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

Critical Fire Weather in the Southern Plains; Severe Storms in the Ohio Valley

Strong winds and low humidity will create elevated to critical fire weather conditions across the Southern Plains on Thursday. Strong to severe thunderstorms are forecast in the Ohio Valley late Thursday into Friday morning, with the strongest storms capable of producing very large hail, damaging winds, and a few tornadoes. Read More >

Current conditions at

Key West International Airport (KEYW)

Lat: 24.56°NLon: 81.76°WElev: 3ft.

A Few Clouds

75°F

24°C

Humidity 64%
Wind Speed NA
Barometer 30.12 in (1020.6 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 25 Mar 11:53 pm EDT
Extended Forecast for

Key West FL

  • Overnight

    Overnight: Mostly clear, with a low around 69. East wind around 10 mph.

    Low: 69 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 80. East wind around 10 mph.

    High: 80 °F

    Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers. Mostly clear, with a low around 70. East wind around 10 mph. Chance of precipitation is 10%.

    Low: 70 °F

    Slight Chance
    Showers

  • Friday

    Friday: Sunny, with a high near 80. Northeast wind around 10 mph.

    High: 80 °F

    Sunny

  • Friday Night

    Friday Night: A slight chance of showers. Mostly clear, with a low around 72. East wind around 10 mph. Chance of precipitation is 10%.

    Low: 72 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers. Sunny, with a high near 81. Chance of precipitation is 10%.

    High: 81 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 71.

    Low: 71 °F

    Mostly Clear

  • Sunday

    Sunday: A slight chance of showers. Sunny, with a high near 80. Windy. Chance of precipitation is 20%.

    High: 80 °F

    Slight Chance
    Showers and
    Windy

  • Sunday Night

    Sunday Night: A slight chance of showers. Partly cloudy, with a low around 71. Windy. Chance of precipitation is 20%.

    Low: 71 °F

    Slight Chance
    Showers and
    Windy

Detailed Forecast

Overnight
Mostly clear, with a low around 69. East wind around 10 mph.
Thursday
Sunny, with a high near 80. East wind around 10 mph.
Thursday Night
A slight chance of showers. Mostly clear, with a low around 70. East wind around 10 mph. Chance of precipitation is 10%.
Friday
Sunny, with a high near 80. Northeast wind around 10 mph.
Friday Night
A slight chance of showers. Mostly clear, with a low around 72. East wind around 10 mph. Chance of precipitation is 10%.
Saturday
A slight chance of showers. Sunny, with a high near 81. Chance of precipitation is 10%.
Saturday Night
Mostly clear, with a low around 71.
Sunday
A slight chance of showers. Sunny, with a high near 80. Windy. Chance of precipitation is 20%.
Sunday Night
A slight chance of showers. Partly cloudy, with a low around 71. Windy. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 80. Windy.
Monday Night
Partly cloudy, with a low around 72. Windy.
Tuesday
Mostly sunny, with a high near 80. Breezy.
Tuesday Night
A slight chance of showers. Mostly cloudy, with a low around 72. Windy. Chance of precipitation is 10%.
Wednesday
A slight chance of showers. Mostly cloudy, with a high near 81. Breezy. Chance of precipitation is 10%.
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:
12:15 am EDT Mar 26, 2026
Forecast Valid:
12am EDT Mar 26, 2026-6pm EDT Apr 1, 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