Weather Forecast for Key West
Florida, United States of America
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Current Weather - Key West: 28°C
Current Weather - Key West: 28°C
Florida, United States of America
Patchy rain nearby
Feels like 31°C
Wind
20 km/h N
Humidity
75%
Pressure
1013 mb
UV Index
0
Visibility
10 km
Patchy rain nearby
Saturday, September 26, 2026
High
28°C
Low
27°C
Rain Chance
25%
Hourly Forecast
27°C
27°C
27°C
27°C
27°C
27°C
27°C
27°C
27°C
27°C
27°C
27°C
27°C
27°C
27°C
27°C
27°C
27°C
Day Statistics
Maximum Wind
21 km/h
Humidity
73%
Precipitation
0 mm
UV Index
9
Visibility
10 km
Rain Chance
25%
Snow Chance
0%
Sun & Moon
Sunrise
07:17 AM
Sunset
07:19 PM
Moonrise
07:17 PM
Moonset
07:12 AM
Moon Phase
Full Moon
Moon Illumination
99%
Air Quality
PM2.5
4.7
μg/m³
PM10
6.9
μg/m³
NO₂
0.6
μg/m³
O₃
85.5
μg/m³
SO₂
0.3
μg/m³
CO
122.8
μg/m³
Sunny
Sunday, September 27, 2026
High
28°C
Low
27°C
Rain Chance
9%
Hourly Forecast
28°C
28°C
28°C
28°C
27°C
27°C
27°C
27°C
27°C
27°C
27°C
27°C
27°C
27°C
27°C
27°C
27°C
28°C
28°C
28°C
28°C
28°C
28°C
28°C
Day Statistics
Maximum Wind
11 km/h
Humidity
65%
Precipitation
0 mm
UV Index
10
Visibility
10 km
Rain Chance
9%
Snow Chance
0%
Sun & Moon
Sunrise
07:17 AM
Sunset
07:18 PM
Moonrise
07:48 PM
Moonset
08:05 AM
Moon Phase
Waning Gibbous
Moon Illumination
96%
Air Quality
PM2.5
8
μg/m³
PM10
11
μg/m³
NO₂
0.4
μg/m³
O₃
104.1
μg/m³
SO₂
0.4
μg/m³
CO
124
μg/m³
Overcast
Monday, September 28, 2026
High
28°C
Low
27°C
Rain Chance
22%
Hourly Forecast
28°C
28°C
28°C
28°C
27°C
28°C
28°C
28°C
28°C
28°C
28°C
28°C
28°C
28°C
28°C
28°C
28°C
28°C
28°C
28°C
28°C
28°C
28°C
28°C
Day Statistics
Maximum Wind
8 km/h
Humidity
64%
Precipitation
0 mm
UV Index
8
Visibility
10 km
Rain Chance
22%
Snow Chance
0%
Sun & Moon
Sunrise
07:18 AM
Sunset
07:17 PM
Moonrise
08:23 PM
Moonset
09:01 AM
Moon Phase
Waning Gibbous
Moon Illumination
91%
Air Quality
PM2.5
8.2
μg/m³
PM10
11.4
μg/m³
NO₂
0.4
μg/m³
O₃
102.1
μg/m³
SO₂
0.5
μg/m³
CO
118.9
μg/m³
Overcast
Tuesday, September 29, 2026
High
28°C
Low
26°C
Rain Chance
73%
Hourly Forecast
28°C
28°C
28°C
28°C
28°C
28°C
28°C
28°C
28°C
28°C
28°C
28°C
27°C
27°C
27°C
27°C
27°C
26°C
26°C
27°C
27°C
27°C
27°C
27°C
Day Statistics
Maximum Wind
22 km/h
Humidity
71%
Precipitation
5 mm
UV Index
9
Visibility
10 km
Rain Chance
73%
Snow Chance
0%
Sun & Moon
Sunrise
07:18 AM
Sunset
07:16 PM
Moonrise
09:03 PM
Moonset
09:59 AM
Moon Phase
Waning Gibbous
Moon Illumination
84%
Air Quality
PM2.5
4.9
μg/m³
PM10
6.9
μg/m³
NO₂
0.7
μg/m³
O₃
88.8
μg/m³
SO₂
0.5
μg/m³
CO
118.2
μg/m³
Patchy rain nearby
Wednesday, September 30, 2026
High
29°C
Low
28°C
Rain Chance
71%
Hourly Forecast
28°C
28°C
28°C
28°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
28°C
28°C
28°C
29°C
29°C
29°C
29°C
29°C
Day Statistics
Maximum Wind
30 km/h
Humidity
69%
Precipitation
10 mm
UV Index
7
Visibility
10 km
Rain Chance
71%
Snow Chance
0%
Sun & Moon
Sunrise
07:18 AM
Sunset
07:15 PM
Moonrise
09:48 PM
Moonset
11:00 AM
Moon Phase
Waning Gibbous
Moon Illumination
75%
Air Quality
PM2.5
3.6
μg/m³
PM10
5.6
μg/m³
NO₂
0.8
μg/m³
O₃
63.4
μg/m³
SO₂
0.4
μg/m³
CO
123.2
μg/m³
Light rain shower
Thursday, October 01, 2026
High
29°C
Low
26°C
Rain Chance
86%
Hourly Forecast
28°C
28°C
28°C
28°C
27°C
27°C
27°C
26°C
26°C
26°C
27°C
27°C
27°C
27°C
28°C
28°C
28°C
28°C
28°C
29°C
29°C
29°C
29°C
29°C
Day Statistics
Maximum Wind
35 km/h
Humidity
78%
Precipitation
16 mm
UV Index
6
Visibility
10 km
Rain Chance
86%
Snow Chance
0%
Sun & Moon
Sunrise
07:19 AM
Sunset
07:14 PM
Moonrise
10:41 PM
Moonset
12:03 PM
Moon Phase
Last Quarter
Moon Illumination
66%
Light rain shower
Friday, October 02, 2026
High
29°C
Low
29°C
Rain Chance
83%
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
36 km/h
Humidity
78%
Precipitation
7 mm
UV Index
6
Visibility
10 km
Rain Chance
83%
Snow Chance
0%
Sun & Moon
Sunrise
07:19 AM
Sunset
07:13 PM
Moonrise
11:40 PM
Moonset
01:05 PM
Moon Phase
Last Quarter
Moon Illumination
55%
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