Hazardous Weather Conditions

Current conditions at

Key West International Airport (KEYW)

Lat: 24.56°NLon: 81.76°WElev: 3ft.

Mostly Cloudy

80°F

27°C

Humidity 62%
Wind Speed SE 12 mph
Barometer 29.94 in (1014.4 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 24 Apr 10:53 am EDT
Extended Forecast for

Key West FL

  • Today

    Today: Showers likely and possibly a thunderstorm.  Partly sunny, with a high near 80. East wind 10 to 15 mph.  Chance of precipitation is 60%.

    High: 80 °F

    Showers
    Likely

  • Tonight

    Tonight: A slight chance of showers.  Partly cloudy, with a low around 75. East wind around 10 mph.  Chance of precipitation is 20%.

    Low: 75 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 83. East wind around 5 mph.

    High: 83 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 76. East wind around 5 mph.

    Low: 76 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 84. East wind around 5 mph.

    High: 84 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 76.

    Low: 76 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 76.

    Low: 76 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

Detailed Forecast

Today
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 80. East wind 10 to 15 mph. Chance of precipitation is 60%.
Tonight
A slight chance of showers. Partly cloudy, with a low around 75. East wind around 10 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 83. East wind around 5 mph.
Saturday Night
Mostly clear, with a low around 76. East wind around 5 mph.
Sunday
Sunny, with a high near 84. East wind around 5 mph.
Sunday Night
Mostly clear, with a low around 76.
Monday
Sunny, with a high near 84.
Monday Night
Mostly clear, with a low around 76.
Tuesday
Sunny, with a high near 85.
Tuesday Night
Mostly clear, with a low around 76.
Wednesday
Sunny, with a high near 84.
Wednesday Night
Mostly clear, with a low around 76.
Thursday
Sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
Key West FL
 24.55°N 81.77°W (Elev. 7 ft)
11:15 am EDT Apr 24, 2026
11am EDT Apr 24, 2026-6pm EDT Apr 30, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database