[Tropical Storm Erin] (https://www.theweathernetwork.com/en/news/weather/forecasts/tropical-storm-erin-has-formed-in-the-atlantic-and-will-be-one-to-watch), the fifth named storm of the 2025 Atlantic hurricane season, is on schedule for a long journey across the ocean — but its final location is still unknown.

Tropical Storm Erin is expected to strengthen into a hurricane. See the latest update on Tuesday, Aug. 12. Tropical Storm Erin has formed in the eastern Atlantic Ocean and is on track to become the first hurricane of the 2025 Atlantic season,

The storm is expected to become a hurricane this week and a major hurricane this weekend. Here’s what we know about it.