To require the evaluation of certain criteria relating to locations for deployment of successor radar systems of the National Weather Service, and for other purposes.

Bill 119 HR 2646, also known as the "National Weather Service Radar Modernization Act," aims to improve the radar systems used by the National Weather Service (NWS) for weather forecasting and monitoring. The bill requires the NWS to evaluate specific criteria when determining where to deploy new radar systems, known as successor radar systems.

These successor radar systems are crucial for accurately tracking severe weather events such as tornadoes, hurricanes, and thunderstorms. By evaluating factors such as population density, geographic location, and weather patterns, the NWS can ensure that the radar systems are strategically placed to provide the most effective coverage.

In addition to evaluating criteria for radar deployment, the bill also includes provisions for the modernization of existing radar systems and the development of new technologies to enhance weather forecasting capabilities. This includes improving data collection and analysis methods, as well as investing in research and development for advanced radar technologies. Overall, Bill 119 HR 2646 aims to enhance the NWS's ability to accurately predict and monitor severe weather events, ultimately improving public safety and preparedness. By prioritizing the evaluation of criteria for radar deployment and investing in modernization efforts, the bill seeks to ensure that the NWS remains at the forefront of weather forecasting technology.