Is it better to sleep hot or cold? Here's what experts say about temperature and sleep, including tips for getting better sleep if you're a hot vs. cold sleeper.

Some of Michigan's Great Lake beaches actually have water temperatures you could swim in for a short time.

One more sizzling hot day for the eastern U.S. before temperatures plunge 30 degrees Associated Press | Wednesday, June 25, 2025 4:15 p.m.

Weather forecasters are predicting wild temperature swings across the eastern U.S. Wednesday was expected to be another scorcher before temperatures plunge.

Weather forecasters are predicting wild temperature swings across the eastern U.S. Wednesday was expected to be another scorcher before temperatures plunge as much as 30 degrees.

Earth has experienced both hot and cold periods over time, though warm times have been more common. That’s true of the last 485 million years, as seen in this timeline reported in 2024. Our genus, ...

A cold front began moving south from New England, bringing with it clouds and cooler temperatures — not only cooler than 100 degrees Fahrenheit (38 Celsius), but cooler than normal.

Weather forecasters are predicting wild temperature swings across the eastern U.S. Wednesday was expected to be another scorcher before temperatures plunge as much as 30 degrees. On Tuesday, at ...