Weather Forecast for Willemstad
Netherlands Antilles
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Current Weather - Willemstad: 26°C
Current Weather - Willemstad: 26°C
Netherlands Antilles
Patchy rain nearby
Feels like 28°C
Wind
12 km/h ESE
Humidity
73%
Pressure
1012 mb
UV Index
4
Visibility
10 km
Patchy rain nearby
Saturday, April 18, 2026
High
29°C
Low
23°C
Rain Chance
89%
Hourly Forecast
29°C
28°C
28°C
27°C
25°C
24°C
24°C
24°C
24°C
Day Statistics
Maximum Wind
19 km/h
Humidity
78%
Precipitation
1 mm
UV Index
3
Visibility
10 km
Rain Chance
89%
Snow Chance
0%
Sun & Moon
Sunrise
06:23 AM
Sunset
06:48 PM
Moonrise
07:06 AM
Moonset
08:11 PM
Moon Phase
Waxing Crescent
Moon Illumination
1%
Air Quality
PM2.5
12.8
μg/m³
PM10
22.1
μg/m³
NO₂
2.6
μg/m³
O₃
54.2
μg/m³
SO₂
1.2
μg/m³
CO
143
μg/m³
Patchy rain nearby
Sunday, April 19, 2026
High
30°C
Low
22°C
Rain Chance
85%
Hourly Forecast
24°C
23°C
23°C
23°C
23°C
23°C
22°C
22°C
24°C
26°C
28°C
29°C
30°C
30°C
30°C
29°C
28°C
27°C
26°C
25°C
24°C
24°C
24°C
24°C
Day Statistics
Maximum Wind
23 km/h
Humidity
77%
Precipitation
0 mm
UV Index
3
Visibility
10 km
Rain Chance
85%
Snow Chance
0%
Sun & Moon
Sunrise
06:23 AM
Sunset
06:48 PM
Moonrise
08:01 AM
Moonset
09:17 PM
Moon Phase
Waxing Crescent
Moon Illumination
3%
Air Quality
PM2.5
8.8
μg/m³
PM10
13.4
μg/m³
NO₂
2.2
μg/m³
O₃
52.4
μg/m³
SO₂
1.1
μg/m³
CO
121.1
μg/m³
Patchy rain nearby
Monday, April 20, 2026
High
31°C
Low
22°C
Rain Chance
88%
Hourly Forecast
24°C
23°C
23°C
23°C
23°C
23°C
23°C
22°C
24°C
26°C
28°C
30°C
31°C
31°C
30°C
29°C
29°C
28°C
27°C
25°C
24°C
24°C
24°C
24°C
Day Statistics
Maximum Wind
22 km/h
Humidity
75%
Precipitation
0 mm
UV Index
3
Visibility
10 km
Rain Chance
88%
Snow Chance
0%
Sun & Moon
Sunrise
06:22 AM
Sunset
06:48 PM
Moonrise
09:01 AM
Moonset
10:23 PM
Moon Phase
Waxing Crescent
Moon Illumination
9%
Air Quality
PM2.5
8.5
μg/m³
PM10
12.2
μg/m³
NO₂
2.4
μg/m³
O₃
45.9
μg/m³
SO₂
1.1
μg/m³
CO
120.4
μg/m³
Patchy rain nearby
Tuesday, April 21, 2026
High
31°C
Low
23°C
Rain Chance
88%
Hourly Forecast
24°C
23°C
23°C
23°C
23°C
23°C
23°C
23°C
25°C
27°C
28°C
29°C
30°C
31°C
30°C
29°C
29°C
28°C
26°C
25°C
24°C
24°C
24°C
24°C
Day Statistics
Maximum Wind
22 km/h
Humidity
77%
Precipitation
0 mm
UV Index
3
Visibility
10 km
Rain Chance
88%
Snow Chance
0%
Sun & Moon
Sunrise
06:22 AM
Sunset
06:48 PM
Moonrise
10:05 AM
Moonset
11:28 PM
Moon Phase
Waxing Crescent
Moon Illumination
17%
Air Quality
PM2.5
6.7
μg/m³
PM10
9.2
μg/m³
NO₂
2.2
μg/m³
O₃
44.9
μg/m³
SO₂
1.1
μg/m³
CO
124.5
μg/m³
Patchy rain nearby
Wednesday, April 22, 2026
High
31°C
Low
23°C
Rain Chance
88%
Hourly Forecast
24°C
24°C
24°C
23°C
23°C
23°C
23°C
23°C
24°C
26°C
28°C
29°C
31°C
31°C
29°C
29°C
28°C
28°C
27°C
26°C
24°C
24°C
24°C
24°C
Day Statistics
Maximum Wind
20 km/h
Humidity
78%
Precipitation
1 mm
UV Index
0
Visibility
10 km
Rain Chance
88%
Snow Chance
0%
Sun & Moon
Sunrise
06:21 AM
Sunset
06:49 PM
Moonrise
11:11 AM
Moonset
No moonset
Moon Phase
Waxing Crescent
Moon Illumination
27%
Air Quality
PM2.5
6
μg/m³
PM10
8.1
μg/m³
NO₂
3.5
μg/m³
O₃
34.9
μg/m³
SO₂
1.1
μg/m³
CO
122.1
μg/m³
Patchy rain nearby
Thursday, April 23, 2026
High
30°C
Low
23°C
Rain Chance
88%
Hourly Forecast
24°C
24°C
24°C
23°C
23°C
23°C
24°C
24°C
24°C
26°C
28°C
30°C
30°C
30°C
29°C
29°C
29°C
28°C
27°C
26°C
25°C
24°C
24°C
24°C
Day Statistics
Maximum Wind
22 km/h
Humidity
78%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
88%
Snow Chance
0%
Sun & Moon
Sunrise
06:21 AM
Sunset
06:49 PM
Moonrise
12:13 PM
Moonset
12:27 AM
Moon Phase
Waxing Crescent
Moon Illumination
38%
Patchy rain nearby
Friday, April 24, 2026
High
30°C
Low
23°C
Rain Chance
89%
Hourly Forecast
24°C
24°C
24°C
24°C
23°C
23°C
24°C
24°C
25°C
27°C
29°C
30°C
30°C
30°C
30°C
29°C
29°C
28°C
27°C
26°C
25°C
25°C
24°C
24°C
Day Statistics
Maximum Wind
23 km/h
Humidity
76%
Precipitation
1 mm
UV Index
6
Visibility
10 km
Rain Chance
89%
Snow Chance
0%
Sun & Moon
Sunrise
06:20 AM
Sunset
06:49 PM
Moonrise
01:12 PM
Moonset
01:20 AM
Moon Phase
First Quarter
Moon Illumination
49%
Solar Radiation Data
Shortwave Radiation
356.5
Diffuse Radiation
174.38
DNI
183.1
GTI
351.68
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