More than half of the United States is preparing for a major winter storm that could become the most severe of the season so far. Large parts of the country east of the Rocky Mountains are expected to experience heavy snow, dangerous ice, and some of the coldest temperatures seen in years between January 22 and January 25.
As the storm approached on January 22, millions of Americans especially in the southern half of the country rushed to grocery stores and began preparing homes and businesses for harsh winter conditions. Power outages, travel disruptions, and hazardous roads are among the major concerns.
According to Brian Hurley, a meteorologist with the National Weather Service (NWS) Weather Prediction Center, more than 175 million people are currently under some form of winter weather alert. These alerts include winter storm warnings, winter weather advisories, and extreme cold warnings.
The warnings cover a wide range of threats, including:
Meteorologists warn that the combination of snow, ice, and extreme cold could make this storm particularly disruptive.
Weather maps released by the National Weather Service highlight the most vulnerable regions. The darkest red areas on the maps indicate locations expected to face moderate to severe impacts from snow and ice through January 26.
These regions are likely to see treacherous travel conditions, school and business closures, and potential damage from ice-laden trees and power lines.
Extreme Wind Chills and Bitter Cold
In addition to snow and ice, extreme cold is another major concern. Subzero temperatures are forecast across much of the northern half of the country, with the coldest conditions expected in:
Wind chill values could drop into the double digits below zero, increasing the risk of frostbite and hypothermia. Officials are urging residents to limit outdoor exposure and ensure adequate heating.
Snowfall Forecast: Up to 18 Inches in Some Areas
The National Weather Service is predicting widespread snowfall of 5 to 15 inches across large areas. In higher elevations, isolated totals of 18 inches or more are possible. Such heavy snowfall could severely impact road travel, air transportation, and emergency services, particularly in areas not accustomed to frequent winter storms.
Freezing Rain Threat Through January 25
In addition to snow, freezing rain is expected to accumulate through January 25 in several regions. Even small amounts of ice can create dangerous driving conditions and lead to power outages.
Authorities are urging residents in affected areas to stay informed by monitoring local forecasts, avoid unnecessary travel, and prepare emergency supplies. With multiple hazards unfolding at once, this winter storm has the potential to impact daily life across much of the nation.
As the storm continues to evolve, updated maps and forecasts will be critical in helping communities stay safe during this widespread and dangerous winter weather event.
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