Millions of Americans face travel disruptions and winter hazards as a powerful storm moves across the country. Forecasters predict snow, ice, and freezing rain will affect large areas from the Central Plains to the East Coast.

Heavy Snow and Dangerous Conditions Expected

The storm will hit the Central Plains Saturday before reaching the Ohio Valley Sunday and the Mid-Atlantic by Monday. Northeastern Kansas and north-central Missouri could see over 15 inches of snow. “For some, this may be the heaviest snowfall in over a decade,” the National Weather Service (NWS) warned.

Blizzard conditions are likely in the central Plains, making driving extremely dangerous or impossible. Indiana and central Kansas are set to receive at least 8 inches of snow. From eastern Kansas to the Ozarks, sleet and freezing rain may create hazardous roads and power outages.

The Central Appalachians will face freezing rain and ice, increasing risks for travel and power failures. Winter storm warnings and advisories stretch from western Pennsylvania and West Virginia to western Maryland. Snow totals could exceed 6 inches in these areas.

Lake-effect snow warnings are in place for northeast Ohio, northwest Pennsylvania, and parts of New York State. Snowfall could reach 1 to 2 feet in some locations. “Over a dozen states will feel the impact of this storm,” said AccuWeather Meteorologist Brandon Buckingham.

Widespread Winter Weather Alerts

Millions are under winter weather alerts, including storm warnings, advisories, and watches:

• Winter storm warnings: Over 32.4 million people, from Kansas to Virginia.
• Winter weather advisories: More than 14.6 million across the Dakotas, Montana, Nebraska, and beyond.
• Winter storm watches: Over 11.7 million, mainly in Mid-Atlantic states like Maryland and Delaware.

Winter storm warnings signal heavy snow of at least 6 inches in 12 hours or sleet over half an inch. Winter weather advisories cover snow between 3 to 5 inches, light sleet, or freezing rain.

Travel conditions will worsen, particularly in the Central Plains and Ohio Valley. Wind gusts over 35 mph could combine with heavy snow to create whiteout conditions.

“Travel will become extremely hazardous or impossible,” the NWS warned. Ice accumulation over one-quarter inch is likely in some areas, leading to fallen trees and downed power lines.

Lingering Cold and Power Outages

The storm’s effects will linger as bitterly cold air keeps snow and ice on the ground for days. Temperatures will drop 10 to 20 degrees below average across much of the country, from the Rockies to the Appalachians.

“Brutally cold conditions will persist through the upcoming week,” said the NWS in St. Louis. Power outages could worsen the cold’s impact, with overnight temperatures falling into single digits in some areas.

Officials urge residents to prepare for harsh conditions and check forecasts regularly. Staying indoors and avoiding travel may be necessary as the storm progresses.