This is the work that is globally coordinated by the WMO Commission for Observation, Infrastructure and Information Systems (Infrastructure Commission or INFCOM). What is the mandate of the ...

The WMO Secretary-General is appointed by the World Meteorological Congress for a four-year term, with a maximum tenure of 8 ...

The World Meteorological Organization today releases its annual Greenhouse Gas Bulletin for 2025. And, once again, we are ...

The Sierra Leone Meteorological Agency (SLMet), with support from the World Meteorological Organization and the Climate Risk ...

The National Oceanic and Atmospheric Administration (NOAA) Annual Greenhouse Gas Index shows that from 1990 to 2025, ...

With El Niño set to intensify further, humanitarian organizations need authoritative weather, climate and water information more than ever to prepare and act early. The current El Niño event could be ...

The World Meteorological Organization supports a comprehensive capacity-development programme for staff of the National ...

Statement by WMO Secretary-General, Celeste Saulo during the press conference on the release of the new seasonal climate outlook with Under-Secretary-General for Humanitarian Affairs and Emergency ...

Outlook for Oceanic Drivers for the Next Season: For the November 2026–January 2027 (NDJ 2026–27) season, multi-model ensemble forecasts indicate a further intensification toward stronger El Niño ...

The Viet Nam Meteorological and Hydrological Administration, under the Ministry of Agriculture and Environment, organized the ...

WMO welcomes the Caribbean nation of Grenada as its 194 th Member.

World Food Day takes place on 16 October against a backdrop of an intensifying El Niño which is driving significant shifts in ...