MIAMI, Florida – The National Weather Service in Miami forecasts scattered thunderstorms developing this afternoon across South Florida on Friday, July 10, 2026, with the highest chances focused over the interior and western/central regions. Storms are expected to develop through the afternoon and early evening. The strongest cells may produce gusty winds, heavy downpours, and localized flooding in poor drainage areas — particularly across interior and southwest Florida. Frequent lightning will be the primary hazard. Today’s Rain Chances Today’s South Florida Rain Chances – Valid Friday, July 10, 2026 Rain chances (Friday, July 10, 2026): Naples: 76% Immokalee: 75% Everglades City: 67% Miami: 47% Homestead: 44% Flamingo: 46% Fort Lauderdale: 42% Clewiston: 40% Palmdale: 39% West Palm Beach: 28% Heat Risk Today Major HeatRisk continues today — High temperatures will rise into the mid to upper 90s across most of South Florida. Peak Heat Index Values will range from 105°F to 112°F this afternoon, with the highest readings near 112°F across southwest Florida (Naples and Immokalee areas). A Heat Advisory is in effect through 7 PM EDT for all of South Florida. Maximum Heat Index – Valid Friday Afternoon, July 10, 2026 Miami Weather Forecast Today A 50 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 90. Heat index values as high as 106. East wind around 14 mph, with gusts as high as 20 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Tonight A 30 percent chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 84. Southeast wind 10 to 15 mph. Saturday A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90. Heat index values as high as 106. Southeast wind around 11 mph. Saturday Night Partly cloudy, with a low around 84. East wind 7 to 9 mph. Sunday Mostly sunny, with a high near 91. Southeast wind 6 to 9 mph. Sunday Night Mostly clear, with a low around 84. Southeast wind 6 to 9 mph. Monday Sunny, with a high near 91. Southeast wind 5 to 11 mph. Monday Night Mostly clear, with a low around 82. Southeast wind 5 to 8 mph. Tuesday Sunny, with a high near 92. Light southeast wind increasing to 5 to 10 mph in the morning. Tuesday Night Mostly clear, with a low around 82. Wednesday A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92. Wednesday Night A 10 percent chance of showers and thunderstorms. Partly cloudy, with a low around 82.