El Nino Or La Nina For 2024. La niña could affect weather patterns across the u.s., including an active atlantic hurricane season,. El niño tends to create hostile upper level winds that rip storms apart while la niña does the opposite.

There is likely to be a swing back. The wmo el niño/la niña update is prepared approximately every three months through a collaborative effort between wmo and the international research institute for climate and society (iri) as a contribution to the united nations.