American Meteorological Society - Promotes the development, dissemination, information and education on the atmospheric and related oceanic and hydrologic sciences. About the organization, publications, education programs, policy issues, and other topics.
China Meteorological Administration - Organizes China's meteorological services, plans the meteorological observation and information networks and weather stations, and manages the national weather forecast and warning systems and short-range climate prediction.
The Cloud Appreciation Society - Organization promoting an interest in clouds, with news, forums, photograph gallery and members area.
European Meteorological Society - EMS provides a forum for disseminating information and facilitating discussions on themes and issues connected with meteorology, hydrology, oceanography, earth observation and the climate system.
Irish Meteorological Society - Aims to support and develop an interest in Meteorology in Ireland. Holds lectures and meetings.
National Weather Association - Non-profit, professional association supporting and promoting excellence in operational meteorology and related activities. Makes grants, awards scholarships, holds annual meetings and publishes a journal and newsletter.
Royal Meteorological Society - UK society for anyone whose profession or interests are connected with weather. Shows the history, membership benefits, educational activities, planned meetings and publications.