Weather Forecast for Grand Cayman
Cayman Islands
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Current Weather - Grand Cayman: 27°C
Current Weather - Grand Cayman: 27°C
Cayman Islands
Overcast
Feels like 30°C
Wind
24 km/h E
Humidity
94%
Pressure
1015 mb
UV Index
1
Visibility
10 km
Patchy rain nearby
Tuesday, June 16, 2026
High
29°C
Low
28°C
Rain Chance
20%
Hourly Forecast
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
Day Statistics
Maximum Wind
30 km/h
Humidity
76%
Precipitation
0 mm
UV Index
12
Visibility
10 km
Rain Chance
20%
Snow Chance
0%
Sun & Moon
Sunrise
05:46 AM
Sunset
07:04 PM
Moonrise
06:54 AM
Moonset
08:48 PM
Moon Phase
Waxing Crescent
Moon Illumination
6%
Air Quality
PM2.5
10.4
μg/m³
PM10
16.8
μg/m³
NO₂
0.5
μg/m³
O₃
61
μg/m³
SO₂
1
μg/m³
CO
110.8
μg/m³
Patchy rain nearby
Wednesday, June 17, 2026
High
29°C
Low
28°C
Rain Chance
19%
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
34 km/h
Humidity
75%
Precipitation
0 mm
UV Index
12
Visibility
10 km
Rain Chance
19%
Snow Chance
0%
Sun & Moon
Sunrise
05:47 AM
Sunset
07:04 PM
Moonrise
08:04 AM
Moonset
09:42 PM
Moon Phase
Waxing Crescent
Moon Illumination
11%
Air Quality
PM2.5
11.6
μg/m³
PM10
18.4
μg/m³
NO₂
0.5
μg/m³
O₃
61.5
μg/m³
SO₂
1.3
μg/m³
CO
114.1
μg/m³
Partly Cloudy
Thursday, June 18, 2026
High
29°C
Low
28°C
Rain Chance
13%
Hourly Forecast
29°C
29°C
29°C
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
Day Statistics
Maximum Wind
32 km/h
Humidity
75%
Precipitation
0 mm
UV Index
11
Visibility
10 km
Rain Chance
13%
Snow Chance
0%
Sun & Moon
Sunrise
05:47 AM
Sunset
07:04 PM
Moonrise
09:11 AM
Moonset
10:29 PM
Moon Phase
Waxing Crescent
Moon Illumination
19%
Air Quality
PM2.5
13.7
μg/m³
PM10
21.3
μg/m³
NO₂
0.5
μg/m³
O₃
73.9
μg/m³
SO₂
1.6
μg/m³
CO
120.5
μg/m³
Patchy rain nearby
Friday, June 19, 2026
High
29°C
Low
29°C
Rain Chance
25%
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
34 km/h
Humidity
73%
Precipitation
0 mm
UV Index
11
Visibility
10 km
Rain Chance
25%
Snow Chance
0%
Sun & Moon
Sunrise
05:47 AM
Sunset
07:05 PM
Moonrise
10:14 AM
Moonset
11:11 PM
Moon Phase
Waxing Crescent
Moon Illumination
28%
Air Quality
PM2.5
13.1
μg/m³
PM10
19.8
μg/m³
NO₂
0.6
μg/m³
O₃
77
μg/m³
SO₂
1.7
μg/m³
CO
120.7
μg/m³
Patchy rain nearby
Saturday, June 20, 2026
High
29°C
Low
28°C
Rain Chance
57%
Hourly Forecast
29°C
28°C
28°C
28°C
28°C
29°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
31 km/h
Humidity
74%
Precipitation
1 mm
UV Index
1
Visibility
10 km
Rain Chance
57%
Snow Chance
0%
Sun & Moon
Sunrise
05:47 AM
Sunset
07:05 PM
Moonrise
11:14 AM
Moonset
11:49 PM
Moon Phase
First Quarter
Moon Illumination
38%
Air Quality
PM2.5
11.2
μg/m³
PM10
17.4
μg/m³
NO₂
0.6
μg/m³
O₃
67.4
μg/m³
SO₂
1.2
μg/m³
CO
123.3
μg/m³
Partly Cloudy
Sunday, June 21, 2026
High
29°C
Low
28°C
Rain Chance
17%
Hourly Forecast
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
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
Day Statistics
Maximum Wind
29 km/h
Humidity
72%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
17%
Snow Chance
0%
Sun & Moon
Sunrise
05:47 AM
Sunset
07:05 PM
Moonrise
12:11 PM
Moonset
Does not set today
Moon Phase
First Quarter
Moon Illumination
48%
Patchy rain nearby
Monday, June 22, 2026
High
29°C
Low
28°C
Rain Chance
12%
Hourly Forecast
29°C
29°C
29°C
29°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
29°C
Day Statistics
Maximum Wind
28 km/h
Humidity
73%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
12%
Snow Chance
0%
Sun & Moon
Sunrise
05:48 AM
Sunset
07:05 PM
Moonrise
01:06 PM
Moonset
12:26 AM
Moon Phase
First Quarter
Moon Illumination
59%
Solar Radiation Data
Shortwave Radiation
15.62
Diffuse Radiation
5.21
DNI
0
GTI
0
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