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

Homestead Air Reserve Base (KHST)

Lat: 25.49°NLon: 80.37°WElev: 16ft.

Fair

86°F

30°C

Humidity 70%
Wind Speed E 6 mph
Barometer 30.07 in (1018.6 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index95°F (35°C)
Last update 7 Jul 7:55 pm EDT
Extended Forecast for

Key Largo FL

  • Tonight

    Tonight: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 83. East wind 5 to 10 mph. Chance of precipitation is 10%.

    Low: 83 °F

    Slight Chance
    T-storms

  • Wednesday

    Wednesday: Mostly sunny, with a high near 89. East wind around 10 mph.

    High: 89 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 83. East wind 10 to 15 mph.

    Low: 83 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 90. Southeast wind around 10 mph.

    High: 90 °F

    Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms. Mostly clear, with a low around 83. East wind around 15 mph. Chance of precipitation is 20%.

    Low: 83 °F

    Slight Chance
    T-storms

  • Friday

    Friday: A chance of showers and thunderstorms. Sunny, with a high near 90. Chance of precipitation is 30%.

    High: 90 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 83.

    Low: 83 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 89.

    High: 89 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 84.

    Low: 84 °F

    Partly Cloudy

Detailed Forecast

Tonight
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 83. East wind 5 to 10 mph. Chance of precipitation is 10%.
Wednesday
Mostly sunny, with a high near 89. East wind around 10 mph.
Wednesday Night
Partly cloudy, with a low around 83. East wind 10 to 15 mph.
Thursday
Sunny, with a high near 90. Southeast wind around 10 mph.
Thursday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 83. East wind around 15 mph. Chance of precipitation is 20%.
Friday
A chance of showers and thunderstorms. Sunny, with a high near 90. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 83.
Saturday
Mostly sunny, with a high near 89.
Saturday Night
Partly cloudy, with a low around 84.
Sunday
Sunny, with a high near 90.
Sunday Night
Mostly clear, with a low around 84.
Monday
Sunny, with a high near 90.
Monday Night
Mostly clear, with a low around 84.
Tuesday
A slight chance of showers. Sunny, with a high near 89. Chance of precipitation is 10%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Key Largo FL
 25.1°N 80.45°W (Elev. 0 ft)
Last Update:
8:15 pm EDT Jul 7, 2026
Forecast Valid:
8pm EDT Jul 7, 2026-6pm EDT Jul 14, 2026
 
Forecast Discussion
 
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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