The World Meteorological Organization is the UN's voice on weather, climate, and water resources, providing scientific insights into our atmosphere and climate behavior.

Overview WMO is the United Nations system's authoritative voice on the state and behaviour of the Earth's atmosphere, its interaction with the land and oceans, the weather and climate it …

This global web site presents OFFICIAL weather forecasts and climatological information for selected cities supplied by National Meteorological & Hydrological Services worldwide

3 days ago · WMO publishes the Global and Regional State of the Climate reports, the State of Climate Services reports, is involved in leadership capacity in the Global Framework for …

WMO at IEA High-Level Roundtable: Advancing Global Efforts to Strengthen Energy Infrastructure Resilience IOM Report for the Baltic Region Pyrheliometer Comparison - 2023 …

This is the warmest year in the 175-year observational record. The State of the Global Climate 2024 report underlined the massive economic and social upheavals from extreme weather and …

WMO Members work together to improve the accuracy and reliability of weather forecasts, warnings, and services to protect life and property. They also collaborate on research and …

Our Mandate We advance meteorological science for a better future for all. WMO provides the framework for international cooperation to advance meteorological, climatological, …

At WMO, we are dedicated to fostering international cooperation and coordination around the state and behaviour of the Earth’s atmosphere, its interaction with the land and oceans, the …

3 days ago · WMO and the United Nations Environment Programme jointly set up the I ntergovernmental Panel on Climate Change (IPCC) in 1988 to provide governments at all …