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.

A Few Clouds

81°F

27°C

Humidity 88%
Wind Speed Calm
Barometer 30.01 in (1016.3 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 12 Oct 5:53 am EDT
Extended Forecast for

2 Miles NNE Key Biscayne FL

  • Columbus Day

    Columbus Day: A slight chance of showers, with thunderstorms also possible after 2pm. Sunny, with a high near 88. Heat index values as high as 103. Northeast wind 5 to 11 mph. Chance of precipitation is 20%.

    High: 88 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Tonight

    Tonight: A slight chance of thunderstorms before 8pm. Partly cloudy, with a low around 79. Northeast wind around 13 mph. Chance of precipitation is 10%.

    Low: 79 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 86. Northeast wind around 15 mph, with gusts as high as 20 mph.

    High: 86 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 80. Breezy, with a northeast wind 13 to 17 mph.

    Low: 80 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 11am. Sunny, with a high near 87. Northeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 87 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms. Mostly clear, with a low around 81. Breezy, with an east wind 14 to 17 mph.

    Low: 81 °F

    Chance
    T-storms and
    Breezy then
    Chance
    Showers

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms. Sunny, with a high near 87. East wind around 11 mph.

    High: 87 °F

    Chance
    Showers then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms. Mostly clear, with a low around 81. East wind 11 to 13 mph.

    Low: 81 °F

    Chance
    T-storms

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87. East wind around 9 mph.

    High: 87 °F

    Chance
    T-storms

Detailed Forecast

Columbus Day
A slight chance of showers, with thunderstorms also possible after 2pm. Sunny, with a high near 88. Heat index values as high as 103. Northeast wind 5 to 11 mph. Chance of precipitation is 20%.
Tonight
A slight chance of thunderstorms before 8pm. Partly cloudy, with a low around 79. Northeast wind around 13 mph. Chance of precipitation is 10%.
Tuesday
Sunny, with a high near 86. Northeast wind around 15 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 80. Breezy, with a northeast wind 13 to 17 mph.
Wednesday
A chance of showers, with thunderstorms also possible after 11am. Sunny, with a high near 87. Northeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Mostly clear, with a low around 81. Breezy, with an east wind 14 to 17 mph.
Thursday
A 50 percent chance of showers and thunderstorms. Sunny, with a high near 87. East wind around 11 mph.
Thursday Night
A 40 percent chance of showers and thunderstorms. Mostly clear, with a low around 81. East wind 11 to 13 mph.
Friday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87. East wind around 9 mph.
Friday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 79.
Saturday
Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 86. Chance of precipitation is 70%.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 79. Windy. Chance of precipitation is 70%.
Sunday
Showers and possibly a thunderstorm. High near 84. Windy. Chance of precipitation is 80%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Key Biscayne FL
 25.71°N 80.14°W
Last Update:
4:21 am EDT Oct 12, 2026
Forecast Valid:
6am EDT Oct 12, 2026-6pm EDT Oct 18, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation