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

Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Current conditions at

Key West International Airport (KEYW)

Lat: 24.56°NLon: 81.76°WElev: 3ft.

Fair

72°F

22°C

Humidity 73%
Wind Speed N 5 mph
Barometer 30.08 in (1019.0 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 26 Dec 5:53 pm EST
Extended Forecast for

Key West FL

  • Tonight

    Tonight: Mostly clear, with a low around 67. North wind around 5 mph.

    Low: 67 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 77. North wind around 5 mph.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 68. North wind around 5 mph.

    Low: 68 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 77. Northeast wind around 5 mph.

    High: 77 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 69. East wind around 5 mph.

    Low: 69 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 69.

    Low: 69 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers. Mostly clear, with a low around 65. Chance of precipitation is 10%.

    Low: 65 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 67. North wind around 5 mph.
Saturday
Sunny, with a high near 77. North wind around 5 mph.
Saturday Night
Mostly clear, with a low around 68. North wind around 5 mph.
Sunday
Mostly sunny, with a high near 77. Northeast wind around 5 mph.
Sunday Night
Partly cloudy, with a low around 69. East wind around 5 mph.
Monday
Sunny, with a high near 79.
Monday Night
Mostly clear, with a low around 69.
Tuesday
Sunny, with a high near 76.
Tuesday Night
A slight chance of showers. Mostly clear, with a low around 65. Chance of precipitation is 10%.
Wednesday
A slight chance of showers. Sunny, with a high near 71. Chance of precipitation is 10%.
Wednesday Night
Partly cloudy, with a low around 62.
New Year's Day
Sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 64.
Friday
Sunny, with a high near 73.
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 pm EST Dec 26, 2025
Forecast Valid:
6pm EST Dec 26, 2025-6pm EST Jan 2, 2026
 
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