Early signs of a possible La Niña fall and winter are emerging in some climate models, federal forecasters announced Thursday July 10.

Early signs of a possible La Niña fall and winter are emerging in some climate models, federal forecasters announced Thursday July 10.

By July, La Niña conditions were established and most of Australia experienced significantly higher than average rainfall over the next eight months. Peaking between late 2010 and early 2011, this La ...