While the National Hurricane Center's map is lit up with a tropical disturbance, Saturday's forecast is much more about the heat index.

Invest 93L is expected to move onshore in Louisiana later today. Will it be a depression? Tropical Storm Dexter?

Heat indices are at least 103°F across much of Florida, with lower-than-average storm chances. The National Weather Service ...

The state’s emergency rules allow Gov. Ron DeSantis to suspend state laws and a competitive bidding process to award millions ...

Florida is enduring its hottest stretch of the summer, with heat advisories covering much of the state as heat indices soar ...

Who's up for a dinnertime launch this Monday? Weather permitting, a SpaceX Falcon 9 rocket should be visible from the Space ...

At Marie Selby Botanical Gardens, sustainability blooms with rooftop gardens, solar power, and the world’s first energy ...

A tropical wave interacting with a broad area of low pressure currently has a low 20% chance of development over the next ...

A stretch of dangerously hot weather continues across South Florida this weekend, with heat index values expected to soar into the triple digits once again.

Invest 93L may have fizzled out, but the history of Texas storms suggests August could be the 'real' start of the season.

Heat indices will range between 105 and 111 Friday afternoon due to high humidity. A heat advisory is up for Palm Beach ...

The county’s plan includes opening cooling centers with mister fans and bottled water and working with partners such as The ...