Current conditions at
Miami, Miami International Airport (KMIA)
Lat: 25.79°NLon: 80.32°WElev: 10ft.
Fair
71°F
22°C
| Humidity | 66% |
| Wind Speed | Calm |
| Barometer | 30.09 in (1018.8 mb) |
| Dewpoint | 59°F (15°C) |
| Visibility | 10.00 mi |
| Last update | 21 Mar 10:53 pm EDT |
Extended Forecast for
Key Biscayne FL
Tonight
Low: 68 °F
Clear
Sunday
High: 77 °F
Sunny
Sunday Night
Low: 68 °F
Clear
Monday
High: 79 °F
Sunny
Monday Night
Low: 67 °F
Mostly Clear
Tuesday
High: 79 °F
Sunny
Tuesday Night
Low: 71 °F
Mostly Clear
Wednesday
High: 78 °F
Sunny
Wednesday Night
Low: 72 °F
Mostly Clear
Detailed Forecast
Tonight
Clear, with a low around 68. East wind 5 to 9 mph becoming southwest after midnight.
Sunday
Sunny, with a high near 77. Light and variable wind becoming southeast around 6 mph in the afternoon.
Sunday Night
Clear, with a low around 68. Southeast wind 5 to 8 mph becoming light and variable after midnight.
Monday
Sunny, with a high near 79. Light and variable wind becoming east around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 67. Southeast wind 6 to 8 mph becoming west after midnight.
Tuesday
Sunny, with a high near 79. Light and variable wind becoming east around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 71. South wind 5 to 8 mph.
Wednesday
Sunny, with a high near 78. East wind 5 to 8 mph.
Wednesday Night
Mostly clear, with a low around 72. East wind 7 to 9 mph.
Thursday
Sunny, with a high near 79.
Thursday Night
Mostly clear, with a low around 73.
Friday
Sunny, with a high near 79.
Friday Night
Mostly clear, with a low around 73.
Saturday
Mostly sunny, with a high near 79.
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
4:17 pm EDT Mar 21, 2026
11pm EDT Mar 21, 2026-6pm EDT Mar 28, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
