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

Dangerous Cold and Gusty Winds Anticipated This Weekend

A significant arctic outbreak will bring frigid temperatures and dangerously cold wind chills to the Northeast and Mid-Atlantic this weekend. Strong winds which could produce tree damage and power outages, and periods of snow squalls are also possible. Relief from this cold and a warming trend is forecast to commence by the beginning to middle of next week. Read More >

Current conditions at

Key West International Airport (KEYW)

Lat: 24.56°NLon: 81.76°WElev: 3ft.

Fair

60°F

16°C

Humidity 65%
Wind Speed NW 14 G 22 mph
Barometer 30.11 in (1020.2 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 6 Feb 1:53 am EST
Extended Forecast for

Key West Airport FL

  • Overnight

    Overnight: Partly cloudy, with a low around 56. Breezy, with a northwest wind 15 to 20 mph.

    Low: 56 °F

    Partly Cloudy
    and Breezy

  • Friday

    Friday: Mostly sunny, with a high near 66. North wind 10 to 15 mph.

    High: 66 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 59. Northwest wind 10 to 15 mph.

    Low: 59 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 72. Northwest wind 10 to 15 mph.

    High: 72 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 59. Northwest wind around 15 mph becoming northeast after midnight.

    Low: 59 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 56. Breezy, with a northwest wind 15 to 20 mph.
Friday
Mostly sunny, with a high near 66. North wind 10 to 15 mph.
Friday Night
Partly cloudy, with a low around 59. Northwest wind 10 to 15 mph.
Saturday
Sunny, with a high near 72. Northwest wind 10 to 15 mph.
Saturday Night
Mostly clear, with a low around 59. Northwest wind around 15 mph becoming northeast after midnight.
Sunday
Sunny, with a high near 70.
Sunday Night
Mostly clear, with a low around 62.
Monday
Sunny, with a high near 72.
Monday Night
Mostly clear, with a low around 63.
Tuesday
Sunny, with a high near 74.
Tuesday Night
Mostly clear, with a low around 66.
Wednesday
Sunny, with a high near 75.
Wednesday Night
Mostly clear, with a low around 66.
Thursday
Sunny, with a high near 76.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Key West Airport FL
 24.55°N 81.75°W (Elev. 0 ft)
Last Update:
2:15 am EST Feb 6, 2026
Forecast Valid:
2am EST Feb 6, 2026-6pm EST Feb 12, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

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Chance of Precipitation