MCLEAN, Va.--(BUSINESS WIRE)--Booz Allen Hamilton (NYSE: BAH) today announced it has been selected by the National Oceanic and Atmospheric Administration's (NOAA) National Weather Service (NWS) to build a first-of-its-kind cloud-based data platform that will power the nation's weather forecasting tools and services. The work supports a new NWS initiative, the Central Integrated Real-Time Repository for Unified Services (CIRRUS), aimed at transforming how weather data is processed, analyzed, and.