Miami, FL – Thunderstorms are set to impact Miami starting Friday afternoon, with heavy rain and repeated downpours likely to disrupt travel and outdoor plans through Monday.
According to the National Weather Service, periods of showers and thunderstorms will develop by midday Friday, intensifying through the evening. Flash flooding is a concern, especially in low-lying streets in Miami, Hialeah, and Miami Beach.
🌧️ What to Expect: Heavy Rain and Flooding Threat
The storm threat begins Friday afternoon and peaks on Friday and Saturday, with two or more rounds of storms expected, accompanied by occasional lightning.
Flash flooding is possible in flood-prone areas, so motorists are urged to avoid flooded roads. The heat index could also spike near 101°F between storms, increasing the health risks for anyone spending time outdoors, especially in the heat and humidity.
Key Weather Hazards:
Heavy rain and repeated thunderstorms, especially Friday and Saturday.
Flash flooding in low-lying areas such as Miami, Hialeah, and Miami Beach.
Gusty winds could cause isolated power outages and down small branches, particularly along US-1 and near coastal neighborhoods.
Heat index values may climb to 101°F, adding extra stress for those working or playing outside.
🌦️ Conditions Through the Weekend
Friday & Saturday: The highest storm risk, with heavy showers and strong thunderstorms likely, especially before 2 p.m. on Saturday.
Sunday & Monday: Storms will continue in the afternoon and evening, with some showers and thunderstorms expected to impact the region. The rain is expected to taper off by Monday night.
Tuesday: Drier, mostly sunny conditions return with fewer storms, but the humidity will remain high.
🌞 Beach & Outdoor Plans: Backup Plans Essential
With frequent thunderstorms expected, beach outings and late-evening events may be impacted by rain, making a backup plan essential. If you’re planning to be outdoors, be aware of the lightning risk and prepare for heavy downpours that could impact visibility and road conditions.
🌡️ Five-Day Forecast for Miami, FL
Friday, August 11:
Heavy showers and thunderstorms, especially after noon.
High: 88°F, Low: 82°F
Rain and storms likely throughout the day.
Saturday, August 12:
Thunderstorms likely, some strong before 2 p.m.
High: 87°F, Low: 83°F
Possible flooding and strong storms in the afternoon.
Sunday, August 13:
Showers and thunderstorms, most active after 2 p.m.
High: 88°F, Low: 83°F
Continued storm risks with potential flooding.
Monday, August 14:
Thunderstorms possible after 2 p.m., rain tapers overnight.
High: 89°F, Low: 84°F
Storms tapering but still a chance of afternoon showers.
Tuesday, August 15:
Fewer storms, mostly sunny.
High: 89°F, Low: 83°F
Drier conditions return with sunny skies.
