Forecasters watched Invest 94L in the Caribbean on Saturday and now believe it could become stronger and more developed. Here's its track.

Tropical Storm Nadine, if it forms, will "fizzle out slowly" as it treks across Belize, Hoegg said. Most spaghetti models—or computer models illustrating potential storm paths—anticipate that the storm won't grow stronger than a Category 1 hurricane, if it even reaches hurricane strength.