Winter Storm Fern disrupts travel and power across a wide U.S. swath

A massive storm stretches from the Southwest to the Northeast

As of Sunday, January 25, 2026, a major winter storm is impacting a broad corridor of the United States, bringing a mix of heavy snow, sleet, and ice. The system began developing around January 22 and has expanded into a multi-day event affecting communities from the Four Corners and Southern Plains toward the Midwest and the East Coast. The name “Winter Storm Fern” is being widely used in media and weather coverage, though storm naming conventions vary by outlet.

The most immediate consequences have been disruptions that cascade quickly: impassable roads in some areas, hazardous commuting conditions in others, and interruptions to normal business operations. Even regions that miss the heaviest snow can see significant impacts when ice accumulations and freezing rain begin to coat bridges, overpasses, and power lines.

Travel chaos builds as cancellations mount

Air travel has been among the clearest indicators of the storm’s reach. Flight cancellations surged through the weekend as airports and airlines contended with de-icing delays, limited staffing, and ripple effects from earlier disruptions. Major highway routes also faced closures and slowdowns as transportation agencies tried to keep pace with changing precipitation types—snow in one zone, freezing rain in another, sleet in between.

Rail and local transit can also be affected when switches freeze, tracks ice over, or crews are unable to reach staging points. In some metro areas, authorities urged residents to avoid nonessential travel, emphasizing that even short trips can become risky when temperatures plunge and visibility drops.

Power outages and safety concerns rise

The storm’s ice component is particularly dangerous for the electrical grid. Ice loading on lines and tree limbs can lead to sudden failures, leaving neighborhoods without heat during a period of intense cold. Utilities often pre-position crews, but restoration times can still stretch when roads are blocked and the storm continues to generate new damage.

Local officials across multiple states issued emergency declarations or elevated alerts ahead of the worst conditions, aiming to mobilize resources and streamline response. The key public-safety messages have been consistent: limit travel, prepare for extended outages, and ensure access to warming options—especially for older adults, medically vulnerable residents, and anyone relying on electrically powered medical devices.

What to watch next

Forecast impacts depend heavily on the storm track and temperature profile, which determine where the heaviest snow sets up versus where ice dominates. For many households, the practical concerns are straightforward: whether roads will be passable on Monday morning, whether schools and workplaces will open, and whether power restoration will keep up with demand as the system shifts east.

• Monitor local road conditions and closures before traveling, including for short errands.
• Charge devices and keep basic supplies on hand in case outages persist overnight.
• Use generators safely outdoors and away from windows to reduce carbon monoxide risk.
• Check on neighbors who may need help with heat, medications, or transportation.