Current conditions at

Key West International Airport (KEYW)

Lat: 24.56°NLon: 81.76°WElev: 3ft.

Mostly Cloudy

76°F

24°C

Humidity 64%
Wind Speed NA
Barometer 30.09 in (1019.4 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 16 Apr 1:53 am EDT
Extended Forecast for

Key West FL

  • Overnight

    Overnight: Partly cloudy, with a low around 72. East wind around 15 mph.

    Low: 72 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 83. East wind around 10 mph.

    High: 83 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 74. East wind around 10 mph.

    Low: 74 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 84. Northeast wind around 10 mph.

    High: 84 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 75. East wind around 10 mph.

    Low: 75 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 76.

    Low: 76 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 75.

    Low: 75 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 72. East wind around 15 mph.
Thursday
Mostly sunny, with a high near 83. East wind around 10 mph.
Thursday Night
Partly cloudy, with a low around 74. East wind around 10 mph.
Friday
Mostly sunny, with a high near 84. Northeast wind around 10 mph.
Friday Night
Mostly clear, with a low around 75. East wind around 10 mph.
Saturday
Sunny, with a high near 85.
Saturday Night
Partly cloudy, with a low around 76.
Sunday
Mostly sunny, with a high near 84.
Sunday Night
Mostly cloudy, with a low around 75.
Monday
Mostly sunny, with a high near 83.
Monday Night
Partly cloudy, with a low around 74. Breezy.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 82. Windy. Chance of precipitation is 10%.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 72. Breezy. Chance of precipitation is 10%.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 81. Chance of precipitation is 10%.
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ABOUT THIS FORECAST

 
Point Forecast:
Key West FL
 24.56°N 81.8°W (Elev. 3 ft)
1:15 am EDT Apr 16, 2026
2am EDT Apr 16, 2026-6pm EDT Apr 22, 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