Florida weather threatens to delay historic SpaceX launch - CNN

Tuesday morning, the National Hurricane Center was giving the system a 20% chance of turning into a tropical depression.

The disturbance is forecast to move northward through the day, which will improve conditions in Florida.

The official weather forecast has improved, and there is now a 60% chance of favorable weather conditions for the Space X Demo-2 launch, according to the 45th Air Force Weather Space Wing.

Rain along the flight path and developing afternoon thunderstorms in the vicinity are the concerns for the launch.