Weather June 19, 2026

This week has been dominated by oppressive summer heat and three wildfires in Miami-Dade County, which have brought smoke and hazy conditions to much of Miami-Dade and Broward Counties.

The National Weather Service has issued a heat advisory for all of metro South Florida, marking the fifth day in a row that such a warning has been put in place. The advisory addresses heat indices ranging between 105 and 110 degrees. It lasts from noon to 7 p.m. Therefore, it’s vital to stay cool and hydrated during the peak solar hours.

Father’s Day weekend becomes busier on the precipitation front. On Saturday, anticipate a 60% chance for thunderstorms during the afternoon, with most affecting inland locations. Sunday’s activity will be slightly less so; the chance of rain hovers around 50% during the World Cup match between Uruguay and Cape Verde.

The new work week will feature highs in the lower 90s accompanied by isolated showers every day.

Luis Dieguez graduated from FIU in 2024 with his Bachelor of Science degree in Geosciences, concentrating on the atmospheric science track. A South Florida native, he brings in-depth expertise on the region’s quickly-changing weather conditions.