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

Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

Key West International Airport (KEYW)

Lat: 24.56°NLon: 81.76°WElev: 3ft.

Fair

70°F

21°C

Humidity 79%
Wind Speed E 8 mph
Barometer 30.16 in (1021.8 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 14 Feb 10:53 am EST
Extended Forecast for

Key West FL

  • Today

    Today: A slight chance of showers. Sunny, with a high near 76. East wind 5 to 10 mph. Chance of precipitation is 10%.

    High: 76 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers. Mostly clear, with a low around 68. East wind 10 to 15 mph. Chance of precipitation is 10%.

    Low: 68 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: A slight chance of showers before 11am. Mostly sunny, with a high near 78. Southeast wind 10 to 15 mph. Chance of precipitation is 10%.

    High: 78 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Sunday Night

    Sunday Night: A slight chance of showers. Partly cloudy, with a low around 68. Southeast wind 5 to 10 mph becoming southwest after midnight. Chance of precipitation is 20%.

    Low: 68 °F

    Slight Chance
    Showers

  • Washington's Birthday

    Washington's Birthday: A slight chance of showers. Sunny, with a high near 78. West wind 5 to 10 mph. Chance of precipitation is 20%.

    High: 78 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 66.

    Low: 66 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

Detailed Forecast

Today
A slight chance of showers. Sunny, with a high near 76. East wind 5 to 10 mph. Chance of precipitation is 10%.
Tonight
A slight chance of showers. Mostly clear, with a low around 68. East wind 10 to 15 mph. Chance of precipitation is 10%.
Sunday
A slight chance of showers before 11am. Mostly sunny, with a high near 78. Southeast wind 10 to 15 mph. Chance of precipitation is 10%.
Sunday Night
A slight chance of showers. Partly cloudy, with a low around 68. Southeast wind 5 to 10 mph becoming southwest after midnight. Chance of precipitation is 20%.
Washington's Birthday
A slight chance of showers. Sunny, with a high near 78. West wind 5 to 10 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 64.
Tuesday
Sunny, with a high near 74.
Tuesday Night
Mostly clear, with a low around 66.
Wednesday
Sunny, with a high near 77.
Wednesday Night
Mostly clear, with a low around 67.
Thursday
Sunny, with a high near 77.
Thursday Night
Mostly clear, with a low around 68.
Friday
Sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Key West FL
 24.55°N 81.77°W (Elev. 7 ft)
Last Update:
11:15 am EST Feb 14, 2026
Forecast Valid:
11am EST Feb 14, 2026-6pm EST Feb 20, 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