The pattern should shift a bit by Midweek, and more sunshine is expected. Highs will climb to around 90 degrees Wednesday - ...

Temperatures are then expected to soar into the lower 90s Thursday through Saturday. The hottest day will likely be Saturday ...

Conley Elementary School in Chandler sent an email to parents last night, letting them know about the extreme heat week ahead ...

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 ...

The hot weather continues in Brevard with a 'major' heat risk as heat index climbs to triple digits. Any relief in sight?

Orlando anticipates extreme heat with indices reaching 107 degrees, frequent lightning, and possible robust thunderstorms.

Heat index values in Denton County are set to climb to triple digits again this week and top out at 110 degrees come Thursday, the National Weather Service forecasts.

Knowing the difference between heat exhaustion and heat stroke could be the key to saving someone’s life. Here’s what you ...

Monday: A 40 percent chance of showers and thunderstorms after 2 pm. Sunny, with a high near 93. Heat index values as high as 109.