MYRTLE BEACH, SC (WMBF) - Another day where we will sit under a HEAT ADVISORY with heat index values feeling anywhere from 105-110. As we head into the afternoon we are going to once again feel HOT.

"The science behind it is so basic you can see it in daily life," one researcher said. "Warm water drives more evaporation — the bathroom gets much steamier after a hot bath than a cold one." ...

Strong thunderstorms with torrential rainfall developed over portions of southwest and central Iowa early Sunday morning.

A drier pattern is taking shape, allowing for heat to build, leading to dangerous heat indices persisting into early next ...

The greatest risk with this next round will be in central and southern New Hampshire, where some storms could turn severe. Damaging wind gusts and hail will be possible in the strongest storms, and ...

TALLAHASSEE, Fla. (WCTV) - Nearing 100 degrees this afternoon with humidity making it feel like 105 to 110. A heat advisory is in effect for the majority of the Big Bend and South Georgia through the ...

NEW ORLEANS (WVUE) - Higher heat and less rain is the weather story for the end of the weekend and start of the new week.

A storm system is moving through central Ohio Sunday afternoon, bringing the chance for heavy rain and gusty winds.

Looking ahead, there’s no real break from these hot conditions. This pattern of dangerous heat and humidity will continue through the workweek and possibly into next weekend. Heat index values will ...

Strong to severe thunderstorms rolled across Iowa early Saturday morning, bringing pockets of heavy rainfall to parts of the state. Central and northern Iowa saw the heaviest rainfall with this round ...

Learn more about the latest Phoenix area weather forecast and conditions with Most Accurate Forecast from ABC15.

There's a chance for severe storms on Sunday, with hail, damaging winds, and localized runoff flooding possible.