Weather forecast for todayPort Royal, Jamaica
Weather forecast for today
Current condition 11:46 EST
- 26°C
- Feels like:29°C
Fair
- Precipitation: 0mm
- Wind: 11km/hN 0°
- Humidity: 85%
- Dewpoint: 23°C
- Pressure: 1012.19mbar
- Visibility: 9.66km
- UV index: 11
- details ▼
In Port Royal, at the moment, a steady high-pressure system keeps the weather fair and dry.
The temperature is a temperate 26°C, the feels-like reading is evaluated at a warm 29°C. The current temperature is nearly at the maximum 28°C for today.
The temperature is a temperate 26°C, the feels-like reading is evaluated at a warm 29°C. The current temperature is nearly at the maximum 28°C for today.
Friday 23. Oct 2026
- 28°C
- 25°C
Heavy Thunderstorms
- Precip. probability: 100%
- Precipitation: 40mm
- Wind: 16km/hESE 118°
- Humidity: 83%
- UV index: 7
- Sunrise: 06:03 EST
- Sunset: 17:40 EST
- details ▼
Today, in Port Royal, powerful thunderstorms will bring heavy rain and gusty winds.
Intense precipitation of 40mm is forecasted. A modest temperature shift from a warm 28°C at its peak to a moderately hot 25°C at its lowest point is expected.
The maximum heat index, which factors the actual air temperature with the relative humidity, is evaluated at a humid 33°C. Note that heat index values are valued for light wind and location in the shade.
The highest temperature is forecasted to follow the average for October, around 29.2°C.
Sunrise was at 06:03 and sunset will be at 17:40; the daylight will last for 11h and 37min.
Intense precipitation of 40mm is forecasted. A modest temperature shift from a warm 28°C at its peak to a moderately hot 25°C at its lowest point is expected.
The maximum heat index, which factors the actual air temperature with the relative humidity, is evaluated at a humid 33°C. Note that heat index values are valued for light wind and location in the shade.
The highest temperature is forecasted to follow the average for October, around 29.2°C.
Sunrise was at 06:03 and sunset will be at 17:40; the daylight will last for 11h and 37min.
Hourly overview
Hourly temperatures
Warmest hour: 16h 32°C.
Minimum temperature: 29°C.
Minimum temperature: 29°C.
Chance of precipitation
Highest chance: 14h 100%.
Hourly weather forecast
- 12h
- 26°C
- Feels like:30°C
Thunderstorms
- Precip. probability: 80%
- Precipitation: 1mm
- Wind: 11km/hSE 126°
- Humidity: 83%
- Pressure: 1011mbar
- Visibility: 10km
- UV index: 7
- details ▼
- 13h
- 26°C
- Feels like:30°C
Heavy Thunderstorms
- Precip. probability: 96%
- Precipitation: 9mm
- Wind: 13km/hESE 121°
- Humidity: 84%
- Pressure: 1010mbar
- Visibility: 6km
- UV index: 6
- details ▼
- 14h
- 26°C
- Feels like:29°C
Heavy Thunderstorms
- Precip. probability: 100%
- Precipitation: 7mm
- Wind: 15km/hSE 127°
- Humidity: 86%
- Pressure: 1009mbar
- Visibility: 5km
- UV index: 4
- details ▼
- 15h
- 27°C
- Feels like:31°C
Thunderstorms
- Precip. probability: 100%
- Precipitation: 1mm
- Wind: 15km/hESE 110°
- Humidity: 80%
- Pressure: 1009mbar
- Visibility: 10km
- UV index: 2
- details ▼
- 16h
- 28°C
- Feels like:32°C
Heavy Thunderstorms
- Precip. probability: 78%
- Precipitation: 9mm
- Wind: 13km/hESE 116°
- Humidity: 80%
- Pressure: 1009mbar
- Visibility: 6km
- UV index: 1
- details ▼
- 17h
- 27°C
- Feels like:31°C
Thunderstorms
- Precip. probability: 80%
- Precipitation: 2mm
- Wind: 16km/hESE 110°
- Humidity: 83%
- Pressure: 1010mbar
- Visibility: 11km
- UV index: 0
- details ▼
Sunset: 17:40
- 18h
- 27°C
- Feels like:30°C
Thunderstorms
- Precip. probability: 71%
- Precipitation: 1mm
- Wind: 13km/hESE 113°
- Humidity: 84%
- Pressure: 1010mbar
- Visibility: 10km
- UV index: 0
- details ▼
- 19h
- 27°C
- Feels like:30°C
Thunderstorms
- Precip. probability: 75%
- Precipitation: 2mm
- Wind: 11km/hE 95°
- Humidity: 82%
- Pressure: 1010mbar
- Visibility: 10km
- UV index: 0
- details ▼
- 20h
- 27°C
- Feels like:30°C
Showers
- Precip. probability: 71%
- Precipitation: 2mm
- Wind: 11km/hE 96°
- Humidity: 81%
- Pressure: 1012mbar
- Visibility: 6km
- UV index: 0
- details ▼
- 21h
- 27°C
- Feels like:30°C
Showers
- Precip. probability: 57%
- Precipitation: 1mm
- Wind: 13km/hE 83°
- Humidity: 81%
- Pressure: 1012mbar
- Visibility: 11km
- UV index: 0
- details ▼
- 22h
- 26°C
- Feels like:30°C
Thunderstorms
- Precip. probability: 73%
- Precipitation: 1mm
- Wind: 10km/hE 94°
- Humidity: 81%
- Pressure: 1012mbar
- Visibility: 10km
- UV index: 0
- details ▼
- 23h
- 26°C
- Feels like:29°C
Scattered Thunderstorms
- Precip. probability: 51%
- Precipitation: 1mm
- Wind: 9km/hE 79°
- Humidity: 84%
- Pressure: 1012mbar
- Visibility: 11km
- UV index: 0
- details ▼
Today, in Port Royal, primarily lightning-active and occasionally wet weather is forecasted.
Rainfall is anticipated for the rest of the day, with precipitation varying from a minimal 1mm to a maximum of 9mm. The most intense rain will be falling at 13h and 16h.
The temperature will vary between the highest temperature of 28°C and the lowest temperature of 26°C. The feels-like temperature will vary between a minimum of 29°C and a maximum of 32°C. The warmest part of the day is expected around 16h.
The maximum temperature will be consistent with the average high of 29.2°C in October. The minimum temperature will be also in line with October's average low of 24°C.
Rainfall is anticipated for the rest of the day, with precipitation varying from a minimal 1mm to a maximum of 9mm. The most intense rain will be falling at 13h and 16h.
The temperature will vary between the highest temperature of 28°C and the lowest temperature of 26°C. The feels-like temperature will vary between a minimum of 29°C and a maximum of 32°C. The warmest part of the day is expected around 16h.
The maximum temperature will be consistent with the average high of 29.2°C in October. The minimum temperature will be also in line with October's average low of 24°C.
Updated: Oct 23, 2026 @ 16:46:41 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Currently (11:46 EST) it is 26°C in Port Royal. Feels-like temperature is 29°C.
On Friday, rainy weather and heavy thunderstorms are expected.
Yes, it will rain today. Beware - heavy precipitation of 40mm is expected.
Today, the maximum temperature will be 28°C, while the minimum temperature will be 25°C. The maximum heat index, which represents the influence of relative humidity on air temperature, is assessed at 33°C.
The highest temperature will be in line with the average maximum of 29.2°C in October. The lowest temperature will be also in line with the average low of 24°C.
The highest temperature will be in line with the average maximum of 29.2°C in October. The lowest temperature will be also in line with the average low of 24°C.
On Friday, in Port Royal, sunrise was at 06:03 and sunset will be at 17:40 (EST).
Today, the daylight will last for 11h and 37min.
Port Royal, Jamaica
- en: Port Royal, Jamaica
- es: Port Royal, Jamaica
- hr: Port-Roяl, Jamajka
- mk: Port-Roяl, Jamajka
- sr: Port-Roяl, Jamajka
- zh: 罗亚尔港, 牙买加
- Latitude: 17.936767°
- Longitude: -76.841104°
- Elevation: 4 m
- Current time: 11:46 EST
- Sunrise: 06:03 EST
- Sunset: 17:40 EST
- Timezone: America/Jamaica
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