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

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Current conditions at

Key West International Airport (KEYW)

Lat: 24.56°NLon: 81.76°WElev: 3ft.

A Few Clouds

71°F

22°C

Humidity 100%
Wind Speed E 3 mph
Barometer 30.01 in (1016.6 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Last update 6 Dec 6:53 am EST
Extended Forecast for

Key West FL

  • Today

    Today: A slight chance of showers. Mostly sunny, with a high near 82. South wind around 5 mph. Chance of precipitation is 10%.

    High: 82 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers. Mostly cloudy, with a low around 74. East wind around 5 mph. Chance of precipitation is 20%.

    Low: 74 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: A chance of showers. Mostly sunny, with a high near 83. East wind around 5 mph. Chance of precipitation is 30%.

    High: 83 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers. Mostly cloudy, with a low around 74. South wind around 5 mph becoming southwest after midnight. Chance of precipitation is 40%.

    Low: 74 °F

    Chance
    Showers

  • Monday

    Monday: A chance of showers. Mostly cloudy, with a high near 82. West wind 5 to 10 mph. Chance of precipitation is 50%.

    High: 82 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A slight chance of showers. Mostly cloudy, with a low around 69. Chance of precipitation is 20%.

    Low: 69 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers. Mostly cloudy, with a high near 77. Chance of precipitation is 30%.

    High: 77 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers. Mostly cloudy, with a low around 70. Chance of precipitation is 30%.

    Low: 70 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A slight chance of showers. Partly sunny, with a high near 77. Chance of precipitation is 20%.

    High: 77 °F

    Slight Chance
    Showers

Detailed Forecast

Today
A slight chance of showers. Mostly sunny, with a high near 82. South wind around 5 mph. Chance of precipitation is 10%.
Tonight
A slight chance of showers. Mostly cloudy, with a low around 74. East wind around 5 mph. Chance of precipitation is 20%.
Sunday
A chance of showers. Mostly sunny, with a high near 83. East wind around 5 mph. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 74. South wind around 5 mph becoming southwest after midnight. Chance of precipitation is 40%.
Monday
A chance of showers. Mostly cloudy, with a high near 82. West wind 5 to 10 mph. Chance of precipitation is 50%.
Monday Night
A slight chance of showers. Mostly cloudy, with a low around 69. Chance of precipitation is 20%.
Tuesday
A chance of showers. Mostly cloudy, with a high near 77. Chance of precipitation is 30%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 70. Chance of precipitation is 30%.
Wednesday
A slight chance of showers. Partly sunny, with a high near 77. Chance of precipitation is 20%.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 69. Chance of precipitation is 20%.
Thursday
A slight chance of showers. Mostly sunny, with a high near 77. Chance of precipitation is 10%.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 70. Chance of precipitation is 10%.
Friday
A slight chance of showers. Mostly sunny, with a high near 79. Chance of precipitation is 10%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Key West FL
 24.56°N 81.8°W (Elev. 3 ft)
Last Update:
6:15 am EST Dec 6, 2025
Forecast Valid:
7am EST Dec 6, 2025-6pm EST Dec 12, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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