Smart Outdoor Advice
It's hot and humid. Stay hydrated, wear light clothing, and try to stay in air-conditioned areas.
Hourly Forecast
12 AM
86°
74%
3 AM
85°
71%
6 AM
85°
68%
9 AM
84°
68%
12 PM
84°
69%
3 PM
84°
70%
6 PM
85°
66%
9 PM
85°
64%
Air Quality Index
Fair
Air quality index is fair in Key West.
PM2.5
13
PM10
15.2
O₃
80.1
NO₂
1.1
CO
130
Humidity
Dew Point
Wind Speed
Gusts
Sunrise
Sunset
Pressure
Visibility
5-Day Extended Outlook
Tue, Jun 02
overcast clouds
Wed, Jun 03
light rain
Thu, Jun 04
overcast clouds
Fri, Jun 05
light rain
Sat, Jun 06
light rain
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Weather Details for Key West, US
What is the weather in Key West?
The current weather in Key West is few clouds. 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 86°F (30°C). Looking for the Key West temperature today? Expect a high of 87°F and a low of 86°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 1015 hPa.