Tracking the Tropics 🌀| See the latest maps and models for Post-Tropical Cyclone Arthur, as the system poses a risk of flooding to parts of the US.

Tropical Storm Arthur could form in the Gulf of Mexico off the Texas coast. View the latest tracking map, forecast path and flash flooding risks.

Forecasters warn a Texas disturbance could become a tropical storm as life-threatening flooding threatens the Gulf Coast.

A well-known hurricane tracking graphic is getting a major update. NOAA says the cone of uncertainty, which shows a storm’s predicted path, will now highlight hurricane watches and warnings on land.