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June 18th, 2025 :: 3:22 pm EDT   

Local Weather Report for
Key West
Florida, United States

 Current Key West Weather Conditions Updated June 18th at 1:53 pm 
Mostly Sunny
Temperature:88°F Dew Point:79°F
Barometer:30.12 inHg Wind:N 30 Mph
Humidity:74.8% Visibility:0M
 
 Key West Weather Forecast Summary  
 
Today
Jun 18th
Thursday
Jun 19th
Friday
Jun 20th
Saturday
Jun 21st
Sunday
Jun 22nd
Cloudy Cloudy Mostly Sunny Cloudy Cloudy
84°F
84°F
82°F
83°F
82°F
84°F
82°F
84°F
83°F
 
 Key West Detailed Weather Forecast  
 
Wednesday, June 18th, 2025
Afternoon Temperature: 84°F
Cloudy. Chance of a thunderstorm. Windy.
Evening Temperature: 84°F
Cloudy. Chance of a thunderstorm. Windy.
Thursday, June 19th, 2025
Overnight Temperature: 83°F
Cloudy. Chance of a thunderstorm. Windy at times.
Morning Temperature: 83°F
A mix of cloud and sun with a slight chance of showers or thundershowers. Windy.
Afternoon Temperature: 84°F
Sunny with cloudy periods. Chance of a thunderstorm. Windy at times.
Evening Temperature: 83°F
Clear. Chance of a thunderstorm. Windy at times.
Friday, June 20th, 2025
Overnight Temperature: 83°F
Clear with cloudy periods. Chance of a thunderstorm. Windy at times.
Morning Temperature: 83°F
Sunny with cloudy periods with a slight chance of showers or thundershowers. Windy at times.
Afternoon Temperature: 83°F
Sunny. Chance of a thunderstorm. Windy at times.
Evening Temperature: 83°F
Clear. Chance of a thunderstorm. Windy at times.
Saturday, June 21st, 2025
Overnight Temperature: 83°F
Cloudy. Chance of a thunderstorm. Windy at times.
Morning Temperature: 83°F
Cloudy. Chance of a thunderstorm. Windy at times.
Afternoon Temperature: 83°F
Cloudy. Chance of a thunderstorm. Windy at times.
Evening Temperature: 83°F
Cloudy. Chance of a thunderstorm. Windy.
Sunday, June 22nd, 2025
Overnight Temperature: 83°F
Cloudy. Chance of a thunderstorm. Windy at times.
Morning Temperature: 84°F
Cloudy with a chance of showers or thundershowers. Windy.
Afternoon Temperature: 84°F
Cloudy. Chance of a thunderstorm. Windy.
Evening Temperature: 84°F
Cloudy with a chance of showers or thundershowers. Windy.
Monday, June 23rd, 2025
Overnight Temperature: 83°F
Cloudy. Chance of a thunderstorm. Windy.
Morning Temperature: 83°F
Cloudy with a chance of showers or thundershowers. Windy at times.
Afternoon Temperature: 84°F
Cloudy with a chance of showers or thundershowers. Windy.
Evening Temperature: 83°F
A mix of cloudy and clear skies. Chance of a thunderstorm. Windy.
Tuesday, June 24th, 2025
Overnight Temperature: 83°F
Mostly clear with a chance of showers or thundershowers. Windy at times.
Morning Temperature: 83°F
Cloudy with a chance of showers or thundershowers. Windy at times.
Afternoon Temperature: 83°F
Cloudy. Chance of a thunderstorm. Windy at times.
Evening Temperature: 83°F
Clear with cloudy periods. Chance of a thunderstorm. Windy.
Wednesday, June 25th, 2025
Overnight Temperature: 83°F
Cloudy. Chance of a thunderstorm. Windy at times.
Morning Temperature: 83°F
A mix of cloud and sun. Chance of a thunderstorm. Windy at times.
Afternoon Temperature: 84°F
Sunny. Chance of a thunderstorm. Windy at times.
Evening Temperature: 84°F
Clear with a chance of showers or thundershowers.
Thursday, June 26th, 2025
Overnight Temperature: 83°F
A mix of cloudy and clear skies with a chance of showers or thundershowers. Windy at times.
Morning Temperature: 84°F
Cloudy with a slight chance of showers or thundershowers.
Afternoon Temperature: 84°F
Cloudy. Chance of a thunderstorm.
Evening Temperature: 84°F
Cloudy with a slight chance of showers or thundershowers. Windy at times.





 

  [ Local Weather Report ]
Marathon, FL 
1:53 PM  88°F
Mostly Sunny
 
Key Colony Beach, FL 
1:53 PM  88°F
Mostly Sunny
 
Plantation, FL 
 
Florida City, FL 
1:55 PM  88°F
light drizzle
 
Matanzas 
1:50 PM  91°F
Overcast
 
Homestead, FL 
1:55 PM  88°F
light drizzle
 
Naples, FL 
1:53 PM  90°F
Partly Sunny
 
Havana 
1:50 PM  90°F
Overcast
 
Sweetwater, FL 
1:53 PM  90°F
Overcast
 
South Miami, FL 
1:53 PM  90°F
Overcast

This WeatherCity Weather Forecast for Key West, Florida, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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