Tropical Storm Erin is continuing to move west and is forecast to become a hurricane later this week, according to the National Hurricane Center.

The National Hurricane Center is tracking two systems in the Atlantic basin, including a new one moving into the Gulf.

Tropical Storm Erin is gaining strength in the Atlantic and is expected to become the first hurricane of the 2025 season by Friday, forecasters said. Here is the latest hurricane forecast, timeline, spaghetti models and potential Florida impact.