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

Isaias Continues Moving Inland

Hurricane Isaias has made landfall near Destin, Florida and will continue to move inland overnight. Hurricane conditions are expected through early Saturday within the Hurricane Warning area. A life-threatening storm surge is expected from Dauphin Island, Alabama to Suwannee, Florida where a Storm Surge Warning remains in effect. Heavy rainfall to spread inland into the Southeast on Saturday. Read More >

Hazardous Weather Conditions

Current conditions at

Key West International Airport (KEYW)

Lat: 24.56°NLon: 81.76°WElev: 3ft.

Fair

84°F

29°C

Humidity 74%
Wind Speed S 13 mph
Barometer 29.90 in (1013.1 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 10 Oct 3:53 am EDT
Extended Forecast for

Key West Airport FL

  • Overnight

    Overnight: A chance of showers and thunderstorms. Mostly clear, with a low around 81. South wind around 15 mph. Chance of precipitation is 50%.

    Low: 81 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers and thunderstorms before 8am, then a slight chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. South wind 10 to 15 mph. Chance of precipitation is 30%.

    High: 89 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 8pm. Partly cloudy, with a low around 84. Southeast wind 10 to 15 mph. Chance of precipitation is 60%.

    Low: 84 °F

    Showers
    Likely

  • Sunday

    Sunday: A slight chance of showers and thunderstorms. Mostly sunny, with a high near 89. Southeast wind around 10 mph. Chance of precipitation is 20%.

    High: 89 °F

    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms. Mostly clear, with a low around 83. East wind around 10 mph. Chance of precipitation is 10%.

    Low: 83 °F

    Slight Chance
    T-storms

  • Columbus Day

    Columbus Day: A slight chance of showers and thunderstorms. Sunny, with a high near 89. Chance of precipitation is 10%.

    High: 89 °F

    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms. Mostly clear, with a low around 81. Chance of precipitation is 20%.

    Low: 81 °F

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 78.

    Low: 78 °F

    Clear

Detailed Forecast

Overnight
A chance of showers and thunderstorms. Mostly clear, with a low around 81. South wind around 15 mph. Chance of precipitation is 50%.
Saturday
A chance of showers and thunderstorms before 8am, then a slight chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. South wind 10 to 15 mph. Chance of precipitation is 30%.
Saturday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 8pm. Partly cloudy, with a low around 84. Southeast wind 10 to 15 mph. Chance of precipitation is 60%.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 89. Southeast wind around 10 mph. Chance of precipitation is 20%.
Sunday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 83. East wind around 10 mph. Chance of precipitation is 10%.
Columbus Day
A slight chance of showers and thunderstorms. Sunny, with a high near 89. Chance of precipitation is 10%.
Monday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 81. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 88.
Tuesday Night
Clear, with a low around 78.
Wednesday
Sunny, with a high near 86.
Wednesday Night
A slight chance of showers. Mostly clear, with a low around 78. Chance of precipitation is 20%.
Thursday
A chance of showers and thunderstorms. Sunny, with a high near 87. Chance of precipitation is 30%.
Thursday Night
A chance of showers and thunderstorms. Mostly clear, with a low around 79. Chance of precipitation is 30%.
Friday
A chance of showers and thunderstorms. Sunny, with a high near 86. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Key West Airport FL
 24.55°N 81.75°W (Elev. 0 ft)
Last Update:
3:15 am EDT Oct 10, 2026
Forecast Valid:
4am EDT Oct 10, 2026-6pm EDT Oct 16, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation