After months of waiting, La Niña conditions finally emerged in the tropical Pacific last month, according to the National ...

StormTRACKER meteorologist Lydia Blume explains what La Niña conditions are and what that means for the northern Plains for the rest of the winter in terms of temperatures and precipitation.

PORTLAND — Energy Trust of Oregon advises it is time to prepare for the big chill, especially with below-freezing temps across much of Eastern Oregon this weekend and during the ...

Oregon Governor Tina Kotek declared a state of emergency on Monday that allows the Port of Morrow to pour wastewater on ...

NOAA has declared that a La Niña is underway. This cool weather event is likely to be shorter and weaker than usual, but will ...

This past year was the sixth-hottest on record, but was also wetter than average and set records for wildfire. Here's what to ...

It’s official: a weak La Niña came into fruition in late December and is expected, with significant uncertainty, to last until sometime between February and April, the U.S. National Oceanic and ...

A La Niña winter just started, but it isn’t expected to last long. National forecasters are already looking ahead to the ...

A La Nina pattern could suggest that our "winter temperatures" and wet conditions that we have been experiencing might not be long lasting as we get later into the winter season. However ...