Weather Forecast for Key West
Florida, United States of America
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Current Weather - Key West: 31°C
Current Weather - Key West: 31°C
Florida, United States of America
Sunny
Feels like 38°C
Wind
22 km/h ESE
Humidity
70%
Pressure
1021 mb
UV Index
6
Visibility
14 km
Sunny
Monday, July 13, 2026
High
32°C
Low
29°C
Rain Chance
8%
Hourly Forecast
31°C
30°C
30°C
29°C
29°C
29°C
29°C
Day Statistics
Maximum Wind
27 km/h
Humidity
75%
Precipitation
0 mm
UV Index
10
Visibility
10 km
Rain Chance
8%
Snow Chance
0%
Sun & Moon
Sunrise
06:46 AM
Sunset
08:19 PM
Moonrise
05:19 AM
Moonset
07:45 PM
Moon Phase
New Moon
Moon Illumination
0%
Air Quality
PM2.5
28.5
μg/m³
PM10
57.7
μg/m³
NO₂
0.6
μg/m³
O₃
46.1
μg/m³
SO₂
0.4
μg/m³
CO
90
μg/m³
Sunny
Tuesday, July 14, 2026
High
29°C
Low
28°C
Rain Chance
17%
Hourly Forecast
29°C
29°C
29°C
29°C
29°C
29°C
28°C
28°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
Day Statistics
Maximum Wind
33 km/h
Humidity
74%
Precipitation
0 mm
UV Index
11
Visibility
10 km
Rain Chance
17%
Snow Chance
0%
Sun & Moon
Sunrise
06:47 AM
Sunset
08:18 PM
Moonrise
06:30 AM
Moonset
08:41 PM
Moon Phase
New Moon
Moon Illumination
1%
Air Quality
PM2.5
23.9
μg/m³
PM10
51.3
μg/m³
NO₂
0.6
μg/m³
O₃
45.7
μg/m³
SO₂
0.4
μg/m³
CO
90.5
μg/m³
Partly Cloudy
Wednesday, July 15, 2026
High
30°C
Low
28°C
Rain Chance
9%
Hourly Forecast
29°C
28°C
28°C
28°C
28°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
30°C
29°C
30°C
Day Statistics
Maximum Wind
33 km/h
Humidity
72%
Precipitation
0 mm
UV Index
10
Visibility
10 km
Rain Chance
9%
Snow Chance
0%
Sun & Moon
Sunrise
06:47 AM
Sunset
08:18 PM
Moonrise
07:43 AM
Moonset
09:30 PM
Moon Phase
New Moon
Moon Illumination
3%
Air Quality
PM2.5
21.7
μg/m³
PM10
54.2
μg/m³
NO₂
0.7
μg/m³
O₃
47.4
μg/m³
SO₂
0.4
μg/m³
CO
90.3
μg/m³
Partly Cloudy
Thursday, July 16, 2026
High
30°C
Low
29°C
Rain Chance
46%
Hourly Forecast
30°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
30°C
30°C
29°C
29°C
30°C
30°C
30°C
30°C
30°C
30°C
30°C
30°C
29°C
30°C
30°C
Day Statistics
Maximum Wind
27 km/h
Humidity
71%
Precipitation
1 mm
UV Index
8
Visibility
10 km
Rain Chance
46%
Snow Chance
0%
Sun & Moon
Sunrise
06:48 AM
Sunset
08:18 PM
Moonrise
08:53 AM
Moonset
10:12 PM
Moon Phase
Waxing Crescent
Moon Illumination
8%
Air Quality
PM2.5
19.3
μg/m³
PM10
46.7
μg/m³
NO₂
0.9
μg/m³
O₃
52.5
μg/m³
SO₂
0.5
μg/m³
CO
91.2
μg/m³
Partly Cloudy
Friday, July 17, 2026
High
30°C
Low
29°C
Rain Chance
17%
Hourly Forecast
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
30°C
30°C
30°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
Day Statistics
Maximum Wind
22 km/h
Humidity
72%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
17%
Snow Chance
0%
Sun & Moon
Sunrise
06:48 AM
Sunset
08:18 PM
Moonrise
10:00 AM
Moonset
10:50 PM
Moon Phase
Waxing Crescent
Moon Illumination
15%
Air Quality
PM2.5
19.2
μg/m³
PM10
46.6
μg/m³
NO₂
1.7
μg/m³
O₃
54.6
μg/m³
SO₂
0.8
μg/m³
CO
90.9
μg/m³
Partly Cloudy
Saturday, July 18, 2026
High
29°C
Low
29°C
Rain Chance
11%
Hourly Forecast
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
Day Statistics
Maximum Wind
19 km/h
Humidity
73%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
11%
Snow Chance
0%
Sun & Moon
Sunrise
06:49 AM
Sunset
08:17 PM
Moonrise
11:02 AM
Moonset
11:26 PM
Moon Phase
Waxing Crescent
Moon Illumination
23%
Sunny
Sunday, July 19, 2026
High
29°C
Low
28°C
Rain Chance
17%
Hourly Forecast
29°C
29°C
29°C
29°C
29°C
28°C
28°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
Day Statistics
Maximum Wind
17 km/h
Humidity
71%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
17%
Snow Chance
0%
Sun & Moon
Sunrise
06:49 AM
Sunset
08:17 PM
Moonrise
12:03 PM
Moonset
Does not set today
Moon Phase
First Quarter
Moon Illumination
33%
Solar Radiation Data
Shortwave Radiation
512.22
Diffuse Radiation
66.19
DNI
0
GTI
0
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