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

Hurricane Erin Moving Away from the North Carolina Coast, Dangerous Surf & Rip Currents Continue; Hazardous Heat out West

Tropical storm conditions, storm surge flooding and coastal flooding continue today across the Outer Banks and portions of the Mid-Atlantic coast. Life-threatening rip currents and high surf continue to impact much of the East Coast through the end of the week. Hazardous, record heat will continue across the Western U.S. through the weekend. Read More >

Current conditions at

Miami, Miami International Airport (KMIA)

Lat: 25.79°NLon: 80.32°WElev: 10ft.

A Few Clouds

82°F

28°C

Humidity 85%
Wind Speed Calm
Barometer 29.89 in (1012.1 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 21 Aug 6:53 am EDT
Extended Forecast for

Brownsville FL

  • Today

    Today: A 40 percent chance of showers and thunderstorms, mainly after noon. Widespread smoke. Mostly sunny, with a high near 94. Heat index values as high as 105. Light west wind becoming southwest 5 to 9 mph in the morning.

    High: 94 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms, mainly between 8pm and 11pm. Widespread smoke before 2am. Mostly clear, with a low around 79. Southwest wind around 6 mph becoming calm after midnight.

    Low: 79 °F

    Slight Chance
    T-storms then
    Smoke

  • Friday

    Friday: Showers and thunderstorms likely, mainly after 2pm. Sunny, with a high near 93. Heat index values as high as 103. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 93 °F

    Chance
    T-storms then
    T-storms
    Likely

  • Friday Night

    Friday Night: Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 78. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.

    Low: 78 °F

    T-storms
    Likely then
    Chance
    Showers

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms after 8am. Mostly sunny, with a high near 93. Calm wind becoming south around 6 mph in the afternoon.

    High: 93 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 79. Southwest wind around 5 mph becoming calm in the evening.

    Low: 79 °F

    Slight Chance
    T-storms

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms after 8am. Mostly sunny, with a high near 93. Light southwest wind becoming south 5 to 9 mph in the morning.

    High: 93 °F

    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 79. Southwest wind around 6 mph becoming calm in the evening.

    Low: 79 °F

    Slight Chance
    T-storms

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms, mainly after 2pm. Sunny, with a high near 94. South wind 3 to 8 mph.

    High: 94 °F

    Chance
    T-storms

Detailed Forecast

Today
A 40 percent chance of showers and thunderstorms, mainly after noon. Widespread smoke. Mostly sunny, with a high near 94. Heat index values as high as 105. Light west wind becoming southwest 5 to 9 mph in the morning.
Tonight
A 20 percent chance of showers and thunderstorms, mainly between 8pm and 11pm. Widespread smoke before 2am. Mostly clear, with a low around 79. Southwest wind around 6 mph becoming calm after midnight.
Friday
Showers and thunderstorms likely, mainly after 2pm. Sunny, with a high near 93. Heat index values as high as 103. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 78. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Saturday
A 50 percent chance of showers and thunderstorms after 8am. Mostly sunny, with a high near 93. Calm wind becoming south around 6 mph in the afternoon.
Saturday Night
A 20 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 79. Southwest wind around 5 mph becoming calm in the evening.
Sunday
A 50 percent chance of showers and thunderstorms after 8am. Mostly sunny, with a high near 93. Light southwest wind becoming south 5 to 9 mph in the morning.
Sunday Night
A 20 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 79. Southwest wind around 6 mph becoming calm in the evening.
Monday
A 40 percent chance of showers and thunderstorms, mainly after 2pm. Sunny, with a high near 94. South wind 3 to 8 mph.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 79.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 80.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Brownsville FL
 25.83°N 80.23°W
Last Update:
3:16 am EDT Aug 21, 2025
Forecast Valid:
7am EDT Aug 21, 2025-6pm EDT Aug 27, 2025
 
Forecast Discussion
 
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Additional Resources

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Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation