Yes, it's winter. It's been a while since we've had a cold spell of this magnitude and for this long. What's causing it?

And then by the time we get into the fall, say about October, NOAA is now predicting that there’s a 60% chance that will have ...

With a subpar winter still looming and above average temperatures remaining across the mountains, a big shift is needed for ...

A warmer atmosphere has the potential to hold more moisture, which can contribute to heavier precipitation in any season, scientists say.

A persistent pattern has left Montana and much of the West with limited winter weather this season. But just because it's not ...

Triple digit temperatures are cooking vast areas of America under an intense and nearly historic heat dome, with places that ...

La Niña is expected to continue throughout winter. The weather pattern typically brings warmer, drier winters to the southern U.S. and colder, wetter conditions to the north. La Niña is expected to ...

Tens of millions of people are in the path of a major winter storm. Federal cuts threaten efforts to understand the causes of such weather.

Once again, sea surface temperatures are hovering slightly below average in the eastern equatorial Pacific Ocean. This climate pattern, called La Niña, has it’s biggest influence on the weather across ...

A Virginia Commonwealth University (VCU) expert says climate change is intensifying winter storms ahead of this weekend's ...

Pine rings record a sharp rise in rainfall intensity and volatility, showing modern extremes exceed patterns seen over the past 500 years.

Hawaiian weather forecast predicts higher temps, humidity, and potential showers, with a front approaching and uncertain rain ...