The National Hurricane Center is tracking four tropical waves. Meanwhile, heat advisories are in effect for much of Florida.

That being said, we're keeping an eye on a few tropical waves in the Atlantic. Tropical waves are the precursor to more organized tropical storms and systems that can ultimately develop into named storms. One tropical wave exists near the far eastern Caribbean and a second has just emerged off the west coast of Africa into the Atlantic.

The National Hurricane Center is tracking four tropical waves. Sweltering temps continue for Florida, heat advisories are in effect..