Weather Forecast for Port Antonio
Portland, Jamaica
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Current Weather - Port Antonio: 28°C
Current Weather - Port Antonio: 28°C
Portland, Jamaica
Clear
Feels like 33°C
Wind
16 km/h SE
Humidity
70%
Pressure
1015 mb
UV Index
0
Visibility
10 km
Patchy rain nearby
Monday, July 13, 2026
High
29°C
Low
26°C
Rain Chance
41%
Hourly Forecast
29°C
29°C
29°C
29°C
29°C
28°C
28°C
27°C
27°C
27°C
27°C
27°C
Day Statistics
Maximum Wind
23 km/h
Humidity
77%
Precipitation
1 mm
UV Index
11
Visibility
10 km
Rain Chance
41%
Snow Chance
0%
Sun & Moon
Sunrise
05:37 AM
Sunset
06:45 PM
Moonrise
04:13 AM
Moonset
06:07 PM
Moon Phase
New Moon
Moon Illumination
0%
Air Quality
PM2.5
20.2
μg/m³
PM10
38.3
μg/m³
NO₂
1.8
μg/m³
O₃
50.5
μg/m³
SO₂
1.4
μg/m³
CO
179.3
μg/m³
Patchy rain nearby
Tuesday, July 14, 2026
High
28°C
Low
26°C
Rain Chance
79%
Hourly Forecast
27°C
27°C
27°C
26°C
27°C
26°C
26°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
27°C
Day Statistics
Maximum Wind
26 km/h
Humidity
80%
Precipitation
7 mm
UV Index
10
Visibility
10 km
Rain Chance
79%
Snow Chance
0%
Sun & Moon
Sunrise
05:38 AM
Sunset
06:45 PM
Moonrise
05:23 AM
Moonset
07:06 PM
Moon Phase
New Moon
Moon Illumination
1%
Air Quality
PM2.5
18.4
μg/m³
PM10
36.9
μg/m³
NO₂
2.1
μg/m³
O₃
58.8
μg/m³
SO₂
1.6
μg/m³
CO
191.8
μg/m³
Patchy rain nearby
Wednesday, July 15, 2026
High
29°C
Low
26°C
Rain Chance
51%
Hourly Forecast
26°C
26°C
26°C
26°C
26°C
27°C
27°C
27°C
28°C
28°C
28°C
29°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
Day Statistics
Maximum Wind
27 km/h
Humidity
77%
Precipitation
1 mm
UV Index
11
Visibility
10 km
Rain Chance
51%
Snow Chance
0%
Sun & Moon
Sunrise
05:38 AM
Sunset
06:45 PM
Moonrise
06:33 AM
Moonset
07:58 PM
Moon Phase
New Moon
Moon Illumination
3%
Air Quality
PM2.5
20.3
μg/m³
PM10
47.6
μg/m³
NO₂
1.6
μg/m³
O₃
56.5
μg/m³
SO₂
1.9
μg/m³
CO
135.9
μg/m³
Patchy rain nearby
Thursday, July 16, 2026
High
29°C
Low
26°C
Rain Chance
57%
Hourly Forecast
27°C
27°C
27°C
26°C
26°C
27°C
27°C
27°C
27°C
28°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
28°C
28°C
27°C
26°C
27°C
27°C
26°C
Day Statistics
Maximum Wind
26 km/h
Humidity
78%
Precipitation
1 mm
UV Index
12
Visibility
10 km
Rain Chance
57%
Snow Chance
0%
Sun & Moon
Sunrise
05:38 AM
Sunset
06:45 PM
Moonrise
07:39 AM
Moonset
08:44 PM
Moon Phase
Waxing Crescent
Moon Illumination
8%
Air Quality
PM2.5
15.8
μg/m³
PM10
36.3
μg/m³
NO₂
1.6
μg/m³
O₃
52.4
μg/m³
SO₂
1.5
μg/m³
CO
137.7
μg/m³
Sunny
Friday, July 17, 2026
High
29°C
Low
26°C
Rain Chance
19%
Hourly Forecast
26°C
26°C
26°C
26°C
26°C
26°C
27°C
27°C
28°C
28°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
28°C
28°C
27°C
27°C
27°C
26°C
26°C
Day Statistics
Maximum Wind
26 km/h
Humidity
76%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
19%
Snow Chance
0%
Sun & Moon
Sunrise
05:39 AM
Sunset
06:45 PM
Moonrise
08:42 AM
Moonset
09:26 PM
Moon Phase
Waxing Crescent
Moon Illumination
15%
Air Quality
PM2.5
11.9
μg/m³
PM10
25.2
μg/m³
NO₂
1.4
μg/m³
O₃
37.4
μg/m³
SO₂
1.1
μg/m³
CO
107.4
μg/m³
Sunny
Saturday, July 18, 2026
High
29°C
Low
26°C
Rain Chance
11%
Hourly Forecast
26°C
26°C
26°C
26°C
26°C
26°C
27°C
27°C
28°C
28°C
29°C
29°C
29°C
29°C
29°C
29°C
29°C
28°C
28°C
27°C
27°C
26°C
26°C
26°C
Day Statistics
Maximum Wind
20 km/h
Humidity
76%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
11%
Snow Chance
0%
Sun & Moon
Sunrise
05:39 AM
Sunset
06:44 PM
Moonrise
09:41 AM
Moonset
10:05 PM
Moon Phase
Waxing Crescent
Moon Illumination
23%
Sunny
Sunday, July 19, 2026
High
30°C
Low
26°C
Rain Chance
23%
Hourly Forecast
26°C
26°C
26°C
26°C
26°C
27°C
27°C
27°C
28°C
28°C
29°C
29°C
29°C
30°C
29°C
29°C
29°C
28°C
28°C
27°C
27°C
27°C
27°C
27°C
Day Statistics
Maximum Wind
22 km/h
Humidity
77%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
23%
Snow Chance
0%
Sun & Moon
Sunrise
05:39 AM
Sunset
06:44 PM
Moonrise
10:38 AM
Moonset
10:42 PM
Moon Phase
First Quarter
Moon Illumination
33%
Weather Alerts
The Meteorological Service has issued a Strong Wind and Large Wave Advisory for offshore areas of north coast and inshore areas of north and south coast. Sustained wind speeds of 20-25 knots and wave heights up to 2 metres are expected. Sea conditions for small boats will become dangerous. Take extra precautions if you go to sea. Stay informed
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