Weather Forecast for Castries
Castries, Saint Lucia
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Current Weather - Castries: 27°C
Current Weather - Castries: 27°C
Castries, Saint Lucia
Moderate or heavy rain shower
Feels like 31°C
Wind
28 km/h E
Humidity
89%
Pressure
1016 mb
UV Index
0
Visibility
10 km
Patchy rain nearby
Monday, July 06, 2026
High
28°C
Low
26°C
Rain Chance
58%
Hourly Forecast
27°C
27°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
27°C
Day Statistics
Maximum Wind
29 km/h
Humidity
78%
Precipitation
2 mm
UV Index
12
Visibility
10 km
Rain Chance
58%
Snow Chance
0%
Sun & Moon
Sunrise
05:41 AM
Sunset
06:36 PM
Moonrise
11:18 PM
Moonset
11:05 AM
Moon Phase
Last Quarter
Moon Illumination
49%
Air Quality
PM2.5
13.8
μg/m³
PM10
28.6
μg/m³
NO₂
0.1
μg/m³
O₃
38.1
μg/m³
SO₂
0.2
μg/m³
CO
95.3
μg/m³
Partly Cloudy
Tuesday, July 07, 2026
High
29°C
Low
27°C
Rain Chance
58%
Hourly Forecast
27°C
27°C
27°C
27°C
27°C
27°C
27°C
27°C
28°C
28°C
28°C
29°C
29°C
29°C
29°C
28°C
28°C
28°C
27°C
27°C
27°C
27°C
27°C
27°C
Day Statistics
Maximum Wind
34 km/h
Humidity
79%
Precipitation
1 mm
UV Index
7
Visibility
10 km
Rain Chance
58%
Snow Chance
0%
Sun & Moon
Sunrise
05:41 AM
Sunset
06:36 PM
Moonrise
11:55 PM
Moonset
11:53 AM
Moon Phase
Last Quarter
Moon Illumination
39%
Air Quality
PM2.5
9.3
μg/m³
PM10
17.6
μg/m³
NO₂
0.1
μg/m³
O₃
35.2
μg/m³
SO₂
0.2
μg/m³
CO
95.9
μg/m³
Patchy rain nearby
Wednesday, July 08, 2026
High
29°C
Low
26°C
Rain Chance
60%
Hourly Forecast
26°C
27°C
27°C
27°C
27°C
27°C
27°C
27°C
28°C
28°C
28°C
29°C
29°C
29°C
29°C
28°C
28°C
28°C
27°C
27°C
27°C
27°C
27°C
27°C
Day Statistics
Maximum Wind
37 km/h
Humidity
78%
Precipitation
2 mm
UV Index
7
Visibility
10 km
Rain Chance
60%
Snow Chance
0%
Sun & Moon
Sunrise
05:41 AM
Sunset
06:36 PM
Moonrise
Does not rise today
Moonset
12:44 PM
Moon Phase
Waning Crescent
Moon Illumination
28%
Air Quality
PM2.5
13.6
μg/m³
PM10
29.4
μg/m³
NO₂
0.1
μg/m³
O₃
46.7
μg/m³
SO₂
0.1
μg/m³
CO
97
μg/m³
Patchy rain nearby
Thursday, July 09, 2026
High
29°C
Low
27°C
Rain Chance
73%
Hourly Forecast
27°C
27°C
27°C
27°C
27°C
27°C
27°C
27°C
27°C
28°C
28°C
28°C
29°C
28°C
28°C
28°C
28°C
27°C
27°C
27°C
27°C
27°C
27°C
27°C
Day Statistics
Maximum Wind
37 km/h
Humidity
79%
Precipitation
4 mm
UV Index
6
Visibility
10 km
Rain Chance
73%
Snow Chance
0%
Sun & Moon
Sunrise
05:41 AM
Sunset
06:36 PM
Moonrise
12:35 AM
Moonset
01:38 PM
Moon Phase
Waning Crescent
Moon Illumination
19%
Air Quality
PM2.5
11.5
μg/m³
PM10
27.2
μg/m³
NO₂
0.2
μg/m³
O₃
43.9
μg/m³
SO₂
0.2
μg/m³
CO
97.1
μg/m³
Patchy rain nearby
Friday, July 10, 2026
High
28°C
Low
26°C
Rain Chance
42%
Hourly Forecast
27°C
27°C
27°C
27°C
27°C
26°C
26°C
27°C
27°C
27°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
27°C
27°C
Day Statistics
Maximum Wind
35 km/h
Humidity
73%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
42%
Snow Chance
0%
Sun & Moon
Sunrise
05:42 AM
Sunset
06:36 PM
Moonrise
01:21 AM
Moonset
02:38 PM
Moon Phase
Waning Crescent
Moon Illumination
12%
Air Quality
PM2.5
17
μg/m³
PM10
40.7
μg/m³
NO₂
0.1
μg/m³
O₃
41.9
μg/m³
SO₂
0.1
μg/m³
CO
85.3
μg/m³
Patchy rain nearby
Saturday, July 11, 2026
High
28°C
Low
27°C
Rain Chance
23%
Hourly Forecast
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
28°C
28°C
28°C
27°C
27°C
27°C
27°C
27°C
27°C
Day Statistics
Maximum Wind
34 km/h
Humidity
72%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
23%
Snow Chance
0%
Sun & Moon
Sunrise
05:42 AM
Sunset
06:36 PM
Moonrise
02:13 AM
Moonset
03:42 PM
Moon Phase
Waning Crescent
Moon Illumination
6%
Partly Cloudy
Sunday, July 12, 2026
High
29°C
Low
27°C
Rain Chance
11%
Hourly Forecast
27°C
27°C
27°C
27°C
27°C
27°C
27°C
28°C
28°C
28°C
28°C
29°C
29°C
29°C
29°C
28°C
28°C
28°C
27°C
27°C
27°C
27°C
27°C
27°C
Day Statistics
Maximum Wind
33 km/h
Humidity
70%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
11%
Snow Chance
0%
Sun & Moon
Sunrise
05:42 AM
Sunset
06:36 PM
Moonrise
03:13 AM
Moonset
04:48 PM
Moon Phase
New Moon
Moon Illumination
2%
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