A mix of sun and clouds during the morning will give way to mostly cloudy skies this afternoon on Key Biscayne. Today’s high will be around 86 degrees, with east winds at 10 to 20 mph.

Tonight, mostly cloudy, with a low around 80 degrees and winds shifting to the ESE at 10 to 15 mph.

Wednesday, mostly cloudy, with a stray shower or thunderstorm possible. The high will be near 85 degrees, with east winds at 10 to 20 mph.

For hour-by-hour Key Biscayne weather updates and local radar, click here.