Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

Key West International Airport (KEYW)

Lat: 24.56°NLon: 81.76°WElev: 3ft.

Fair

78°F

26°C

Humidity 79%
Wind Speed E 9 mph
Barometer 30.04 in (1017.9 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 24 Jan 3:53 pm EST
Extended Forecast for

Key West Airport FL

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 79. East wind around 5 mph.

    High: 79 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 70. East wind around 5 mph.

    Low: 70 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 80. Southeast wind 5 to 10 mph.

    High: 80 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 71. Southeast wind around 5 mph becoming southwest after midnight.

    Low: 71 °F

    Mostly Clear

  • Monday

    Monday: A slight chance of showers.  Mostly sunny, with a high near 78. Southwest wind 5 to 15 mph becoming northwest in the afternoon.  Chance of precipitation is 20%.

    High: 78 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: A slight chance of showers before midnight.  Partly cloudy, with a low around 59. Windy.  Chance of precipitation is 20%.

    Low: 59 °F

    Windy. Slight
    Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 66. Windy.

    High: 66 °F

    Sunny and
    Windy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of showers.  Mostly sunny, with a high near 69. Chance of precipitation is 10%.

    High: 69 °F

    Slight Chance
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 79. East wind around 5 mph.
Tonight
Partly cloudy, with a low around 70. East wind around 5 mph.
Sunday
Mostly sunny, with a high near 80. Southeast wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 71. Southeast wind around 5 mph becoming southwest after midnight.
Monday
A slight chance of showers. Mostly sunny, with a high near 78. Southwest wind 5 to 15 mph becoming northwest in the afternoon. Chance of precipitation is 20%.
Monday Night
A slight chance of showers before midnight. Partly cloudy, with a low around 59. Windy. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 66. Windy.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 69. Chance of precipitation is 10%.
Wednesday Night
A slight chance of showers. Mostly cloudy, with a low around 58. Chance of precipitation is 10%.
Thursday
Mostly sunny, with a high near 67.
Thursday Night
Mostly clear, with a low around 56. Breezy.
Friday
Sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
Key West Airport FL
 24.55°N 81.75°W (Elev. 0 ft)
3:15 pm EST Jan 24, 2026
4pm EST Jan 24, 2026-6pm EST Jan 30, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database