The WMO conference on weather modification and cloud physics will bring together researchers, operational experts and policymakers to share and discuss new developments, challenges, and technologies in the field. This conference will highlight ongoing scientific and operational projects, the need for strong scientific methods, ethical responsibility, and innovative technology in weather modification. A key outcome of this conference will be to benefit the scientific community on the advances and operational experts to adapt lessons from ongoing research and to provide significant societal advantages. The conference outcome will be drafted as a WMO report through contributions from attendees. A conference summary may also be published.