Super El Niño Could Drive One of Canada's Warmest 2026-27 Winters
Updated
Updated · Time Out · Jul 30
Super El Niño Could Drive One of Canada's Warmest 2026-27 Winters
3 articles · Updated · Time Out · Jul 30
Summary
Forecast models show a rapidly intensifying Super El Niño could make much of Canada milder than average in fall and winter 2026-27, with some projections pointing to one of the country's warmest El Niño winters in years.
Sea surface temperature anomalies in the central and eastern tropical Pacific have already crossed the strong El Niño threshold, and some models now project record-breaking intensity by late fall or early winter.
July weather patterns across North America already resemble past Super El Niño setups, suggesting the atmospheric response is underway as forecasters track shifts in temperatures, precipitation and storm paths.
A persistent high-pressure area over Canada would likely push the main storm track farther south into the United States, though the timing and location of storms, snowfall and cold outbreaks remain uncertain.