AUSTIN (KXAN) — “It’s not the heat, it’s the humidity” is part of every Central Texan’s vernacular. But did you know there actually is some truth to this statement? The heat index, also called ...

It looks like the sizzling temperatures Jacksonville experienced over the weekend were just preheating the oven. The real scorcher starts today — and will continue through Tuesday. The National ...

Heat safety will be important this week in Dallas-Fort Worth as triple digit temperatures are expected everyday. Temperatures will hover around 99 and 100 degrees everyday this week with high humidity ...

While they all signal hot and potentially dangerous conditions, each alert type has a specific meaning, and knowing the difference could help you avoid heat-related illness. A heat advisory is issued ...

PHILADELPHIA (CBS) -- When the weather gets warm, it's tempting to get outside to enjoy summerlike temperatures. But with fun in the sun comes risks for heat-related illnesses, which at their most ...