Los Angeles issues an Extreme Heat Warning with temperatures up to 96 degrees, advising precautions against heat-related illnesses.

Fall-like weather is coming to Ohio's forecast. How low will the temperatures go? When does the cooldown commence? Here's what to know.

Hurricane forecasts feature a “cone of uncertainty,” but what is it actually showing? Scientific American breaks it down for you ...

But the storm spared most of North Carolina. For the Research Triangle area, it’s been a lull in what feels like a constant stream of raining and flooding this summer. There have been 134 flash flood ...

Grand Canyon fire plan shows officials publicly downplayed safety threats as fuel and weather conditions reached the brink of 'critical' fire risk.

Sacramento remains hot with highs around 102°F, cooling slightly at night; gradual cooling expected by midweek.

We're tracking Hurricane Erin's path and impacts as it makes its closest swipe along the U.S. East Coast today. Here's the latest.