Monday, July 6th, 2026 — The World Meteorological Organization (WMO) has increased its confidence that a strong El Niño is developing in the equatorial Pacific and could strengthen further in the coming months. The climate pattern is expected to raise global temperatures and increase the frequency and severity of extreme weather events through the remainder of 2026 and into 2027.
According to the WMO, seasonal forecasts point to drier than normal conditions across parts of Central America, the Caribbean, North and South America, South Asia, Indonesia, and Southeast Asia. El Niño also increases the likelihood of record-breaking global temperatures, adding to the effects of long-term climate change. The agency said it may upgrade its outlook again later this summer if conditions continue to intensify.
For insurance claims professionals, the forecast serves as an early warning that catastrophe activity may increase across multiple regions. Extended drought, heat waves, wildfire conditions, and shifting rainfall patterns can lead to higher property losses, agricultural claims, business interruption, and infrastructure damage. Carriers and independent adjusting firms may use these forecasts to strengthen catastrophe response planning, allocate field resources, and prepare for changing regional claim patterns.
The forecast also reinforces the growing role of seasonal climate intelligence in claims operations. Understanding where weather-related losses are most likely to occur allows insurers to improve staffing decisions, catastrophe deployment, policyholder communication, and risk management strategies before significant events develop.
