Tropical Storm Hanna formed in the central subtropical Atlantic Ocean on Monday, Sept. 28, according to the National Hurricane Center.

Rachel was a tropical storm in the North Pacific Ocean Sunday afternoon Mexico Central Time, the National Hurricane Center said in its latest advisory. Rachel is the 17th named storm to form in the Eastern Pacific in 2026.

Tropical Storm Edouard made landfall around 3:25 p.m. ET, Sept. 1, on the northwestern Gulf coast near Johnson Bayou, Louisiana. Tropical storm conditions have been spreading across the southwestern Louisiana and Upper Texas coasts. Currently a tropical storm with 60 mph winds, Edouard is a small storm.

As Tropical Storm Iselle churns across the eastern Pacific, forecasters are watching a remarkably busy basin that includes the remnants of Tropical Storm Moke near Hawaii, the aftermath of Hurricane Lala's devastating impacts, and four additional areas with potential for tropical development.

Hanna was a tropical storm in the North Atlantic Ocean Monday afternoon Azores Summer Time, the National Hurricane Center said in its latest advisory. Hanna is the eighth named storm to form in the Atlantic in 2026.

Google DeepMind is a winner of the 2026 Gizmodo Science Fair for creating WeatherNext Cyclones, a highly accurate AI weather model that gives forecasters an extra day of warning. Can a single AI model accurately forecast both the track and intensity of tropical cyclones?

A tropical depression or tropical storm could develop in the central Atlantic as Tropical Depression Fay continues to hang around, according to the National Hurricane Center.