After welcoming the first day of summer, a scorching heat wave is set to hit Delaware, bringing a "heat dome" that will cause heat index values to soar past 100 degrees, according to the National ...

It's going to be hot in Columbus this week. Very hot. Maybe even hot enough to fry an egg on the pavement. Temperatures will stay in the high 90s at the start of the week, with heat index values ...

Denton County could have heat index values up to 105 degrees on Thursday, the National Weather Service says, increasing the risk of heat-related illnesses. Although the high temperature will be in the ...

The heat index is a measure of how hot it really feels on your body when relative humidity is factored in with the actual air temperature. Since heat index values were devised for shady, light wind ...

High pressure will take control of our weather starting on Sunday. This will limit our rain chances during the afternoon to a few isolated thunderstorms. Otherwise, the day will be hot and sunny with ...

CHARLESTON, S.C. (WCSC) - Hot and humid conditions are expected to continue through midweek underneath a large, strong area of high pressure! A First Alert Weather Day will go in effect starting late ...

Good Monday morning! We’re kicking off the week on a warm note, with temperatures already sitting in the mid 70s across the region. Get ready for a hot afternoon — highs will climb well into the 90s, ...

Temperatures start in the mid-to-high 70s Sunday morning, thanks to high humidity levels. A heat advisory is in place through 8 p.m. The rest of the day will bring more of the same: High heat and some ...

COLUMBIA, S.C. — A News19 Weather Impact Alert has been issued for the Palmetto State, not for rainfall this time, but for an extended stretch of dangerously high temperatures starting this weekend ...

Another steamy day with the heat index value expected between 99-102 Tuesday.A heat advisory is in place through 8 a.m. WednesdayThere will be far fewer downpours (most towns stay dry) Tuesday, ...

Florida is under a heat advisory with dangerous heat index values expected to reach 110-115 degrees. The heat dome affecting the South may cause record high temperatures and poses extreme heat risks.

COLUMBIA, S.C. — Dangerous afternoon heat index values are expected Friday, Saturday, Sunday and Monday, as these temperatures are forecasted to peak near or at 107 degrees Fahrenheit. For this reason ...