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

The robust cluster of thunderstorms is obvious from the European satellite that covers western Africa. The disturbance is forecast to cross the African coast and move into the Atlantic late tomorrow ...

Satellite data allows meteorologists to keep track of the location, structure and intensity of severe weather, helping to keep people safe. Now they're losing access to these satellites.