Tracking Winter Weather and Frigid Temperatures This Weekend

Another clipper will drop into the Northern Plains and Upper Midwest into Sunday with snow and gusty winds contributing to some areas of blizzard conditions and snow squalls. Impactful snowfall will occur up and down the East Coast Sunday extending from the western Florida Panhandle to Maine. Read More >

Current conditions at

Key West International Airport (KEYW)

Lat: 24.56°NLon: 81.76°WElev: 3ft.

Fair

69°F

21°C

Humidity 93%
Wind Speed Calm
Barometer 29.98 in (1015.9 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 18 Jan 5:53 am EST
Extended Forecast for

Key West FL

  • Today

    Today: A chance of showers, mainly after 7am.  Partly sunny, with a high near 76. Breezy, with a light and variable wind becoming north 15 to 20 mph in the afternoon.  Chance of precipitation is 40%.

    High: 76 °F

    Chance
    Showers and
    Breezy

  • Tonight

    Tonight: A slight chance of showers.  Mostly cloudy, with a low around 58. Breezy, with a north wind 15 to 20 mph.  Chance of precipitation is 10%.

    Low: 58 °F

    Slight Chance
    Showers and
    Breezy

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 65. Breezy, with a north wind 15 to 20 mph.

    High: 65 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 60. Breezy, with a northeast wind 15 to 20 mph.

    Low: 60 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Tuesday

    Tuesday: Partly sunny, with a high near 72. Breezy, with a northeast wind 15 to 20 mph.

    High: 72 °F

    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 66. Breezy.

    Low: 66 °F

    Partly Cloudy
    and Breezy

  • Wednesday

    Wednesday: A slight chance of showers.  Partly sunny, with a high near 75. Breezy.  Chance of precipitation is 10%.

    High: 75 °F

    Slight Chance
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: A slight chance of showers.  Mostly cloudy, with a low around 70. Chance of precipitation is 20%.

    Low: 70 °F

    Slight Chance
    Showers

  • Thursday

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

    High: 77 °F

    Chance
    Showers

Detailed Forecast

Today
A chance of showers, mainly after 7am. Partly sunny, with a high near 76. Breezy, with a light and variable wind becoming north 15 to 20 mph in the afternoon. Chance of precipitation is 40%.
Tonight
A slight chance of showers. Mostly cloudy, with a low around 58. Breezy, with a north wind 15 to 20 mph. Chance of precipitation is 10%.
M.L.King Day
Mostly sunny, with a high near 65. Breezy, with a north wind 15 to 20 mph.
Monday Night
Mostly cloudy, with a low around 60. Breezy, with a northeast wind 15 to 20 mph.
Tuesday
Partly sunny, with a high near 72. Breezy, with a northeast wind 15 to 20 mph.
Tuesday Night
Partly cloudy, with a low around 66. Breezy.
Wednesday
A slight chance of showers. Partly sunny, with a high near 75. Breezy. Chance of precipitation is 10%.
Wednesday Night
A slight chance of showers. Mostly cloudy, with a low around 70. Chance of precipitation is 20%.
Thursday
A chance of showers. Mostly cloudy, with a high near 77. Chance of precipitation is 30%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 69. Chance of precipitation is 30%.
Friday
A slight chance of showers. Mostly sunny, with a high near 77. Chance of precipitation is 20%.
Friday Night
A slight chance of showers. Mostly clear, with a low around 71. Chance of precipitation is 10%.
Saturday
A slight chance of showers. Sunny, with a high near 78. Chance of precipitation is 10%.
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ABOUT THIS FORECAST

 
Point Forecast:
Key West FL
 24.55°N 81.77°W (Elev. 7 ft)
6:15 am EST Jan 18, 2026
6am EST Jan 18, 2026-6pm EST Jan 24, 2026
 
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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