Weather Forecast for Key West

Florida, United States of America

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Current Weather - Key West: 28°C

Florida, United States of America

Clear

Feels like 33°C

Wind

13 km/h S

Humidity

79%

Pressure

1014 mb

UV Index

0

Visibility

10 km

Patchy rain nearby

Patchy rain nearby

Sunday, May 31, 2026

High

29°C

Low

28°C

Rain Chance

71%

Hourly Forecast

Sunny 29°C
09:00
Partly Cloudy 29°C
10:00
Cloudy 29°C
11:00
Cloudy 29°C
12:00
Partly Cloudy 29°C
13:00
Partly Cloudy 29°C
14:00
Partly Cloudy 29°C
15:00
Partly Cloudy 29°C
16:00
Partly Cloudy 29°C
17:00
Sunny 29°C
18:00
Sunny 29°C
19:00
Sunny 29°C
20:00
Clear 29°C
21:00
Clear 29°C
22:00
Patchy rain nearby 29°C
23:00
Jun 01

Day Statistics

Maximum Wind

17 km/h

Humidity

75%

Precipitation

0 mm

UV Index

11

Visibility

10 km

Rain Chance

71%

Snow Chance

0%

Sun & Moon

Sunrise

06:38 AM

Sunset

08:11 PM

Moonrise

09:06 PM

Moonset

06:43 AM

Moon Phase

Full Moon

Moon Illumination

99%

Air Quality

PM2.5

9.5

μg/m³

PM10

13.2

μg/m³

NO₂

1.9

μg/m³

O₃

78.3

μg/m³

SO₂

2

μg/m³

CO

122.5

μg/m³

US EPA Index: 1 GB DEFRA Index: 1