WING Act of 2025

The WING Act of 2025 establishes a research program within the National Weather Service to address physical obstructions - like wind turbines and buildings - that block weather radar signals. The program requires testing technologies such as phased array radar, data replacement from commercial sources, and improved signal processing to maintain accurate storm detection and forecasting. It directly affects weather forecasting systems and communities relying on timely radar data for severe weather warnings. The initiative must report annually to Congress and conclude by September 2030, with a final recommendation due by 2030.