For Miami Beach :
No gale warning.
The reliability of the situation is very good.
Skies very cloudy, risk of some thundery outbreaks. Risk of showers in the morning, showers late in the day. In the evening, changeable skies with risk of storms.
Possibility of showers NE force 3 in the morning turning E in the evening. Gusts reaching 14 knots in the evening. Slight sea. Low, short swell from NNE. Poor visibility becoming excellent in the middle of the day.