The El Niño phenomenon, which is already developing in the Pacific Ocean, could be the most intense in a century, according to a warning issued this Friday by the British Meteorological Office (Met). Strong storms and rains will hit northwest Europe, including the United Kingdom, this autumn and winter, while in the tropics, southern Africa, and northeastern Australia there will be a higher risk of drought. 2027 is already anticipated to be the warmest ever recorded, explains the Met. Meanwhile, despite the weak connection between El Niño and the climate in Spain, a very strong episode could favor wetter than normal autumns or early winters, according to Aemet.