An Arctic storm spanning 1,500 miles from Florida to Maine brings snow and life-threatening travel from Sunday, January 18, 2026, through Wednesday.
Winter storm warnings extend across Michigan, New York, Georgia, Florida, and Alabama as Arctic air disturbs the polar vortex. Natural gas prices climb about 20% to $3.70 per MMBtu on January 19, 2026, while rare Florida Panhandle snow threatens crops.
Wind chills near -25°F are expected in Michigan Monday through Wednesday as retailers stock supplies and utilities brace for peak demand. Health officials outline cold exposure risks and note potential increases in indoor crowding.
Drivers winterize vehicles, road salt distribution strains logistics, and analysts monitor weather-driven volatility in energy-related securities. Meteorologists watch for additional Arctic air into late January.