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Weather Forecast for Port Antonio (Portland, Jamaica)
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Forecast Overview
Sun May 5 
82°F 77°F 28°C 25°C Chance of rain in the afternoon and in the evening.
detailsMon May 6 82°F 77°F 28°C 25°C Chance of rain in the morning.
detailsTue May 7 
82°F 77°F 28°C 25°C Chance of rain in the morning and in the afternoon.
detailsWed May 8 82°F 77°F 28°C 25°C Chance of light rain in the morning.
detailsThu May 9 82°F 77°F 28°C 25°C Chance of light rain in the morning.
detailsFri May 10 
84°F 77°F 29°C 25°C Chance of rain in the morning.
detailsSat May 11 
84°F 77°F 29°C 25°C A few passing clouds.
detailsSun May 12 
84°F 77°F 29°C 25°C Partly cloudy skies.
detailsMon May 13 84°F 77°F 29°C 25°C Partly cloudy skies.
detailsTue May 14 84°F 77°F 29°C 25°C More clouds than sun.
detailsWed May 15 
84°F 77°F 29°C 25°C Overcast skies.
detailsThu May 16 86°F 79°F 30°C 26°C Mostly cloudy skies.
detailsFri May 17 84°F 79°F 29°C 26°C Mostly cloudy skies.
detailsSat May 18 
84°F 77°F 29°C 25°C Chance of light rain in the morning.
details
Detailed Forecast
| Sunday, May 5 | sunrise: 05:36 sunset: 18:28 |
| Low around 77°F (25°C), high around 83°F (28°C). Chance of rain late in the afternoon and in the evening (between 4 pm and 10 pm). The precipitation may fall as scattered showers of varying intensity. Estimated precipitation: 0.31 in (7.9375 mm). Times of sun and clouds. Wind: 14 mph (23 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 |  | Clear. Precipitation: 0 in (0.125 mm). | 77°F (25°C) | 8 mph (12 km/h) | 81% | 0.345% |
| 04:00 07:00 | | Sunny. Precipitation: 0 in (0.125 mm). | 79°F (26°C) | 8 mph (12 km/h) | 79% | 0.343% |
| 07:00 10:00 | | Sunny. | 82°F (28°C) | 8 mph (14 km/h) | 71% | 0.337% |
| 10:00 13:00 | | Overcast. Precipitation: 0.02 in (0.4375 mm). | 82°F (28°C) | 14 mph (23 km/h) | 75% | 0.333% |
| 13:00 16:00 | | Sunny. Precipitation: 0.07 in (1.6875 mm). | 81°F (27°C) | 14 mph (23 km/h) | 79% | 0.344% |
| 16:00 19:00 | | Chance of scattered rain showers. Precipitation: 0.1 in (2.4375 mm). | 79°F (26°C) | 12 mph (20 km/h) | 84% | 0.408% |
| 19:00 22:00 | | Chance of scattered rain showers. Precipitation: 0.05 in (1.3125 mm). | 78°F (25°C) | 10 mph (16 km/h) | 83% | 0.4% |
| 22:00 01:00 | | Mostly clear. Precipitation: 0.07 in (1.8125 mm). | 77°F (25°C) | 9 mph (14 km/h) | 84% | 0.413% |
| Monday, May 6 | sunrise: 05:36 sunset: 18:28 |
| Low around 77°F (25°C), high around 83°F (28°C). Chance of rain in the morning (between 7 am and 1 pm). The precipitation may fall as scattered showers of varying intensity. Estimated precipitation: 0.24 in (6.125 mm). Sunny skies. Wind: 12 mph (19 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Clear. Precipitation: 0.05 in (1.375 mm). | 78°F (25°C) | 10 mph (16 km/h) | 83% | 0.39% |
| 04:00 07:00 | | Sunny. Precipitation: 0 in (0.125 mm). | 79°F (26°C) | 9 mph (14 km/h) | 79% | 0.381% |
| 07:00 10:00 | | Chance of light rain. Precipitation: 0.01 in (0.1875 mm). | 82°F (28°C) | 10 mph (16 km/h) | 74% | 0.372% |
| 10:00 13:00 | | Chance of scattered rain showers. Precipitation: 0.06 in (1.4375 mm). | 82°F (28°C) | 11 mph (17 km/h) | 76% | 0.39% |
| 13:00 16:00 | | Sunny. Precipitation: 0.05 in (1.3125 mm). | 81°F (27°C) | 12 mph (19 km/h) | 79% | 0.391% |
| 16:00 19:00 | | Clear. Precipitation: 0.02 in (0.5625 mm). | 79°F (26°C) | 11 mph (17 km/h) | 83% | 0.4% |
| 19:00 22:00 | | Clear. Precipitation: 0.02 in (0.625 mm). | 79°F (26°C) | 12 mph (19 km/h) | 84% | 0.383% |
| 22:00 01:00 | | Clear. Precipitation: 0.02 in (0.5 mm). | 78°F (26°C) | 10 mph (16 km/h) | 84% | 0.376% |
| Tuesday, May 7 | sunrise: 05:35 sunset: 18:28 |
| Low around 77°F (25°C), high around 83°F (28°C). Chance of rain from 10 am to 7 pm. The precipitation may fall as scattered showers of varying intensity. Estimated precipitation: 0.18 in (4.5 mm). Times of sun and clouds. Wind: 10 mph (16 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Clear. Precipitation: 0.01 in (0.3125 mm). | 78°F (25°C) | 8 mph (13 km/h) | 84% | 0.375% |
| 04:00 07:00 | | Sunny. | 79°F (26°C) | 7 mph (12 km/h) | 83% | 0.371% |
| 07:00 10:00 | | Mostly cloudy. | 82°F (28°C) | 9 mph (15 km/h) | 75% | 0.363% |
| 10:00 13:00 | | Chance of light rain. Precipitation: 0.03 in (0.875 mm). | 81°F (27°C) | 10 mph (16 km/h) | 79% | 0.368% |
| 13:00 16:00 | | Chance of light rain. Precipitation: 0.03 in (0.875 mm). | 82°F (28°C) | 9 mph (15 km/h) | 77% | 0.372% |
| 16:00 19:00 | | Chance of light rain. Precipitation: 0.03 in (0.6875 mm). | 79°F (26°C) | 8 mph (13 km/h) | 84% | 0.379% |
| 19:00 22:00 | | Clear. Precipitation: 0.06 in (1.4375 mm). | 78°F (26°C) | 6 mph (10 km/h) | 85% | 0.379% |
| 22:00 01:00 | | Overcast. Precipitation: 0.01 in (0.3125 mm). | 78°F (25°C) | 5 mph (8 km/h) | 85% | 0.372% |
| Wednesday, May 8 | sunrise: 05:35 sunset: 18:29 |
| Low around 77°F (25°C), high around 83°F (28°C). Chance of light rain in the morning (between 10 am and 1 pm). Estimated precipitation: 0.06 in (1.5625 mm). Mostly sunny. Wind: 11 mph (17 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Clear. Precipitation: 0.01 in (0.3125 mm). | 77°F (25°C) | 5 mph (8 km/h) | 85% | 0.368% |
| 04:00 07:00 | | Considerable cloudiness. Precipitation: 0 in (0.0625 mm). | 78°F (26°C) | 7 mph (11 km/h) | 84% | 0.366% |
| 07:00 10:00 | | Mostly sunny, with a few passing clouds. Precipitation: 0 in (0.0625 mm). | 82°F (28°C) | 8 mph (13 km/h) | 74% | 0.359% |
| 10:00 13:00 | | Chance of light rain. Precipitation: 0.01 in (0.375 mm). | 82°F (28°C) | 11 mph (17 km/h) | 75% | 0.351% |
| 13:00 16:00 | | Mostly sunny. Precipitation: 0.02 in (0.5625 mm). | 81°F (27°C) | 10 mph (15 km/h) | 76% | 0.353% |
| 16:00 19:00 | | Clear. Precipitation: 0.01 in (0.1875 mm). | 79°F (26°C) | 6 mph (10 km/h) | 82% | 0.353% |
| 19:00 22:00 | | Clear. | 78°F (26°C) | 6 mph (9 km/h) | 83% | 0.354% |
| 22:00 01:00 | | Mostly clear. | 78°F (25°C) | 7 mph (11 km/h) | 85% | 0.353% |
| Thursday, May 9 | sunrise: 05:34 sunset: 18:29 |
| Low around 77°F (25°C), high around 83°F (28°C). Chance of light rain early in the morning (between 7 am and 10 am). Estimated precipitation: 0.09 in (2.375 mm). Mostly sunny, with a few passing clouds. Wind: 10 mph (16 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Mostly clear, with a few passing clouds. Precipitation: 0 in (0.0625 mm). | 78°F (26°C) | 7 mph (12 km/h) | 84% | 0.353% |
| 04:00 07:00 | | Sunny. Precipitation: 0 in (0.0625 mm). | 79°F (26°C) | 8 mph (12 km/h) | 82% | 0.352% |
| 07:00 10:00 | | Chance of light rain. Precipitation: 0.01 in (0.1875 mm). | 81°F (27°C) | 9 mph (15 km/h) | 77% | 0.346% |
| 10:00 13:00 | | Sunny. Precipitation: 0.03 in (0.6875 mm). | 82°F (28°C) | 10 mph (16 km/h) | 79% | 0.354% |
| 13:00 16:00 | | Mostly sunny. Precipitation: 0.02 in (0.5 mm). | 82°F (28°C) | 10 mph (16 km/h) | 78% | 0.354% |
| 16:00 19:00 | | Overcast. Precipitation: 0 in (0.125 mm). | 79°F (26°C) | 9 mph (15 km/h) | 83% | 0.352% |
| 19:00 22:00 | | Mostly clear. Precipitation: 0 in (0.0625 mm). | 79°F (26°C) | 10 mph (16 km/h) | 86% | 0.35% |
| 22:00 01:00 | | Clear. Precipitation: 0.03 in (0.6875 mm). | 78°F (26°C) | 9 mph (14 km/h) | 86% | 0.349% |
| Friday, May 10 | sunrise: 05:34 sunset: 18:29 |
| Low around 78°F (25°C), high around 84°F (29°C). Chance of rain in the morning (between 7 am and 1 pm). The precipitation may fall as scattered showers of varying intensity. Estimated precipitation: 0.09 in (2.375 mm). More sun than clouds. Wind: 15 mph (24 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | A few passing clouds. Precipitation: 0 in (0.0625 mm). | 78°F (26°C) | 10 mph (16 km/h) | 85% | 0.349% |
| 04:00 07:00 | | Overcast. | 80°F (26°C) | 11 mph (17 km/h) | 82% | 0.348% |
| 07:00 10:00 | | Chance of light rain. Precipitation: 0 in (0.0625 mm). | 83°F (28°C) | 12 mph (19 km/h) | 76% | 0.342% |
| 10:00 13:00 | | Chance of scattered rain showers. Precipitation: 0.04 in (1.125 mm). | 83°F (28°C) | 13 mph (20 km/h) | 77% | 0.364% |
| 13:00 16:00 | | Mostly sunny, with a few passing clouds. Precipitation: 0 in (0.125 mm). | 83°F (28°C) | 15 mph (24 km/h) | 74% | 0.35% |
| 16:00 19:00 | | Mostly clear, with a few passing clouds. Precipitation: 0.04 in (1 mm). | 80°F (26°C) | 12 mph (20 km/h) | 86% | 0.353% |
| 19:00 22:00 | | Times of clear skies and clouds. | 79°F (26°C) | 9 mph (14 km/h) | 85% | 0.351% |
| 22:00 01:00 | | Clear. | 78°F (25°C) | 7 mph (12 km/h) | 83% | 0.349% |
| Saturday, May 11 | sunrise: 05:33 sunset: 18:30 |
| Low around 77°F (25°C), high around 85°F (29°C). Estimated precipitation: 0.13 in (3.3125 mm). A few passing clouds. Wind: 15 mph (24 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Overcast. | 78°F (25°C) | 7 mph (12 km/h) | 83% | 0.348% |
| 04:00 07:00 | | Sunny. | 79°F (26°C) | 8 mph (13 km/h) | 81% | 0.347% |
| 07:00 10:00 | | Sunny. | 84°F (29°C) | 11 mph (18 km/h) | 74% | 0.34% |
| 10:00 13:00 | | Times of sun and clouds. Precipitation: 0.02 in (0.5625 mm). | 84°F (29°C) | 15 mph (24 km/h) | 71% | 0.331% |
| 13:00 16:00 | | Overcast. Precipitation: 0.08 in (2.125 mm). | 83°F (28°C) | 13 mph (22 km/h) | 79% | 0.338% |
| 16:00 19:00 | | Clear. Precipitation: 0.02 in (0.625 mm). | 80°F (27°C) | 12 mph (20 km/h) | 84% | 0.339% |
| 19:00 22:00 | | Clear. | 78°F (26°C) | 9 mph (15 km/h) | 84% | 0.339% |
| 22:00 01:00 | | Clear. | 78°F (26°C) | 8 mph (13 km/h) | 85% | 0.339% |
| Sunday, May 12 | sunrise: 05:33 sunset: 18:30 |
| Low around 78°F (25°C), high around 85°F (29°C). Estimated precipitation: 0.01 in (0.3125 mm). Partly cloudy skies. Wind: 18 mph (29 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Clear. Precipitation: 0.01 in (0.1875 mm). | 78°F (26°C) | 6 mph (10 km/h) | 86% | 0.339% |
| 04:00 07:00 | | Overcast. Precipitation: 0 in (0.125 mm). | 80°F (26°C) | 6 mph (9 km/h) | 82% | 0.339% |
| 07:00 10:00 | | Overcast. | 83°F (29°C) | 12 mph (19 km/h) | 69% | 0.333% |
| 10:00 13:00 | | Sunny. | 84°F (29°C) | 16 mph (26 km/h) | 65% | 0.322% |
| 13:00 16:00 | | Overcast. | 84°F (29°C) | 18 mph (29 km/h) | 68% | 0.312% |
| 16:00 19:00 | | Clear. | 80°F (27°C) | 14 mph (22 km/h) | 80% | 0.312% |
| 19:00 22:00 | | Mostly clear, with a few passing clouds. | 78°F (26°C) | 11 mph (17 km/h) | 82% | 0.313% |
| 22:00 01:00 | | Overcast. | 78°F (25°C) | 11 mph (17 km/h) | 86% | 0.315% |
| Monday, May 13 | sunrise: 05:33 sunset: 18:30 |
| Low around 78°F (25°C), high around 85°F (29°C). Estimated precipitation: 0.03 in (0.6875 mm). Partly cloudy skies. Wind: 17 mph (28 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Overcast. | 78°F (26°C) | 11 mph (17 km/h) | 85% | 0.317% |
| 04:00 07:00 | | Overcast. | 80°F (27°C) | 10 mph (17 km/h) | 82% | 0.319% |
| 07:00 10:00 | | Overcast. Precipitation: 0.01 in (0.1875 mm). | 83°F (28°C) | 13 mph (21 km/h) | 74% | 0.314% |
| 10:00 13:00 | | Partly cloudy. Precipitation: 0.01 in (0.3125 mm). | 84°F (29°C) | 17 mph (27 km/h) | 72% | 0.308% |
| 13:00 16:00 | | Overcast. | 83°F (29°C) | 17 mph (28 km/h) | 71% | 0.3% |
| 16:00 19:00 | | A few passing clouds. | 80°F (27°C) | 14 mph (22 km/h) | 84% | 0.299% |
| 19:00 22:00 | | Clear. | 79°F (26°C) | 11 mph (17 km/h) | 87% | 0.3% |
| 22:00 01:00 | | Mostly clear. Precipitation: 0.01 in (0.1875 mm). | 79°F (26°C) | 11 mph (18 km/h) | 87% | 0.302% |
| Tuesday, May 14 | sunrise: 05:32 sunset: 18:31 |
| Low around 78°F (25°C), high around 85°F (29°C). Estimated precipitation: 0 in (0.0625 mm). More clouds than sun. Wind: 16 mph (26 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Clear. | 78°F (26°C) | 13 mph (22 km/h) | 88% | 0.304% |
| 04:00 07:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 80°F (27°C) | 11 mph (17 km/h) | 81% | 0.305% |
| 07:00 10:00 | | Mostly sunny, with a few passing clouds. | 83°F (29°C) | 11 mph (18 km/h) | 70% | 0.301% |
| 10:00 13:00 | | Sunny. | 84°F (29°C) | 16 mph (26 km/h) | 71% | 0.292% |
| 13:00 16:00 | | Sunny. | 83°F (29°C) | 16 mph (25 km/h) | 71% | 0.284% |
| 16:00 19:00 | | Mostly cloudy. | 80°F (27°C) | 13 mph (21 km/h) | 86% | 0.282% |
| 19:00 22:00 | | Mostly clear. | 79°F (26°C) | 11 mph (18 km/h) | 83% | 0.283% |
| 22:00 01:00 | | Overcast. | 78°F (25°C) | 11 mph (18 km/h) | 82% | 0.284% |
| Wednesday, May 15 | sunrise: 05:32 sunset: 18:31 |
| Low around 78°F (25°C), high around 84°F (29°C). Estimated precipitation: 0.01 in (0.1875 mm). Overcast skies. Wind: 17 mph (27 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Partly cloudy. | 78°F (25°C) | 10 mph (16 km/h) | 86% | 0.285% |
| 04:00 07:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 80°F (27°C) | 12 mph (20 km/h) | 83% | 0.286% |
| 07:00 10:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 83°F (28°C) | 14 mph (22 km/h) | 74% | 0.283% |
| 10:00 13:00 | | Considerable cloudiness. | 84°F (29°C) | 16 mph (26 km/h) | 72% | 0.275% |
| 13:00 16:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 83°F (28°C) | 17 mph (27 km/h) | 73% | 0.268% |
| 16:00 19:00 | | Overcast. | 80°F (26°C) | 13 mph (21 km/h) | 83% | 0.267% |
| 19:00 22:00 | | Overcast. | 78°F (26°C) | 11 mph (18 km/h) | 85% | 0.267% |
| 22:00 01:00 | | Overcast. | 79°F (26°C) | 12 mph (19 km/h) | 87% | 0.268% |
| Thursday, May 16 | sunrise: 05:32 sunset: 18:31 |
| Low around 78°F (26°C), high around 86°F (30°C). Estimated precipitation: 0.01 in (0.1875 mm). Mostly cloudy skies. Wind: 17 mph (27 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Partly cloudy. Precipitation: 0 in (0.0625 mm). | 78°F (26°C) | 10 mph (17 km/h) | 88% | 0.269% |
| 04:00 07:00 | | Overcast. Precipitation: 0 in (0.125 mm). | 80°F (27°C) | 11 mph (18 km/h) | 82% | 0.27% |
| 07:00 10:00 | | Overcast. | 84°F (29°C) | 12 mph (19 km/h) | 65% | 0.267% |
| 10:00 13:00 | | Overcast. | 85°F (30°C) | 17 mph (27 km/h) | 63% | 0.259% |
| 13:00 16:00 | | Overcast. | 84°F (29°C) | 17 mph (27 km/h) | 67% | 0.252% |
| 16:00 19:00 | | Mostly clear, with a few passing clouds. | 79°F (26°C) | 12 mph (19 km/h) | 83% | 0.25% |
| 19:00 22:00 | | Overcast. | 79°F (26°C) | 11 mph (18 km/h) | 86% | 0.25% |
| 22:00 01:00 | | Overcast. | 78°F (26°C) | 10 mph (17 km/h) | 87% | 0.25% |
| Friday, May 17 | sunrise: 05:31 sunset: 18:32 |
| Low around 78°F (26°C), high around 85°F (29°C). Estimated precipitation: 0 in (0.0625 mm). Mostly cloudy skies. Wind: 17 mph (27 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Mostly cloudy. | 78°F (26°C) | 10 mph (16 km/h) | 87% | 0.251% |
| 04:00 07:00 | | Overcast. | 80°F (27°C) | 12 mph (20 km/h) | 82% | 0.252% |
| 07:00 10:00 | | Overcast. | 84°F (29°C) | 13 mph (21 km/h) | 73% | 0.248% |
| 10:00 13:00 | | Overcast. | 84°F (29°C) | 17 mph (27 km/h) | 73% | 0.242% |
| 13:00 16:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 84°F (29°C) | 17 mph (27 km/h) | 74% | 0.236% |
| 16:00 19:00 | | Overcast. | 80°F (27°C) | 12 mph (19 km/h) | 85% | 0.234% |
| 19:00 22:00 | | Clear. | 80°F (26°C) | 11 mph (17 km/h) | 82% | 0.234% |
| 22:00 01:00 | | Mostly cloudy. | 79°F (26°C) | 9 mph (15 km/h) | 82% | 0.234% |
| Saturday, May 18 | sunrise: 05:31 sunset: 18:32 |
| Low around 78°F (25°C), high around 84°F (29°C). Chance of light rain in the morning (between 10 am and 1 pm). Estimated precipitation: 0.02 in (0.4375 mm). More sun than clouds. Wind: 11 mph (17 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Clear. | 78°F (26°C) | 8 mph (13 km/h) | 81% | 0.234% |
| 04:00 07:00 | | Sunny. | 80°F (27°C) | 6 mph (10 km/h) | 77% | 0.234% |
| 07:00 10:00 | | Sunny. | 83°F (29°C) | 8 mph (13 km/h) | 73% | 0.232% |
| 10:00 13:00 | | Chance of light rain. Precipitation: 0 in (0.0625 mm). | 83°F (29°C) | 11 mph (17 km/h) | 72% | 0.226% |
| 13:00 16:00 | | Mostly cloudy. Precipitation: 0 in (0.0625 mm). | 83°F (28°C) | 8 mph (13 km/h) | 73% | 0.222% |
| 16:00 19:00 | | Overcast. | 80°F (26°C) | 7 mph (11 km/h) | 82% | 0.221% |
| 19:00 22:00 | | Overcast. | 79°F (26°C) | 5 mph (7 km/h) | 80% | 0.221% |
| 22:00 01:00 | | Clear. Precipitation: 0.01 in (0.3125 mm). | 78°F (26°C) | 4 mph (7 km/h) | 82% | 0.221% |
Port Antonio (latitude 18°10'N, longitude 076°23'W)
Local Time:
Port Antonio is in the "America/Jamaica" timezone, commonly abbreviated KMT.
This timezone does not apply the Daylight Saving Time (DST) scheme - it uses standard time throughout the year. The offset to Universal Time (UTC, GMT or Zulu) is -5:00 hours.