As a massive winter storm approaches, updated forecasts are indicating where snow and ice will accumulate most heavily across the United States. With over 200 million individuals under winter storm alerts, 35 states are expecting treacherous weather conditions. In response, emergency declarations have been issued in 23 states and Washington, D.C., with at least 10 states activating their National Guards to assist with the impending weather challenges.
States that have declared emergencies include Alabama, Arkansas, Connecticut, Delaware, Georgia, Indiana, Kansas, Kentucky, Louisiana, Maryland, Mississippi, Missouri, Nebraska, New Jersey, New York, North Carolina, Ohio, Pennsylvania, South Carolina, Tennessee, Texas, Virginia, and West Virginia.
Approximately 194 million people reside in areas affected by winter storm warnings, ice storm warnings, winter storm watches, and weather advisories. Additionally, around 150 million are currently under alerts for extreme cold temperatures. Homeland Security Secretary Kristi Noem emphasized the unprecedented scale of this storm, noting its widespread impact on a significant population.
FEMA has established several distribution centers across the southern and eastern regions, equipped with over 7 million meals, 3 million liters of water, 650,000 blankets, and more than 180 generators to aid those affected by the storm.
Forecasters are also predicting dangerously low temperatures, strong winds, and severe wind chills. Areas at the heart of the storm, particularly in Kentucky and Virginia, could experience snow accumulations of up to 2 feet from Saturday through Monday. Major cities, such as New York City, Boston, and Oklahoma City, may see snow totals between 12 to 18 inches, while broader regions could expect between 1 to 6 inches.
The Mayor of New York City, Zohran Mamdani, highlighted that the city is bracing for its coldest temperatures in eight years. He reported the unfortunate deaths of at least five residents attributed to the cold, reminding citizens that severe weather can have tragic consequences.
The storm system stretches from New Mexico and Texas to the Northeast, with forecasts indicating significant snow accumulation across many states. Officials have cautioned that ice accumulation poses a greater risk than snow, as the added weight on power lines can lead to outages and hazardous driving conditions.
Thomas Overbye, a professor of electrical and computer engineering at Texas A&M University, explained that even a quarter-inch of ice can result in sagging lines or fallen trees, leading to widespread power outages. Regions in the South could see ice accumulations of up to 1 inch, particularly in Texas, Georgia, Arkansas, Mississippi, Alabama, and Tennessee, where up to 0.75 inches of ice may form.
State leaders are urging residents to remain indoors and avoid driving, yet numerous accidents have already been reported. In Nashville, city transportation officials are facing challenges with only 45 snowplows available to clear extensive roadways, and the effectiveness of plowing diminishes once sleet begins to fall.
On Saturday evening, Tupelo, Mississippi, began experiencing icy conditions, with a layer of ice covering the city. The National Weather Service has indicated that areas experiencing more than half an inch of freezing rain may face catastrophic impacts, particularly in northern Louisiana, central and northern Mississippi, southern Tennessee, and the southern Appalachians.
Freezing temperatures are exacerbating the storm’s effects, as melting snow can quickly turn into ice. Wind chills are expected to drop temperatures into the negatives. Justin Pierce, a Nashville plow driver, noted the challenges posed by solid sheets of ice forming on roads.
Over 56 million people are currently under extreme cold warnings, indicating temperatures or wind chills below 5 degrees Fahrenheit within the next 12 to 24 hours, while an additional 9 million are on extreme cold watch for the following 24 to 48 hours. More than 86 million people are under cold weather advisories when temperatures or wind chills are projected to fall between 15 and 5 degrees Fahrenheit.
The National Weather Service warns that following the storm, communities stretching from the Southern Plains to the Northeast will face dangerously cold temperatures and wind chills, leading to hazardous travel conditions and potential infrastructure issues.
