The National Hurricane Center is watching for the fourth tropical storm of the season. See where Dolly could form and why it may not have much of a future.

Tropical Storm Lala is targeting Hawaii with winds, coastal flooding and heavy rain this weekend.

August is usually hot in the South. But this blistering heat wave will have staying power for days from Texas to the Carolinas. Here's what you need to know.

A potentially historic El Niño is already impacting the weather. Here's the likelihood of a historic El Niño.

Fueled in part by El Niño, July 2026 tied an all-time record that has stood since the mid-19th century. The oceans, western Europe, and America were also record warm.