ST. LOUIS — Heat and humidity have been persistent over the last few days. This is a pretty typical July around here, but we've really turned it up a notch. It has definitely been warmer than average ...

More than 70 million Americans sweated through the muggiest first two months of summer on record as climate change has noticeably dialed up the Eastern United States’ humidity in recent decades, an ...

Showers and storms are moving on as we head into the end of the week, but the heat and humidity are holding firm. At least for now. Gear up for a hot, muggy, largely rain-free weekend with relief ...

LAFAYETTE, La. (KLFY) – Summer heat and humidity continue in the forecast as little change is expected through the next week. All rain ends overnight as temperatures settle in the 70s under mostly ...

SUNDAY: Plenty of sunshine; warm but with continued low humidity. High: 87 SUNDAY NIGHT: Mainly clear and still comfortable. Low: 60 MONDAY: Mostly sunny. Dry. Warm. High: 89 THE BIG PICTURE It ...

People often think of a heatwave as a temporary event, a brutal week of sun that eventually breaks with a cool breeze. But as the climate changes globally, in parts of Africa, that level of heat is ...