When it's hurricane season, people check the spaghetti models. Here's what they are and how to read them
(CNN) -- There's a reason why these maps are called spaghetti models. Just take a look. There are lines all over the place.
The simple lines actually come from some of the fastest computers in the world, making billions of computations
Also known as spaghetti plots, these models show where a tropical system, such as a hurricane, may go.
The more they are clustered together, the higher the confidence in the forecast.
Here's what you should know about spaghetti models.
Are all spaghetti models the...