Weather Forecast for St John's (AG)
Saint John, Antigua and Barbuda
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Current Weather - St John's (AG): 28°C
Current Weather - St John's (AG): 28°C
Saint John, Antigua and Barbuda
Patchy rain nearby
Feels like 32°C
Wind
20 km/h SW
Humidity
78%
Pressure
1013 mb
UV Index
0
Visibility
9 km
Light rain shower
Sunday, November 08, 2026
High
29°C
Low
27°C
Rain Chance
82%
Hourly Forecast
28°C
29°C
29°C
28°C
29°C
29°C
28°C
28°C
29°C
28°C
28°C
29°C
28°C
Day Statistics
Maximum Wind
26 km/h
Humidity
78%
Precipitation
8 mm
UV Index
8
Visibility
10 km
Rain Chance
82%
Snow Chance
0%
Sun & Moon
Sunrise
06:08 AM
Sunset
05:33 PM
Moonrise
05:27 AM
Moonset
05:01 PM
Moon Phase
New Moon
Moon Illumination
0%
Air Quality
PM2.5
5.1
μg/m³
PM10
7.4
μg/m³
NO₂
0.7
μg/m³
O₃
56.4
μg/m³
SO₂
1.1
μg/m³
CO
129.8
μg/m³
Partly Cloudy
Monday, November 09, 2026
High
29°C
Low
28°C
Rain Chance
26%
Hourly Forecast
28°C
29°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
29°C
28°C
28°C
28°C
28°C
28°C
28°C
Day Statistics
Maximum Wind
16 km/h
Humidity
77%
Precipitation
0 mm
UV Index
9
Visibility
10 km
Rain Chance
26%
Snow Chance
0%
Sun & Moon
Sunrise
06:09 AM
Sunset
05:33 PM
Moonrise
06:26 AM
Moonset
05:49 PM
Moon Phase
New Moon
Moon Illumination
0%
Air Quality
PM2.5
6.8
μg/m³
PM10
9.5
μg/m³
NO₂
0.8
μg/m³
O₃
66.8
μg/m³
SO₂
3.5
μg/m³
CO
198.6
μg/m³
Sunny
Tuesday, November 10, 2026
High
29°C
Low
28°C
Rain Chance
19%
Hourly Forecast
28°C
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
29°C
28°C
28°C
28°C
28°C
28°C
28°C
Day Statistics
Maximum Wind
22 km/h
Humidity
75%
Precipitation
0 mm
UV Index
9
Visibility
10 km
Rain Chance
19%
Snow Chance
0%
Sun & Moon
Sunrise
06:09 AM
Sunset
05:33 PM
Moonrise
07:26 AM
Moonset
06:40 PM
Moon Phase
New Moon
Moon Illumination
3%
Air Quality
PM2.5
6.6
μg/m³
PM10
9.8
μg/m³
NO₂
0.3
μg/m³
O₃
49.7
μg/m³
SO₂
1.4
μg/m³
CO
178.8
μg/m³
Patchy rain nearby
Wednesday, November 11, 2026
High
29°C
Low
27°C
Rain Chance
69%
Hourly Forecast
28°C
28°C
28°C
27°C
27°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
28°C
28°C
27°C
27°C
Day Statistics
Maximum Wind
31 km/h
Humidity
78%
Precipitation
2 mm
UV Index
9
Visibility
9 km
Rain Chance
69%
Snow Chance
0%
Sun & Moon
Sunrise
06:09 AM
Sunset
05:32 PM
Moonrise
08:24 AM
Moonset
07:34 PM
Moon Phase
Waxing Crescent
Moon Illumination
7%
Air Quality
PM2.5
5.5
μg/m³
PM10
8.4
μg/m³
NO₂
0.2
μg/m³
O₃
47.2
μg/m³
SO₂
0.7
μg/m³
CO
132.9
μg/m³
Patchy rain nearby
Thursday, November 12, 2026
High
29°C
Low
27°C
Rain Chance
71%
Hourly Forecast
27°C
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
29°C
29°C
29°C
29°C
28°C
28°C
28°C
Day Statistics
Maximum Wind
31 km/h
Humidity
76%
Precipitation
4 mm
UV Index
6
Visibility
10 km
Rain Chance
71%
Snow Chance
0%
Sun & Moon
Sunrise
06:10 AM
Sunset
05:32 PM
Moonrise
09:19 AM
Moonset
08:29 PM
Moon Phase
Waxing Crescent
Moon Illumination
14%
Air Quality
PM2.5
8.6
μg/m³
PM10
13.8
μg/m³
NO₂
0.1
μg/m³
O₃
42
μg/m³
SO₂
0.3
μg/m³
CO
131
μg/m³
Patchy rain nearby
Friday, November 13, 2026
High
29°C
Low
28°C
Rain Chance
24%
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
29°C
29°C
29°C
29°C
28°C
28°C
28°C
28°C
Day Statistics
Maximum Wind
28 km/h
Humidity
75%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
24%
Snow Chance
0%
Sun & Moon
Sunrise
06:10 AM
Sunset
05:32 PM
Moonrise
10:10 AM
Moonset
09:24 PM
Moon Phase
Waxing Crescent
Moon Illumination
22%
Patchy rain nearby
Saturday, November 14, 2026
High
29°C
Low
28°C
Rain Chance
30%
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
28°C
28°C
28°C
28°C
Day Statistics
Maximum Wind
27 km/h
Humidity
74%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
30%
Snow Chance
0%
Sun & Moon
Sunrise
06:11 AM
Sunset
05:32 PM
Moonrise
10:56 AM
Moonset
10:17 PM
Moon Phase
First Quarter
Moon Illumination
31%
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