NOAA confirms 'Super El Niño' status ahead of 2026-27 winter
NOAA announced on September 14 that El Niño has officially crossed the threshold to become a 'very strong event' for the Northern Hemisphere fall and winter of 2026-27, a designation known as a Super El Niño. Forecasters say this could become the strongest El Niño on record, with effects lingering into 2027 and potentially raising sea levels along California's coast by up to a foot.