La Niña could give way to neutral conditions by spring, but in the meantime, it could keep Arizona warmer and drier.

“A later start to a weaker La Niña is hard to say exactly what might happen, but statistically, we might expect an overall drier January to March,” said Erinanne Saffell, Arizona’s state ...

For some northern Arizona cities and towns, 2025 has been the driest start on record. Pete Mangione explains why the High Country is seeing less snow. There has been 145 straight days in Phoenix ...

La Niña can impact weather patterns here in Arizona, especially during the winter. Before we get into winter impacts, let’s first discuss how La Niña forms. The explanation starts with trade ...

Metro Phoenix has seen several freeze warnings and cold temperatures in recent weeks. But what about snow? Could it happen?

January's Colorado River basin snowpack is about normal, but without a snowy late winter, Arizona will likely see sustained ...

After months of hearing about the possibility of the world entering a La Niña climate pattern, NOAA's Climate Prediction Center (CPC) announced Thursday that water temperatures in critical parts ...

It's impossible to determine how La Niña will actually shake out, and while there always exceptions to the rules, there are a few regions we can expect to have below-average seasons in terms of ...