Current conditions at

Key West International Airport (KEYW)

Lat: 24.56°NLon: 81.76°WElev: 3ft.

Partly Cloudy

88°F

31°C

Humidity 75%
Wind Speed SE 9 mph
Barometer 30.13 in (1020.7 mb)
Dewpoint 79°F (26°C)
Visibility 10.00 mi
Heat Index103°F (39°C)
Last update 7 Jul 2:53 pm EDT
Extended Forecast for

3 Miles SW Marquesas Keys FL

  • This Afternoon

    This Afternoon: Isolated showers and thunderstorms.  Mostly sunny, with a high near 87. East wind around 10 mph.  Chance of precipitation is 20%.

    High: 87 °F

    Isolated
    T-storms

  • Tonight

    Tonight: Isolated showers and thunderstorms.  Partly cloudy, with a low around 83. East wind 10 to 15 mph.  Chance of precipitation is 20%.

    Low: 83 °F

    Isolated
    T-storms

  • Tuesday

    Tuesday: Isolated showers and thunderstorms.  Mostly sunny, with a high near 87. East wind around 15 mph.  Chance of precipitation is 20%.

    High: 87 °F

    Isolated
    T-storms

  • Tuesday Night

    Tuesday Night: Scattered showers and thunderstorms.  Partly cloudy, with a low around 82. East wind 10 to 15 mph.  Chance of precipitation is 30%.

    Low: 82 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers and thunderstorms.  Mostly sunny, with a high near 86. East wind 10 to 15 mph.  Chance of precipitation is 40%.

    High: 86 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers and thunderstorms.  Partly cloudy, with a low around 82. Chance of precipitation is 40%.

    Low: 82 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers and thunderstorms.  Mostly sunny, with a high near 87. Chance of precipitation is 50%.

    High: 87 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Scattered showers and thunderstorms.  Partly cloudy, with a low around 83. Chance of precipitation is 30%.

    Low: 83 °F

    Scattered
    Showers

  • Friday

    Friday: Scattered showers and thunderstorms.  Mostly sunny, with a high near 87. Chance of precipitation is 50%.

    High: 87 °F

    Scattered
    Showers

Detailed Forecast

This Afternoon
Isolated showers and thunderstorms. Mostly sunny, with a high near 87. East wind around 10 mph. Chance of precipitation is 20%.
Tonight
Isolated showers and thunderstorms. Partly cloudy, with a low around 83. East wind 10 to 15 mph. Chance of precipitation is 20%.
Tuesday
Isolated showers and thunderstorms. Mostly sunny, with a high near 87. East wind around 15 mph. Chance of precipitation is 20%.
Tuesday Night
Scattered showers and thunderstorms. Partly cloudy, with a low around 82. East wind 10 to 15 mph. Chance of precipitation is 30%.
Wednesday
Scattered showers and thunderstorms. Mostly sunny, with a high near 86. East wind 10 to 15 mph. Chance of precipitation is 40%.
Wednesday Night
Scattered showers and thunderstorms. Partly cloudy, with a low around 82. Chance of precipitation is 40%.
Thursday
Scattered showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 50%.
Thursday Night
Scattered showers and thunderstorms. Partly cloudy, with a low around 83. Chance of precipitation is 30%.
Friday
Scattered showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 50%.
Friday Night
Scattered showers and thunderstorms. Partly cloudy, with a low around 83. Chance of precipitation is 30%.
Saturday
Scattered showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 40%.
Saturday Night
Scattered showers and thunderstorms. Mostly cloudy, with a low around 82. Chance of precipitation is 30%.
Sunday
Scattered showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Marquesas Keys FL
 24.54°N 82.13°W (Elev. 0 ft)
2:15 pm EDT Jul 7, 2025
3pm EDT Jul 7, 2025-6pm EDT Jul 13, 2025
 
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Additional Resources

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