South Miami, FL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for South Miami, a city in Miami-Dade County, Florida.
This Afternoon
89°F
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Partly sunny. High near 89, with temperatures falling to around 84 in the afternoon. East wind around 6 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for South Miami
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 89°F | Showers And Thunderstorms Likely | 6 mph E | 65% |
| Tonight | 77°F | Showers And Thunderstorms Likely | 1 to 5 mph N | 58% |
| Saturday | 88°F | Showers And Thunderstorms Likely | 5 mph E | 76% |
| Saturday Night | 75°F | Chance Showers And Thunderstorms | 0 to 3 mph NE | 68% |
| Sunday | 88°F | Chance Showers And Thunderstorms | 1 to 5 mph NE | 95% |
| Sunday Night | 75°F | Showers And Thunderstorms | 3 mph S | 95% |
| Monday | 89°F | Showers And Thunderstorms | 1 to 7 mph S | 92% |
| Monday Night | 77°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 mph S | 92% |
| Tuesday | 89°F | Showers And Thunderstorms | 2 to 7 mph S | 88% |
| Tuesday Night | 77°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 3 mph S | 88% |
| Wednesday | 89°F | Chance Showers And Thunderstorms then Showers And Thunderstorms | 3 to 7 mph SE | 90% |
| Wednesday Night | 76°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 3 mph SE | 90% |
| Thursday | 88°F | Showers And Thunderstorms | 6 mph SE | 85% |
| Thursday Night | 77°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 3 mph SW | 85% |
Forecast source: National Weather Service (api.weather.gov) for South Miami (25.709, -80.295). Updated through the day.
Growing snapshot for South Miami
Growing season
365 days
Hardiness zone
11a
More local growing data for South Miami: nearby ZIP 33143 weather · frost dates · planting calendar · Florida frost dates
Nearby towns & communities
Aventura
Bal Harbour
Bay Harbor Islands
Biscayne Park
Brownsville
Coral Gables
Coral Terrace
Country Club
Country Walk
Cutler Bay
Doral
El Portal
Fisher Island
Florida City
Fountainebleau
Gladeview
Glenvar Heights
Golden Beach
Golden Glades
Goulds
Hialeah
Hialeah Gardens
Homestead
Homestead Base
Indian Creek
Ives Estates
Kendale Lakes
Kendall
Kendall West
Key Biscayne
Climate data from the nearest NOAA station, Miami Wso City, Fl (1.4 mi from South Miami). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.