Weather Forecast for Willemstad
Netherlands Antilles
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Current Weather - Willemstad: 25°C
Current Weather - Willemstad: 25°C
Netherlands Antilles
Patchy rain nearby
Feels like 28°C
Wind
8 km/h ESE
Humidity
85%
Pressure
1012 mb
UV Index
1
Visibility
10 km
Sunny
Friday, September 04, 2026
High
38°C
Low
23°C
Rain Chance
21%
Hourly Forecast
38°C
35°C
33°C
31°C
30°C
27°C
26°C
25°C
25°C
25°C
Day Statistics
Maximum Wind
26 km/h
Humidity
74%
Precipitation
0 mm
UV Index
12
Visibility
7 km
Rain Chance
21%
Snow Chance
0%
Sun & Moon
Sunrise
06:25 AM
Sunset
06:44 PM
Moonrise
Does not rise today
Moonset
12:46 PM
Moon Phase
Last Quarter
Moon Illumination
39%
Air Quality
PM2.5
6.6
μg/m³
PM10
9.5
μg/m³
NO₂
1.2
μg/m³
O₃
65
μg/m³
SO₂
1.8
μg/m³
CO
103
μg/m³
Overcast
Saturday, September 05, 2026
High
37°C
Low
23°C
Rain Chance
26%
Hourly Forecast
25°C
24°C
24°C
24°C
24°C
24°C
24°C
23°C
25°C
28°C
31°C
33°C
36°C
37°C
37°C
36°C
34°C
34°C
32°C
28°C
26°C
26°C
25°C
26°C
Day Statistics
Maximum Wind
19 km/h
Humidity
71%
Precipitation
0 mm
UV Index
11
Visibility
7 km
Rain Chance
26%
Snow Chance
0%
Sun & Moon
Sunrise
06:25 AM
Sunset
06:43 PM
Moonrise
12:23 AM
Moonset
01:47 PM
Moon Phase
Waning Crescent
Moon Illumination
29%
Air Quality
PM2.5
6.8
μg/m³
PM10
8.7
μg/m³
NO₂
1.4
μg/m³
O₃
71
μg/m³
SO₂
1.7
μg/m³
CO
114.6
μg/m³
Overcast
Sunday, September 06, 2026
High
40°C
Low
24°C
Rain Chance
13%
Hourly Forecast
26°C
25°C
25°C
24°C
24°C
24°C
24°C
24°C
25°C
29°C
32°C
35°C
38°C
39°C
40°C
36°C
36°C
34°C
31°C
28°C
27°C
26°C
26°C
26°C
Day Statistics
Maximum Wind
22 km/h
Humidity
67%
Precipitation
0 mm
UV Index
12
Visibility
9 km
Rain Chance
13%
Snow Chance
0%
Sun & Moon
Sunrise
06:25 AM
Sunset
06:42 PM
Moonrise
01:25 AM
Moonset
02:48 PM
Moon Phase
Waning Crescent
Moon Illumination
20%
Air Quality
PM2.5
7.4
μg/m³
PM10
10.8
μg/m³
NO₂
1.3
μg/m³
O₃
70
μg/m³
SO₂
1.5
μg/m³
CO
117.6
μg/m³
Sunny
Monday, September 07, 2026
High
38°C
Low
23°C
Rain Chance
9%
Hourly Forecast
25°C
25°C
24°C
24°C
24°C
24°C
24°C
23°C
25°C
28°C
32°C
35°C
37°C
38°C
38°C
37°C
35°C
32°C
29°C
27°C
26°C
25°C
25°C
25°C
Day Statistics
Maximum Wind
28 km/h
Humidity
71%
Precipitation
0 mm
UV Index
9
Visibility
7 km
Rain Chance
9%
Snow Chance
0%
Sun & Moon
Sunrise
06:25 AM
Sunset
06:42 PM
Moonrise
02:30 AM
Moonset
03:46 PM
Moon Phase
Waning Crescent
Moon Illumination
12%
Air Quality
PM2.5
6.3
μg/m³
PM10
10.1
μg/m³
NO₂
0.9
μg/m³
O₃
59
μg/m³
SO₂
1.2
μg/m³
CO
120.6
μg/m³
Sunny
Tuesday, September 08, 2026
High
37°C
Low
24°C
Rain Chance
36%
Hourly Forecast
24°C
24°C
25°C
24°C
24°C
25°C
24°C
24°C
26°C
28°C
31°C
33°C
36°C
37°C
37°C
36°C
34°C
33°C
30°C
28°C
25°C
25°C
25°C
24°C
Day Statistics
Maximum Wind
27 km/h
Humidity
71%
Precipitation
1 mm
UV Index
9
Visibility
7 km
Rain Chance
36%
Snow Chance
0%
Sun & Moon
Sunrise
06:24 AM
Sunset
06:41 PM
Moonrise
03:35 AM
Moonset
04:40 PM
Moon Phase
Waning Crescent
Moon Illumination
6%
Air Quality
PM2.5
7.7
μg/m³
PM10
15.8
μg/m³
NO₂
1
μg/m³
O₃
37.4
μg/m³
SO₂
0.3
μg/m³
CO
107.8
μg/m³
Patchy rain nearby
Wednesday, September 09, 2026
High
36°C
Low
24°C
Rain Chance
40%
Hourly Forecast
24°C
24°C
24°C
24°C
24°C
24°C
24°C
25°C
25°C
28°C
31°C
34°C
35°C
35°C
36°C
34°C
32°C
30°C
28°C
27°C
25°C
25°C
25°C
25°C
Day Statistics
Maximum Wind
24 km/h
Humidity
75%
Precipitation
0 mm
UV Index
8
Visibility
7 km
Rain Chance
40%
Snow Chance
0%
Sun & Moon
Sunrise
06:24 AM
Sunset
06:40 PM
Moonrise
04:37 AM
Moonset
05:29 PM
Moon Phase
New Moon
Moon Illumination
2%
Fog
Thursday, September 10, 2026
High
36°C
Low
24°C
Rain Chance
12%
Hourly Forecast
25°C
24°C
24°C
24°C
24°C
24°C
24°C
25°C
25°C
28°C
31°C
34°C
35°C
36°C
36°C
34°C
33°C
31°C
29°C
27°C
26°C
25°C
25°C
25°C
Day Statistics
Maximum Wind
22 km/h
Humidity
74%
Precipitation
0 mm
UV Index
9
Visibility
7 km
Rain Chance
12%
Snow Chance
0%
Sun & Moon
Sunrise
06:24 AM
Sunset
06:40 PM
Moonrise
05:37 AM
Moonset
06:15 PM
Moon Phase
New Moon
Moon Illumination
0%
Solar Radiation Data
Shortwave Radiation
28.34
Diffuse Radiation
13.7
DNI
0
GTI
0
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