Current National Weather Service and ensemble model guidance projects Miami’s daytime high in the upper 80s today under partly cloudy skies and light easterly flow. This positions the 84–85 °F and 86–87 °F brackets as the dominant outcomes because typical May insolation, combined with moderating sea-breeze circulation and elevated humidity, usually caps afternoon temperatures near the seasonal average of 85 °F. Recent model runs show no strong high-pressure ridge or offshore flow that would push readings into the low 90s, keeping higher brackets at minimal implied probability. Updated forecasts released this morning continue to align with climatological norms for the region, reinforcing trader consensus around the mid-80s range while leaving modest uncertainty tied to possible isolated thunderstorm timing.