Hourly Forecast
12 PM
75°
80%
3 PM
78°
82%
6 PM
80°
80%
9 PM
80°
80%
12 AM
78°
81%
3 AM
77°
83%
6 AM
76°
84%
9 AM
76°
84%
Air Quality Index
Fair
Air quality index is fair in Key West.
PM2.5
3
PM10
8.8
O₃
79.4
NO₂
0.9
CO
111.2
Humidity
Dew Point
Wind Speed
Gusts
Sunrise
Sunset
Pressure
Visibility
5-Day Extended Outlook
Fri, Apr 17
clear sky
Sat, Apr 18
light rain
Sun, Apr 19
scattered clouds
Mon, Apr 20
overcast clouds
Tue, Apr 21
light rain
Wed, Apr 22
overcast clouds
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Weather Details for Key West, US
What is the weather in Key West?
The current weather in Key West is clear sky. Local conditions are updated in real-time to provide the most accurate Key West weather data.
What is the temperature in Key West?
The current temperature in Key West is 75°F (24°C). Looking for the Key West temperature today? Expect a high of 75°F and a low of 73°F.
Is there a weather forecast for Key West?
Yes, our Key West forecast weather includes a detailed 5-day outlook and hourly updates. Stay informed about Key West humidity, wind speeds, and barometric pressure.
Current Conditions & Alerts
Monitor Key West current weather including visibility of 6.2 miles and atmospheric pressure of 1016 hPa.