National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Miami, Miami International Airport (KMIA)

Lat: 25.79°NLon: 80.32°WElev: 10ft.

Fair

60°F

16°C

Humidity 93%
Wind Speed Calm
Barometer 30.13 in (1020.4 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 12 Feb 5:53 am EST
Extended Forecast for

Key Biscayne FL

  • Today

    Today: Sunny, with a high near 75. Northwest wind 5 to 8 mph becoming southeast in the afternoon.

    High: 75 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 65. South wind 8 to 10 mph becoming northwest after midnight.

    Low: 65 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 76. North wind 7 to 11 mph becoming northeast in the afternoon.

    High: 76 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 69. Northeast wind 9 to 11 mph.

    Low: 69 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 74. Breezy, with an east wind 13 to 17 mph, with gusts as high as 20 mph.

    High: 74 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 71. Windy, with an east wind 18 to 22 mph.

    Low: 71 °F

    Mostly Cloudy
    and Windy

  • Sunday

    Sunday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 77. Windy, with a southeast wind 20 to 24 mph.

    High: 77 °F

    Windy. Partly
    Sunny then
    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 72. Windy, with a south wind 17 to 23 mph.

    Low: 72 °F

    Windy. Slight
    Chance
    T-storms then
    Chance
    Showers

  • Washington's Birthday

    Washington's Birthday: A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 80. Breezy, with a southwest wind 15 to 20 mph.

    High: 80 °F

    Chance
    Showers and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 75. Northwest wind 5 to 8 mph becoming southeast in the afternoon.
Tonight
Mostly clear, with a low around 65. South wind 8 to 10 mph becoming northwest after midnight.
Friday
Mostly sunny, with a high near 76. North wind 7 to 11 mph becoming northeast in the afternoon.
Friday Night
Partly cloudy, with a low around 69. Northeast wind 9 to 11 mph.
Saturday
Mostly sunny, with a high near 74. Breezy, with an east wind 13 to 17 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 71. Windy, with an east wind 18 to 22 mph.
Sunday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 77. Windy, with a southeast wind 20 to 24 mph.
Sunday Night
A 50 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 72. Windy, with a south wind 17 to 23 mph.
Washington's Birthday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 80. Breezy, with a southwest wind 15 to 20 mph.
Monday Night
Mostly clear, with a low around 66.
Tuesday
Mostly sunny, with a high near 76.
Tuesday Night
Mostly clear, with a low around 69.
Wednesday
Sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Key Biscayne FL
 25.69°N 80.17°W
Last Update:
6:06 am EST Feb 12, 2026
Forecast Valid:
6am EST Feb 12, 2026-6pm EST Feb 18, 2026
 
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Additional Resources

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Chance of Precipitation