Tropical Storm Alvin is producing large swells that will ... Illustrations include an array of forecast tools and models, and not all are created equal. The hurricane center uses only the top ...

Alvin's spaghetti models, or computer models illustrating potential tropical cyclone paths, show the storm taking aim at Mexico's northwestern coast. In some predictions, the storm veers into Baja ...

Tropical Storm Alvin formed in the eastern Pacific Ocean on Thursday, May 29, becoming the first named storm anywhere in the Northern Hemisphere this year. Forecasters with the National Hurricane ...

Tropical Storm Alvin is producing large swells that will affect portions of the coasts of west-central and southwestern Mexico and the southern Baja California peninsula in the next couple of days ...

Editor's note: Click here for the latest on Tropical Storm Alvin for Friday ... Illustrations include an array of forecast tools and models, and not all are created equal. The hurricane center ...