National Weather Service
At least four dead after tornado strikes Matador, Texas
Rosana Rábago Sainz
Tornadoes leave more than 300,000 people without power in Texas
Alejandro Baños
Snow and storm arrive in the Northeast
Alejandro Baños
Half the country on alert: "massive winter storm" wreaks havoc from coast to coast
Verónica Silveri Pazos
Weather: strong Arctic wave to impact the Northwest
Juan Martín Fernández Quintero