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.

Fair

82°F

28°C

Humidity 46%
Wind Speed W 12 G 18 mph
Barometer 30.05 in (1017.5 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 22 Feb 10:53 am EST
Extended Forecast for

Key Biscayne FL

Fire Weather Watch February 23, 09:00am until February 23, 07:00pm
Click here for hazard details and duration
Fire Weather Watch

  • Today

    Today: A 10 percent chance of showers after 5pm. Sunny, with a high near 83. Breezy, with a southwest wind 10 to 18 mph, with gusts as high as 24 mph.

    High: 83 °F

    Slight Chance
    Showers and
    Breezy

  • Tonight

    Tonight: A 20 percent chance of showers before 8pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 53. Windy, with a north wind 24 to 31 mph.

    Low: 53 °F

    Windy. Slight
    Chance
    Showers then
    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 63. Windy, with a northwest wind 25 to 30 mph decreasing to 18 to 23 mph in the afternoon.

    High: 63 °F

    Sunny and
    Windy

  • Monday Night

    Monday Night: Mostly clear, with a low around 48. Windy, with a northwest wind 20 to 22 mph.

    Low: 48 °F

    Mostly Clear
    and Windy

  • Tuesday

    Tuesday: Sunny, with a high near 65. Windy, with a north wind 16 to 21 mph decreasing to 9 to 14 mph in the afternoon.

    High: 65 °F

    Sunny and
    Windy then
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 57. Northeast wind 5 to 8 mph.

    Low: 57 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 72. Southeast wind 6 to 11 mph.

    High: 72 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 68. Southeast wind 9 to 14 mph.

    Low: 68 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 77. Southeast wind around 14 mph.

    High: 77 °F

    Mostly Sunny

Detailed Forecast

Today
A 10 percent chance of showers after 5pm. Sunny, with a high near 83. Breezy, with a southwest wind 10 to 18 mph, with gusts as high as 24 mph.
Tonight
A 20 percent chance of showers before 8pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 53. Windy, with a north wind 24 to 31 mph.
Monday
Sunny, with a high near 63. Windy, with a northwest wind 25 to 30 mph decreasing to 18 to 23 mph in the afternoon.
Monday Night
Mostly clear, with a low around 48. Windy, with a northwest wind 20 to 22 mph.
Tuesday
Sunny, with a high near 65. Windy, with a north wind 16 to 21 mph decreasing to 9 to 14 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 57. Northeast wind 5 to 8 mph.
Wednesday
Sunny, with a high near 72. Southeast wind 6 to 11 mph.
Wednesday Night
Mostly clear, with a low around 68. Southeast wind 9 to 14 mph.
Thursday
Mostly sunny, with a high near 77. Southeast wind around 14 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 71.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 79.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Key Biscayne FL
 25.69°N 80.17°W
Last Update:
5:17 am EST Feb 22, 2026
Forecast Valid:
11am EST Feb 22, 2026-6pm EST Feb 28, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation