Coastal Threats for the East and Gulf; Record Warmth for the Central U.S.

Persistent onshore flow across the Southeast and portions of the mid-Atlantic will keep the risk of rip currents through the weekend. Rainfall could be locally heavy across Florida, especially along the eastern shoreline. Meanwhile, record warmth for portions of the Plains and Midwest with elevated fire concerns. For the west, a trough will keep the pattern unsettled with wet conditions. Read More >

Current conditions at

Miami, Miami International Airport (KMIA)

Lat: 25.79°NLon: 80.32°WElev: 10ft.

Mostly Cloudy

83°F

28°C

Humidity 67%
Wind Speed E 16 G 25 mph
Barometer 29.91 in (1012.7 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 3 Oct 4:53 pm EDT
Extended Forecast for

Key Biscayne FL

Coastal Flood Advisory until October 6, 08:00pm
Click here for hazard details and duration
Coastal Flood Advisory
  •  
    Coastal Flood Advisory until October 6, 08:00pm

    NOW until 8:00pm Mon

    Coastal Flood Advisory

  • This Afternoon

    High: 84 °F

    Chance
    T-storms and
    Windy

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 5am.  Mostly cloudy, with a low around 78. Windy, with a northeast wind 21 to 23 mph.  Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 78 °F

    T-storms
    Likely and
    Windy

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 85. Breezy, with an east wind 15 to 17 mph, with gusts as high as 20 mph.  New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 85 °F

    Chance
    T-storms and
    Breezy

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 80. East wind 10 to 14 mph.

    Low: 80 °F

    Chance
    T-storms

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 86. South wind 9 to 11 mph.

    High: 86 °F

    Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 5am, then a slight chance of showers.  Partly cloudy, with a low around 80. Southeast wind around 10 mph.  Chance of precipitation is 30%.

    Low: 80 °F

    Chance
    T-storms

  • Monday

    Monday: A slight chance of showers, then a chance of showers and thunderstorms after 8am.  Mostly sunny, with a high near 87. East wind 8 to 10 mph.  Chance of precipitation is 40%.

    High: 87 °F

    Chance
    T-storms

  • Monday Night

    Monday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 79. East wind around 14 mph.

    Low: 79 °F

    Chance
    T-storms

Detailed Forecast

This Afternoon
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 84. Windy, with a northeast wind around 22 mph, with gusts as high as 25 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely, mainly before 5am. Mostly cloudy, with a low around 78. Windy, with a northeast wind 21 to 23 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85. Breezy, with an east wind 15 to 17 mph, with gusts as high as 20 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 80. East wind 10 to 14 mph.
Sunday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86. South wind 9 to 11 mph.
Sunday Night
A chance of showers and thunderstorms before 5am, then a slight chance of showers. Partly cloudy, with a low around 80. Southeast wind around 10 mph. Chance of precipitation is 30%.
Monday
A slight chance of showers, then a chance of showers and thunderstorms after 8am. Mostly sunny, with a high near 87. East wind 8 to 10 mph. Chance of precipitation is 40%.
Monday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 79. East wind around 14 mph.
Tuesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 85. Breezy, with an east wind around 18 mph, with gusts as high as 23 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 80. Windy.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86. Windy.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 80. Windy.
Thursday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86. Breezy.
Thursday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 79. Breezy.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 85. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Key Biscayne FL
 25.69°N 80.17°W
3:17 pm EDT Oct 3, 2025
5pm EDT Oct 3, 2025-6pm EDT Oct 10, 2025
 
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Additional Resources

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