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

Hazardous Weather Conditions

Current conditions at

Miami, Miami International Airport (KMIA)

Lat: 25.79°NLon: 80.32°WElev: 10ft.

Overcast

29°C

84°F

Humidity 70%
Wind Speed S 17 km/h
Barometer 1010.5 mb (29.84 in)
Dewpoint 23°C (73°F)
Visibility 16 km
Heat Index32°C (90°F)
Last update 16 May 12:53 am EDT
Extended Forecast for

Key Biscayne FL

  • Overnight

    Overnight: A 20 percent chance of showers after 3am. Mostly cloudy, with a low around 27. Southwest wind around 24 km/h.

    Low: 27 °C

    Slight Chance
    Showers

  • Thursday

    Thursday: A chance of showers and thunderstorms before 1pm, then a slight chance of showers between 1pm and 3pm. Mostly sunny, with a high near 33. Heat index values as high as 39. Southwest wind 18 to 21 km/h. Chance of precipitation is 30%.

    High: 33 °C

    Chance
    Showers then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 27. West wind 10 to 18 km/h.

    Low: 27 °C

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 32. Heat index values as high as 39. West wind 5 to 10 km/h becoming south 13 to 18 km/h in the afternoon.

    High: 32 °C

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: A 10 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 29. South wind 16 to 18 km/h.

    Low: 29 °C

    Slight Chance
    T-storms then
    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 32. South wind 18 to 23 km/h.

    High: 32 °C

    Sunny then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 28. South wind 18 to 21 km/h. Chance of precipitation is 30%.

    Low: 28 °C

    Slight Chance
    T-storms then
    Chance
    Showers

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 32. South wind 18 to 23 km/h.

    High: 32 °C

    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 26. Southwest wind 16 to 23 km/h.

    Low: 26 °C

    Chance
    T-storms

Detailed Forecast

Overnight
A 20 percent chance of showers after 3am. Mostly cloudy, with a low around 27. Southwest wind around 24 km/h.
Thursday
A chance of showers and thunderstorms before 1pm, then a slight chance of showers between 1pm and 3pm. Mostly sunny, with a high near 33. Heat index values as high as 39. Southwest wind 18 to 21 km/h. Chance of precipitation is 30%.
Thursday Night
Mostly clear, with a low around 27. West wind 10 to 18 km/h.
Friday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 32. Heat index values as high as 39. West wind 5 to 10 km/h becoming south 13 to 18 km/h in the afternoon.
Friday Night
A 10 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 29. South wind 16 to 18 km/h.
Saturday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 32. South wind 18 to 23 km/h.
Saturday Night
A slight chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 28. South wind 18 to 21 km/h. Chance of precipitation is 30%.
Sunday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 32. South wind 18 to 23 km/h.
Sunday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 26. Southwest wind 16 to 23 km/h.
Monday
Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 32. Chance of precipitation is 60%.
Monday Night
A 50 percent chance of showers and thunderstorms. Mostly clear, with a low around 26.
Tuesday
A 40 percent chance of showers and thunderstorms. Sunny, with a high near 30.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 27.
Wednesday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
Key Biscayne FL
 25.69°N 80.17°W
Last Update:
1:32 am EDT May 16, 2024
Forecast Valid:
1am EDT May 16, 2024-6pm EDT May 22, 2024
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation