A massive winter storm is expected to bring freezing temperatures to large portions of the United States this weekend, beginning Jan. 23.
With up to 20 inches of snow possible in some areas, the storm has already prompted Texas to declare a state of emergency. Officials warn of potential power outages and disruptions to emergency services.
Here’s what to know about the upcoming storm and tips for how to prepare.
Heavy Snow, Freezing Rain
The storm is expected to start Jan. 23 and last through the weekend.
More than 180 million people are facing watches or warnings for snow and ice. Both heavy snow and freezing rain will impact areas from the Central Plains to the East Coast.
Some in the eastern part of the country could see dangerously frozen roads and power outages due to ice-laden tree branches snapping under the additional weight.
Much of the country will see either ice or snow covering roadways and bridges. Visibility will be limited during periods of intense snowfall, while travel conditions are expected to be hazardous.
Some airlines have issued travel waivers and are preparing for wide-ranging disruptions in the face of ice, snow, and other hazards.
Delta has already canceled flights in five states, and thousands more cancellations are possible through Monday.
New York is expected to enter “Code Blue,” which requires shelters and social service providers to extend shelter hours to assist the homeless.
Black ice and downed power lines pose serious risks, especially in rural areas, where emergency crews may take longer to respond.
The National Weather Service (NWS) advised that travel during this winter storm could be dangerous.
“Your safest option is to stay home and off the roads,” the NWS wrote on X. “If you MUST travel, be prepared: Tell someone your route, check conditions, keep a full tank/charge, and ensure your emergency kit is on board. Don’t risk it!”
Where and When
Much of the country can expect snow over the next few days, with some major metro areas facing up to a foot of snow.
New York, Boston, Washington, D.C., and even as far south as Austin can expect enough snow to put a strain on travel and infrastructure.
Heavy snow accumulations are possible in the Midwest, Northeast, and the Appalachian areas.
The Appalachian and West Virginian mountains will see up to 20 inches of snow. New York City, Boston, Baltimore and Washington, D.C. will likely experience 4 to 10 inches of snow, beginning on Saturday.
Chicago will enter a deep freeze, with lows of two degrees below zero on Friday and Saturday. The wind chill is expected to be 30 degrees below zero. In the south, areas from Central Virginia to North Texas are expected to get up to half an inch of ice.
Texas Gov. Greg Abbott has declared a state of emergency, mobilizing state resources to assist with power outages, search and rescue, and traffic control.
Abbott asked Texans to remain weather-aware, check DriveTexas.org before traveling, and heed the guidance of state and local officials.
Governors of other states, including Georgia, Arkansas, and Maryland, have also taken actions to ensure that extra resources are available
New York Gov. Kathy Hochul encouraged residents to shelter in place and follow all travel advisories and warnings from local governments. She also recommended constituents stock up on necessary supplies and “make sure you do not have any reason to go out into the extreme colds as it unfolds over Sunday and Monday.”
Preparation Tips
Those able to stock up on food, water, medications, and pet supplies are encouraged to prepare for a few days without access to stores, as recommended by the American Red Cross.
Any backup battery packs for devices should be kept available in case of power loss, the organization said. Extra batteries, flashlights, and matches are also useful.
“Consider having emergency supplies in your vehicle, such as a blanket, warm clothing, a first-aid kit, and boots,” the Red Cross said in its list of steps for keeping safe. It also recommended checking on neighbors and loved ones when power outages occur.
Americans were also advised to monitor local weather reports.
The Centers for Disease Control and Prevention offered tips for how to weather a winter storm, reminding Americans to insulate any water lines that run on exterior walls, so water will be less likely to freeze.
The American Red Cross offers downloadable winter storm checklists and fact sheets for those looking to check their preparedness knowledge against recommendations.
Those in the hardest hit areas are expected to see some relief late Sunday or early Monday.
The Associated Press and Reuters contributed to this report.
