American Geophysical Union - sites.agu.org
The purpose of the American Geophysical Union is to promote discovery in Earth and space science for the benefit of humanity.
American Meteorological Society - www.ametsoc.org
The American Meteorological Society promotes the development and dissemination of information and education on the atmospheric and related oceanic and hydrologic sciences and the advancement of their professional applications
National Weather Association - www.nwas.org
The mission of the National Weather Association is to "connect operational meteorologists in pursuit of excellence in weather forecasting, communication, and service". This includes, but is not limited to an objective of providing a forum for the "publishing of letters, pamphlets, periodicals, papers, and Web pages" in meteorology and associated fields.
University Corporation for Atmospheric Research - www2.ucar.edu
The University Corporation for Atmospheric Research is a consortium of more than 100 member colleges and universities focused on research and training in the atmospheric and related Earth system sciences.
Weather Risk Management Association - www.wrma.org
The Weather Risk Management Association (WRMA) was created to be the industry association for weather risk management professionals to enhance public awareness of the weather risk industry and promote the growth and general welfare of the weather risk market.