Current conditions at

Miami, Miami International Airport (KMIA)

Lat: 25.79°NLon: 80.32°WElev: 10ft.

Mostly Cloudy

83°F

28°C

Humidity 44%
Wind Speed N 5 mph
Barometer 29.95 in (1014.1 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 16 Feb 4:53 pm EST
Extended Forecast for

Key Biscayne FL

  • Tonight

    Tonight: Partly cloudy, with a low around 69. Northeast wind 11 to 15 mph.

    Low: 69 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers after noon.  Mostly sunny, with a high near 76. East wind 11 to 15 mph.

    High: 76 °F

    Sunny then
    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 71. East wind around 15 mph.

    Low: 71 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 77. Southeast wind 10 to 13 mph.

    High: 77 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 71. Southeast wind 6 to 9 mph.

    Low: 71 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 79. South wind 6 to 11 mph.

    High: 79 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 71. South wind 5 to 10 mph.

    Low: 71 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 79. Southeast wind 5 to 10 mph.

    High: 79 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 72. Southeast wind 5 to 10 mph.

    Low: 72 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 69. Northeast wind 11 to 15 mph.
Tuesday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 76. East wind 11 to 15 mph.
Tuesday Night
Partly cloudy, with a low around 71. East wind around 15 mph.
Wednesday
Mostly sunny, with a high near 77. Southeast wind 10 to 13 mph.
Wednesday Night
Mostly clear, with a low around 71. Southeast wind 6 to 9 mph.
Thursday
Sunny, with a high near 79. South wind 6 to 11 mph.
Thursday Night
Mostly clear, with a low around 71. South wind 5 to 10 mph.
Friday
Sunny, with a high near 79. Southeast wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 72. Southeast wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 80.
Saturday Night
Mostly clear, with a low around 71.
Sunday
Mostly sunny, with a high near 81.
Sunday Night
Partly cloudy, with a low around 64. Breezy.
Monday
Mostly sunny, with a high near 72. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Key Biscayne FL
 25.69°N 80.17°W
3:31 pm EST Feb 16, 2026
4pm EST Feb 16, 2026-6pm EST Feb 23, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database