Hazardous Weather Conditions
Current conditions at
Key West International Airport (KEYW)
Lat: 24.56°NLon: 81.76°WElev: 3ft.
Fair
87°F
31°C
| Humidity | 70% |
| Wind Speed | E 16 mph |
| Barometer | 29.97 in (1015.3 mb) |
| Dewpoint | 76°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 98°F (37°C) |
| Last update | 21 May 4:53 pm EDT |
Extended Forecast for
Stock Island FL
This Afternoon

High: 90 °F
Chance
ShowersTonight

Low: 81 °F
Chance
ShowersFriday

High: 90 °F
Chance
ShowersFriday Night

Low: 81 °F
Slight Chance
T-stormsSaturday

High: 91 °F
Chance
ShowersSaturday Night

Low: 81 °F
Chance
ShowersSunday

High: 91 °F
Chance
ShowersSunday Night

Low: 82 °F
Chance
T-storms and
BreezyMemorial Day

High: 90 °F
Slight Chance
Showers and
Windy
Detailed Forecast
This Afternoon
A chance of showers and thunderstorms. Sunny, with a high near 90. East wind around 15 mph. Chance of precipitation is 30%.
Tonight
A chance of showers and thunderstorms. Partly cloudy, with a low around 81. East wind around 15 mph. Chance of precipitation is 30%.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 90. East wind 10 to 15 mph. Chance of precipitation is 30%.
Friday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 81. East wind around 15 mph. Chance of precipitation is 20%.
Saturday
A chance of showers and thunderstorms. Sunny, with a high near 91. East wind around 10 mph. Chance of precipitation is 30%.
Saturday Night
A chance of showers and thunderstorms. Mostly clear, with a low around 81. Chance of precipitation is 30%.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 91. Chance of precipitation is 30%.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 82. Breezy. Chance of precipitation is 30%.
Memorial Day
A slight chance of showers. Mostly sunny, with a high near 90. Windy. Chance of precipitation is 10%.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 82. Breezy. Chance of precipitation is 30%.
Tuesday
A slight chance of showers. Partly sunny, with a high near 90. Breezy. Chance of precipitation is 10%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 81. Breezy. Chance of precipitation is 50%.
Wednesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 90. Chance of precipitation is 40%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 81. Chance of precipitation is 50%.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 90. Chance of precipitation is 50%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Stock Island FL
24.57°N 81.74°W (Elev. 3 ft)
24.57°N 81.74°W (Elev. 3 ft)
5:15 pm EDT May 21, 2026
5pm EDT May 21, 2026-6pm EDT May 28, 2026



