News Headlines
Current conditions at
Miami, Miami International Airport (KMIA)
Lat: 25.79°NLon: 80.32°WElev: 10ft.
A Few Clouds
79°F
26°C
| Humidity | 72% |
| Wind Speed | E 12 mph |
| Barometer | 30.11 in (1019.6 mb) |
| Dewpoint | 69°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 82°F (28°C) |
| Last update | 9 Mar 6:53 pm EDT |
Extended Forecast for
Key Biscayne FL
Tonight
Low: 76 °F
Mostly Clear
Tuesday
High: 80 °F
Sunny
Tuesday Night
Low: 75 °F
Mostly Clear
Wednesday
High: 80 °F
Sunny
Wednesday Night
Low: 76 °F
Partly Cloudy
Thursday
High: 82 °F
Mostly Sunny
then Slight
Chance
T-stormsThursday Night
Low: 74 °F
Chance
T-stormsFriday
High: 80 °F
Chance
ShowersFriday Night
Low: 74 °F
Chance
Showers
Detailed Forecast
Tonight
Mostly clear, with a low around 76. East wind 10 to 13 mph.
Tuesday
Sunny, with a high near 80. East wind 9 to 13 mph.
Tuesday Night
Mostly clear, with a low around 75. East wind around 14 mph.
Wednesday
Sunny, with a high near 80. East wind around 13 mph.
Wednesday Night
Partly cloudy, with a low around 76. East wind 11 to 13 mph.
Thursday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 82. South wind 11 to 14 mph, with gusts as high as 18 mph.
Thursday Night
A 40 percent chance of showers and thunderstorms, mainly after 8pm. Mostly cloudy, with a low around 74. South wind 9 to 11 mph becoming west after midnight.
Friday
A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 80. North wind 8 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 50%.
Friday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74. East wind around 7 mph.
Saturday
A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 80. Chance of precipitation is 50%.
Saturday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75.
Sunday
Showers likely. Mostly sunny, with a high near 80. Chance of precipitation is 60%.
Sunday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 74. Chance of precipitation is 60%.
Monday
Showers and thunderstorms likely. Partly sunny, with a high near 80. Chance of precipitation is 60%.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Key Biscayne FL
25.69°N 80.17°W
25.69°N 80.17°W
3:51 pm EDT Mar 9, 2026
7pm EDT Mar 9, 2026-6pm EDT Mar 16, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
