A newly formed El Niño could strengthen into a “super” event by winter, altering US heat, rain, hurricanes and even 2026 World Cup weather.
SYRACUSE, N.Y. — A very rare weather phenomenon, a super El Niño, is forecasted to develop this upcoming fall into winter 2026-2027. What is an El Niño, what makes it super, and how rare is it? Plus, ...