Weather Forecast for Port Antonio

Portland, Jamaica

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Overcast

Current Weather - Port Antonio: 26°C

Portland, Jamaica

Overcast

Feels like 29°C

Wind

11 km/h SSE

Humidity

79%

Pressure

1014 mb

UV Index

0

Visibility

10 km

Overcast

Overcast

Monday, September 28, 2026

High

30°C

Low

26°C

Rain Chance

41%

Hourly Forecast

Partly Cloudy 28°C
08:00
Cloudy 29°C
09:00
Sunny 30°C
10:00
Cloudy 30°C
11:00
Overcast 30°C
12:00
Light rain shower 30°C
13:00
Patchy rain nearby 30°C
14:00
Overcast 30°C
15:00
Overcast 29°C
16:00
Patchy rain nearby 29°C
17:00
Overcast 28°C
18:00
Overcast 28°C
19:00
Overcast 28°C
20:00
Overcast 28°C
21:00
Overcast 28°C
22:00
Overcast 27°C
23:00
Sep 29

Day Statistics

Maximum Wind

25 km/h

Humidity

74%

Precipitation

0 mm

UV Index

11

Visibility

10 km

Rain Chance

41%

Snow Chance

0%

Sun & Moon

Sunrise

05:55 AM

Sunset

05:57 PM

Moonrise

07:11 PM

Moonset

07:31 AM

Moon Phase

Waning Gibbous

Moon Illumination

91%

Air Quality

PM2.5

10.6

μg/m³

PM10

16.6

μg/m³

NO₂

1.7

μg/m³

O₃

34.8

μg/m³

SO₂

1

μg/m³

CO

166.7

μg/m³

US EPA Index: 1 GB DEFRA Index: 1