Destructive Ice Storm to Unleash Widespread Chaos

A significant winter storm is forecasted to impact the United States this weekend, bringing a dual threat of destructive freezing rain and heavy snowfall. Frigid arctic air colliding with warm, moist tropical air will generate widespread wintry precipitation from late Friday through Sunday. Snow is expected on the colder side of the system, while a substantial ice storm is anticipated across southern states.

Millions of power outages are possible, particularly in areas hardest hit by freezing rain, with potential durations lasting for days. Significant ice accretion, ranging from 10-15+ mm, is expected across major cities like Dallas, Memphis, and Atlanta, with even higher amounts possible in Mississippi and Louisiana. Travel is expected to be severely hampered, and flight cancellations are likely across many eastern hubs.

This storm's scope is notable, with hazardous winter conditions predicted for over 160 million Americans. Historical comparisons highlight the severity, with the ice storm's reach extending over 700,000 square kilometers. Following the storm, dangerous cold is expected, exacerbating risks for those without power, including cold-related injuries and carbon monoxide poisoning.

In addition to the ice, impactful snows are forecast for areas like Oklahoma City, Louisville, and Washington, D.C., with some cities anticipating their heaviest snowfall in years. The extreme cold will persist, remaining well below seasonal averages across much of the eastern U.S. into early February.