Evolution of Niño 3.4 anomalies from September 2026 initial conditions. The solid black line represents the observed ...

The first Global Heat Forum opened today to unlock finance and supercharge solutions on extreme heat, amid record-breaking temperatures and an intensifying El Niño. The four-day event in Bangkok takes ...

Can artificial intelligence (AI) predict tomorrow’s weather better than traditional models? As WMO celebrates its 75th anniversary, this question is no longer hypothetical. AI is already reshaping how ...

Intelligent Meteorological Early Warning Solution for Central Asian Countries (2026-2027) launched and China Delivers the ...

From September 18 to 26, 2026, widespread weather instability affected Libya, characterized by heavy thundercloud activity ...

Mauritius has validated a new Strategic Plan for its national meteorological service, setting out priorities for 2027–2031 to ...

Geneva, Switzerland (WMO) – El Niño continues to intensify steadily and is expected to dominate global climate patterns in the August-October 2026 season, increasing the likelihood of above-normal ...

Geneva, Switzerland (WMO) - El Niño is firmly established and will intensify into a very strong event in the coming months, with big impacts on rainfall and temperature patterns and associated risks ...

Outlook for Oceanic Drivers for the Next Season: For the August–October 2026 (ASO 2026) season, the multi-model ensemble (MME) indicates a rapid development toward strong El Niño conditions. The ...

Outlook for Oceanic Drivers for the Next Season: For the September–November 2026 (SON 2026) season, multi-model ensemble (MME) forecasts indicate a further development toward stronger El Niño ...

This sixth edition of the WMO Air Quality and Climate Bulletin provides a brief overview of some notable aspects of air quality and climate change in 2025. Building on previous editions, the various ...