Extreme Cold Warning issued in Milwaukee for dangerously low wind chills reaching -42°, with frostbite possible in 10 minutes, and an ongoing watch for continued frigid conditions.

Miami's weather this week includes scattered showers transitioning to clearer skies, with the highs fluctuating around the upper 70s to low 80s. Rain chances decrease with a mostly sunny weekend ahead.

Atlanta faces a week of changing weather, beginning with showers today and a 70% chance of rain, leading to potential freezing conditions by Saturday night. Clearer skies are expected by the beginning of the next week.

Middle Tennessee is bracing for a severe winter storm with potential snow over 6 inches and ice over half an inch, as warned by the National Weather Service Nashville.

The National Weather Service warns of a major winter storm with significant snow, low temperatures, and wind chills in the Baltimore/Washington region this weekend into next week. Residents are advised to prepare for hazardous conditions.

Winter Storm Watch issued by NWS in Philadelphia for snow, sleet, and freezing rain from Saturday evening to Monday afternoon affecting Delaware, Maryland, New Jersey, and Pennsylvania.

St. Louis anticipates heavy snow and sub-zero wind chills per the National Weather Service advisory, with 4-8 inches of snowfall and difficult travel conditions expected.

Central Florida beachgoers are warned of life-threatening rip currents despite good weather, a heatwave is expected to peak by Sunday before a forecasted cooldown next week.

A Winter Storm Watch is issued for parts of Ohio and Pennsylvania, with heavy snowfall and sub-zero wind chills projected from Saturday through Monday.

Charlotte, NC, braces for a winter storm this weekend, with snow, sleet, and ice expected, prompting warnings of power outages, dangerous roads, and potential travel disruptions.

A significant winter storm is forecasted to hit Washington, DC, with heavy snow and ice, prompting a Winter Storm Watch from the NWS for the weekend into Monday.

Jacksonville, FL residents can expect varied weather, including sun, clouds, and potential showers. Temperatures will fluctuate with highs around 72°F and lows near 51°F.

The NWS in Wilmington, Ohio, issued winter advisories for Columbus and Cincinnati due to an expected snowy weekend with high winds and low temperatures.