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

Key West International Airport (KEYW)

Lat: 24.56°NLon: 81.76°WElev: 3ft.

Partly Cloudy

81°F

27°C

Humidity 69%
Wind Speed SE 8 mph
Barometer 29.90 in (1013.1 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 26 Apr 8:53 am EDT
Extended Forecast for

Stock Island FL

  • Today

    Today: A slight chance of showers. Sunny, with a high near 85. South wind 5 to 10 mph. Chance of precipitation is 10%.

    High: 85 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers. Mostly clear, with a low around 76. North wind around 5 mph. Chance of precipitation is 10%.

    Low: 76 °F

    Slight Chance
    Showers

  • Monday

    Monday: Sunny, with a high near 86. Northeast wind around 5 mph.

    High: 86 °F

    Sunny

  • Monday Night

    Monday Night: A slight chance of showers. Mostly clear, with a low around 77. North wind 5 to 10 mph. Chance of precipitation is 10%.

    Low: 77 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: Sunny, with a high near 85. East wind around 10 mph.

    High: 85 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 77.

    Low: 77 °F

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of showers. Sunny, with a high near 86. Chance of precipitation is 10%.

    High: 86 °F

    Slight Chance
    Showers

  • Wednesday Night

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

    Low: 76 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

Detailed Forecast

Today
A slight chance of showers. Sunny, with a high near 85. South wind 5 to 10 mph. Chance of precipitation is 10%.
Tonight
A slight chance of showers. Mostly clear, with a low around 76. North wind around 5 mph. Chance of precipitation is 10%.
Monday
Sunny, with a high near 86. Northeast wind around 5 mph.
Monday Night
A slight chance of showers. Mostly clear, with a low around 77. North wind 5 to 10 mph. Chance of precipitation is 10%.
Tuesday
Sunny, with a high near 85. East wind around 10 mph.
Tuesday Night
Mostly clear, with a low around 77.
Wednesday
A slight chance of showers. Sunny, with a high near 86. Chance of precipitation is 10%.
Wednesday Night
Mostly clear, with a low around 76.
Thursday
Sunny, with a high near 84.
Thursday Night
Mostly clear, with a low around 75.
Friday
Sunny, with a high near 85.
Friday Night
Mostly clear, with a low around 76.
Saturday
Sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Stock Island FL
 24.57°N 81.74°W (Elev. 3 ft)
Last Update:
9:15 am EDT Apr 26, 2026
Forecast Valid:
9am EDT Apr 26, 2026-6pm EDT May 2, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation