Current conditions at

Key West International Airport (KEYW)

Lat: 24.56°NLon: 81.76°WElev: 3ft.

A Few Clouds

86°F

30°C

Humidity 77%
Wind Speed E 15 mph
Barometer 30.09 in (1019.6 mb)
Dewpoint 78°F (26°C)
Visibility 9.00 mi
Heat Index98°F (37°C)
Last update 11 Jul 7:53 pm EDT
Extended Forecast for

Key West FL

  • Tonight

    Tonight: A slight chance of showers and thunderstorms.  Partly cloudy, with a low around 83. East wind 10 to 15 mph.  Chance of precipitation is 10%.

    Low: 83 °F

    Slight Chance
    T-storms

  • Sunday

    Sunday: Mostly sunny, with a high near 92. East wind around 10 mph.

    High: 92 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 83. East wind around 10 mph.

    Low: 83 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 92. Southeast wind around 10 mph.

    High: 92 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 83. East wind 10 to 15 mph.

    Low: 83 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 92.

    High: 92 °F

    Mostly Sunny

  • Tuesday Night

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

    Low: 83 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 92.

    High: 92 °F

    Mostly Sunny

  • Wednesday Night

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

    Low: 83 °F

    Partly Cloudy

Detailed Forecast

Tonight
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 83. East wind 10 to 15 mph. Chance of precipitation is 10%.
Sunday
Mostly sunny, with a high near 92. East wind around 10 mph.
Sunday Night
Partly cloudy, with a low around 83. East wind around 10 mph.
Monday
Sunny, with a high near 92. Southeast wind around 10 mph.
Monday Night
Mostly clear, with a low around 83. East wind 10 to 15 mph.
Tuesday
Mostly sunny, with a high near 92.
Tuesday Night
Partly cloudy, with a low around 83.
Wednesday
Mostly sunny, with a high near 92.
Wednesday Night
Partly cloudy, with a low around 83.
Thursday
Mostly sunny, with a high near 92.
Thursday Night
Partly cloudy, with a low around 83.
Friday
Sunny, with a high near 92.
Friday Night
Partly cloudy, with a low around 83.
Saturday
Sunny, with a high near 92.
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ABOUT THIS FORECAST

 
Point Forecast:
Key West FL
 24.55°N 81.77°W (Elev. 7 ft)
8:15 pm EDT Jul 11, 2026
8pm EDT Jul 11, 2026-6pm EDT Jul 18, 2026
 
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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