The El Niño has arrived. Here's how it could effect weather in the Texas.

Across the United States, a highly unusual winter setup is colliding with peak holiday travel, raising the odds that long‑standing temperature and snow records will fall in rapid succession.

Winter is coming—eventually. And while the Earth is warming, a new study suggests that the atmosphere is being pushed around in ways that cause long bouts of extreme winter cold or wet in some regions ...

Winter is a great time to view the night sky, and AstroBob has a few things to look for. Right now, Jupiter is visible at dusk in the south. Venus and Mercury can be seen at dawn. In the night sky, ...

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 ...

In the span of a week, from late December to early January, temperatures high in the atmosphere above the Arctic jumped by 100 degrees Fahrenheit. While this may sound alarming, it's a natural ...