Meteorologists say the United States is getting hit by almost every kind of extreme weather at once, as spring air masses ...

Seemingly unrelated weather systems illustrate how connected we are by larger patterns that move around in our atmosphere.

The spring heat wave that baked the West for over a week has finally moved along, after setting more than 1,500 temperature records across 11 states.

A new study challenges the idea that climate change is behind the erratic wintertime behavior of the polar jet stream, the massive current of Arctic air that regulates weather for much of the Northern ...

Weather is never random. Every unusual storm, every record-breaking heat wave, every flood that seems to come out of nowhere ...

Add Yahoo as a preferred source to see more of our stories on Google. WASHINGTON (AP) — Nearly every type of wild weather hit some part of the United States on Monday as the normal changing seasons ...