predicted, including lake effect snow and difficult travel.

The National Weather Service in Norman, Oklahoma, has issued a Cold Weather Advisory due to dangerous wind chills and advises residents to take precautions against hypothermia.

The National Weather Service in Nashville has issued a Cold Weather Advisory due to expected sub-freezing temperatures and wind chills as low as -5°F over the weekend.

The National Weather Service issued a cold weather advisory for parts of the Northeast, with anticipated intense chill and potential snowfall, urging residents to prepare and exercise caution.

The Pittsburgh area is experiencing a significant cold snap, with the NWS issuing an advisory for extreme cold and wind chills potentially reaching 20 degrees below zero.

The National Weather Service warns of a severe cold front in East Central Florida with historic low temperatures, strong winds, and potential marine and aviation disruptions.