Watch "Good Morning America" broadcast live from Asheville on Tropical Storm Helene six-month anniversary, March 27, 2025.

“Overall, hurricane track forecasts are gradually improving, meaning that in general, there is less uncertainty where a storm ...

The "cone of uncertainty" gets a couple of changes in 2025: with a new symbol and a narrower cone reflecting improving ...

Based on feedback, they will debut diagonal pink and blue lines over areas that have both a tropical storm warning and a hurricane watch in effect. The goal of these changes is to communicate wind ...

Another busy hurricane season could be in store with up to six tropical systems making an impact on the United States, according to the forecast released Wednesday by AccuWeather. One of the first ...

Have you ever experienced a storm surge? A new virtual reality simulation funded by the National Oceanic and Atmospheric ...

Ex-tropical cyclone Alfred caused huge swells and flooding as it hit Australia's east coast over the weekend. Footage shows beach erosion at the Gold Coast's Surfers Paradise, a car windscreen impaled ...

A disturbance in the Atlantic Ocean east of Florida has a small chance of developing into a cyclone, according to the National Hurricane Center.

A storm, even once it has passed, can leave traces in the ocean that last for thousands of years. These consist of sediment layers composed of coarse particles, which are different from the finer ...

Experimental cone gets new symbol for counties under both hurricane watch and tropical storm warning. This year's cone of uncertainty will be 3-5% smaller than 2024, reflecting improved accuracy ...