High Heat and Scattered Storms Persist in South Florida
High Heat and Scattered Storms Persist in South Florida
US · Published Aug 21, 2026
South Florida continues to experience high heat and humidity as the week progresses.
According to NBC6 meteorologist Llarisa Abreu, temperatures are expected to climb into the low to mid-90s (approximately 34-35°C) on Friday, August 21, 2026, with heat indices potentially reaching up to 110°F (43°C).

Impact & Risks

The ongoing heat and humidity pose risks of heat-related illnesses, particularly for vulnerable populations such as the elderly, children, and those with pre-existing health conditions. Outdoor workers and individuals engaging in strenuous activities should exercise caution. Scattered storms may bring localized heavy rainfall, which could lead to minor flooding in low-lying areas. Residents are advised to stay hydrated and avoid prolonged exposure to the heat during peak afternoon hours.

Related News