La Nina 2024 Winter Usa. The most recent international research institute (iri) for climate and society. If this year’s la niña ends up rather weak, this outlook could shift.
Typical la nina winter weather impacts include wet weather in the northwest, shots of cold air in new england, and predominantly dry and mild in the south. Smushing those 12 previous weak la niñas together yields a generally drier winter near the gulf coast and florida, and, somewhat surprisingly, along much of the west.