This first full weekend of 2026 starts with mostly sunny skies over Key Biscayne. Today’s high is expected to reach 74 degrees, with SW winds at 10 to 15 mph.
Tonight, mainly clear skies with a low of 63 degrees.
Sunday, partly cloudy skies with a slight chance of a rain shower, and warmer, with the high expected to reach 77 degrees.
For up to the minute Key Biscayne weather updates, click here.