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Port Antonio Weather Forecast

Temperature, wind, rain and more for Port Antonio

Jamaica

DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Fri 26
Apr		16:00

ENE
ENE

 9 / 15 mph 86 / 91°F 76% 1013 mb
Low level cloud: 24%
Mid level cloud: 15%
High level cloud: 0%
Most Significant Cloud Type: low
29%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
19:00

E
E

 8 / 10 mph 82 / 89°F 83% 1014 mb
Low level cloud: 37%
Mid level cloud: 13%
High level cloud: 0%
Most Significant Cloud Type: low
41%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
22:00

ENE
ENE

 11 / 13 mph 80 / 87°F 86% 1015 mb
Low level cloud: 55%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: low
57%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sat 27
Apr		01:00

ENE
ENE

 13 / 21 mph 79 / 84°F 85% 1014 mb
Low level cloud: 41%
Mid level cloud: 10%
High level cloud: 0%
Most Significant Cloud Type: low
44%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
04:00

NE
NE

 11 / 21 mph 78 / 82°F 84% 1014 mb
Low level cloud: 51%
Mid level cloud: 16%
High level cloud: 0%
Most Significant Cloud Type: low
56%
Expect 0.2 In of precipitation over the past 3 hours.
0.2 In
07:00

ENE
ENE

 10 / 19 mph 80 / 82°F 81% 1015 mb
Low level cloud: 60%
Mid level cloud: 11%
High level cloud: 0%
Most Significant Cloud Type: low
64%
Expect 0.2 In of precipitation over the past 3 hours.
0.2 In
10:00

ENE
ENE

 12 / 20 mph 82 / 85°F 78% 1016 mb
Low level cloud: 51%
Mid level cloud: 13%
High level cloud: 0%
Most Significant Cloud Type: low
55%
Expect 0.2 In of precipitation over the past 3 hours.
0.2 In
13:00

ENE
ENE

 11 / 20 mph 84 / 89°F 78% 1015 mb
Low level cloud: 53%
Mid level cloud: 16%
High level cloud: 0%
Most Significant Cloud Type: low
58%
Expect 0.2 In of precipitation over the past 3 hours.
0.2 In
16:00

ENE
ENE

 11 / 18 mph 84 / 90°F 81% 1013 mb
Low level cloud: 60%
Mid level cloud: 17%
High level cloud: 0%
Most Significant Cloud Type: low
65%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
19:00

ENE
ENE

 11 / 16 mph 81 / 88°F 84% 1014 mb
Low level cloud: 58%
Mid level cloud: 15%
High level cloud: 0%
Most Significant Cloud Type: low
63%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
22:00

ENE
ENE

 15 / 30 mph 79 / 85°F 84% 1016 mb
Low level cloud: 40%
Mid level cloud: 22%
High level cloud: 0%
Most Significant Cloud Type: low
47%
Expect 0.2 In of precipitation over the past 3 hours.
0.2 In

Other Locations Near to Port Antonio

The 7 day weather forecast summary for Port Antonio:

The outlook for Port Antonio in the week ahead shows the average daytime maximum temperature will be around 30°C, with a high for the week of 30°C expected on the afternoon of Friday 3rd. The mean minimum temperature will be 25°C, dipping to its lowest on the morning of Wednesday 1st at 25°C. The coming week will have some days seeing a little precipitation and some days with rain. Current predictions suggest Sunday 1st will have the most precipitation with an accumulation of around 34.0mm. On the whole winds are likely to be moderate.

The day label given represents the local day relative to the local time for the location you are looking at.
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Day

This time is corrected for local time zones and where possible for daylight saving times.
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Local Time

The wind direction we use on this page is the direction the wind is coming from, given in a 16 point compass format.
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Dir

This refers to the sustained average wind speed, normally averaged over a period of 10 minutes for up to 3 hrs.
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Speed/
Gust

Temperature from our forecast perspective are fairly well defined, they are what we would expect to measure in a standard meteorological screen (in other words, shaded and well ventilated) at 2 metres above ground level.
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Temp/
Feels Like

The relative humidity is the percent of saturation humidity, generally calculated in relation to saturated vapour density.
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Humidity

The value given is a total predicted for the previous 3 hrs and includes the time of the forecast being looked at.
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Precip Amount

The total amount of cloud as a percentage is derived from looking at cloud cover throughout the atmosphere and estimating how these combine when looked at from the ground.
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Cloud Amount

Here we try to capture the feel of the weather as an image – it will never be perfect but is useful for a quick overview.
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Weather

When we measure for forecast air pressure we are normally doing this relative to a certain height and most commonly relative to Mean Sea Level.
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Pressure