A "Severe Weather Advisory" is an official notification issued by meteorological agencies to inform the public about potentially dangerous weather conditions. This advisory typically covers events such as heavy rain, strong winds, thunderstorms, or snowstorms that could impact safety and daily activities. When a severe weather advisory is in effect, individuals are encouraged to stay informed through reliable sources like the National Weather Service or local news outlets. It is important to take precautions, such as securing outdoor items and preparing for possible power outages, to ensure safety during these weather events.