Scientists say a record-smashing March heat wave in the U.S. Southwest shows climate change is already driving more dangerous ...

A historic March heat wave sweeping across Colorado is sending residents outdoors in search of relief, with many trading ...

This stretch of unseasonably hot Texas weather is well ahead of schedule—the average first 90-degree day in Dallas-Fort Worth ...

According to NOAA's Climate Prediction Center, the spring temperature outlook favors above-normal temperatures for much of ...

Our testing writers tried the Shark ChillPill, a portable fan with a swappable cooling plate and misting nozzle, to see how well it helps them beat the heat.

A heat wave that brought record-breaking summer-like heat to Southern California in the middle of March is not a predictor of even worse summer temperatures, forecasters said. Despite the intense heat ...

The five-day heat wave that broke records across California and the West this week is winding down. Temperatures in the Bay ...

First came tornadolike gusts, then single-digit wind chills followed by an expected high of 96 degrees in the same week. What's happening?

From extreme heat in Grand Canyon and Death Valley to thermal burns in Yellowstone and volcanic hazards in Hawaiʻi Volcanoes, ...

Warmer weather is on its way and all dog owners should be aware of the risks.

Western Oklahoma faces potential record-breaking temperatures and a red flag warning, with highs reaching around 96 degrees and increased fire danger.

With temperatures soaring to 90 degrees, it felt a lot more like the height of summer than the start of the spring season.