What's happened
The El Niño phenomenon is strengthening and could reach historic levels this year, driving extreme weather globally. Forecasts show wetter, stormier conditions in some regions and hotter, drier conditions in others, with impacts expected into 2027. Authorities warn of potential drought relief in some areas while flood risks rise in others.
What's behind the headline?
Why this matters now
- The current El Niño is strengthening earlier than typical years, with forecasters predicting a historic event that could push global temperatures higher in 2027.
- Regions around the Pacific may see heightened wildfire risk, while the Americas could face drought in some zones and heavy rainfall in others.
- Weather patterns are shifting in ways that complicate traditional seasonal forecasts, increasing uncertainty for agriculture, water management, and disaster readiness.
What to watch
- NOAA and national meteorological services are updating risk maps as sea-surface temperatures remain above average.
- The expansion of extreme heat events and shifting rainfall distribution will test infrastructure and emergency planning.
Implications for readers
- Prepare for more variable winters, with some areas facing floods and others drought.
- Farmers and planners should review water use policies and crop choices in light of evolving rainfall patterns.
How we got here
El Niño is a natural climate cycle that raises global temperatures and alters weather patterns. Recent forecasts indicate an unusually strong event forming in 2026, with potential record-breaking impacts through 2027. Agencies such as NOAA and Copernicus note rising confidence in a historically powerful El Niño and warn of regional disparities in effects.
Our analysis
NOAA, Copernicus Climate Change Service, Independent reporting on El Niño forecasts, Arab News analysis of global impacts.
Go deeper
- Which regions are most at risk of floods this coming season?
- How should households prepare for a potentially warmer winter?
- What actions are governments taking to adapt infrastructure to the El Niño-linked changes?
More on these topics
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El Niño
El Niño is the warm phase of the El Niño–Southern Oscillation and is associated with a band of warm ocean water that develops in the central and east-central equatorial Pacific, including the area off the Pacific coast of South America.
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United States - Country in North America
The United States of America, commonly known as the United States or America, is a country mostly located in central North America, between Canada and Mexico.
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National Oceanic and Atmospheric Administration - Agency
The National Oceanic and Atmospheric Administration is an American scientific agency within the United States Department of Commerce that focuses on the conditions of the oceans, major waterways, and the atmosphere.