NWS stands for the National Weather Service, an agency of the United States federal government tasked with providing weather, water, and climate forecasts and warnings to the nation. Operating under the National Oceanic and Atmospheric Administration (NOAA), NWS data and products are crucial for protecting life and property and enhancing the national economy. They achieve this through a network of local forecast offices, national centers, and advanced technologies, providing forecasts, warnings, and information to the public, emergency managers, and other partners. Their services are vital for activities like agriculture, transportation, and recreation, ensuring communities are informed and prepared for weather-related hazards.