Weather forecast for todayPort Royal, Jamaica

Weather forecast for today

Current condition 12:53 EST

  • 26°C
  • Feels like:
    29°C
Fair
Fair
  • Precipitation: 0mm
  • Wind: 14km/hW 280°
  • Humidity: 86%
  • Dewpoint: 23°C
  • Pressure: 1011.18mbar
  • Visibility: 9.66km
  • UV index: 10
  • ▼
Currently, in Port Royal, the day starts and ends with fair skies and comfortable temperatures.
The temperature is a temperate 26°C, and the apparent temperature is assessed at a moderately hot 29°C. The current temperature is nearly at the maximum of today's 28°C.

Friday 23. Oct 2026

  • 28°C
  • 25°C
Heavy Thunderstorms
Heavy Thunderstorms
  • Precip. probability: 100%
  • Precipitation: 32mm
  • Wind: 17km/hESE 115°
  • Humidity: 84%
  • UV index: 7
  • Sunrise: 06:03 EST
  • Sunset: 17:40 EST
  • ▼
On Friday, 23rd of October, heavy rain and thunderstorms will continue, creating hazardous conditions.
Intense precipitation of 32mm is anticipated for today. Temperature shifts will be minor, from a high of a warm 28°C to a low of a temperate 25°C.
The maximum heat index, which indicates how humid air affects the felt temperature, is computed to be a tropical 33°C. Take into consideration that the heat index values are calculated for shade and light wind conditions.
October's standard high of 29.2°C is predicted to be reached during the day.
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 31°C.
Coldest period: 14h - 15h 29°C.

Chance of precipitation

Highest chance: 15h 100%.

Hourly weather forecast

  • 13h
  • 26°C
  • Feels like:
    30°C
Heavy Thunderstorms
Heavy Thunderstorms
  • Precip. probability: 96%
  • Precipitation: 9mm
  • Wind: 15km/hSE 124°
  • Humidity: 85%
  • Pressure: 1010mbar
  • Visibility: 10km
  • UV index: 6
  • ▼
  • 14h
  • 26°C
  • Feels like:
    29°C
Thunderstorms
Thunderstorms
  • Precip. probability: 92%
  • Precipitation: 5mm
  • Wind: 16km/hESE 116°
  • Humidity: 85%
  • Pressure: 1009mbar
  • Visibility: 6km
  • UV index: 4
  • ▼
  • 15h
  • 26°C
  • Feels like:
    29°C
Thunderstorms
Thunderstorms
  • Precip. probability: 100%
  • Precipitation: 1mm
  • Wind: 17km/hESE 112°
  • Humidity: 84%
  • Pressure: 1009mbar
  • Visibility: 6km
  • UV index: 2
  • ▼
  • 16h
  • 27°C
  • Feels like:
    31°C
Thunderstorms
Thunderstorms
  • Precip. probability: 83%
  • Precipitation: 1mm
  • Wind: 14km/hESE 114°
  • Humidity: 80%
  • Pressure: 1009mbar
  • Visibility: 10km
  • UV index: 1
  • ▼
  • 17h
  • 27°C
  • Feels like:
    30°C
Thunderstorms
Thunderstorms
  • Precip. probability: 74%
  • Precipitation: 0mm
  • Wind: 14km/hESE 110°
  • Humidity: 83%
  • Pressure: 1010mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
Sunset: 17:40
  • 18h
  • 27°C
  • Feels like:
    30°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 59%
  • Precipitation: 1mm
  • Wind: 13km/hESE 114°
  • Humidity: 84%
  • Pressure: 1010mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 19h
  • 27°C
  • Feels like:
    30°C
Thunderstorms
Thunderstorms
  • Precip. probability: 73%
  • Precipitation: 1mm
  • Wind: 11km/hESE 102°
  • Humidity: 81%
  • Pressure: 1011mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 20h
  • 27°C
  • Feels like:
    30°C
Thunderstorms
Thunderstorms
  • Precip. probability: 77%
  • Precipitation: 2mm
  • Wind: 10km/hESE 103°
  • Humidity: 82%
  • Pressure: 1012mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 21h
  • 27°C
  • Feels like:
    30°C
Showers
Showers
  • Precip. probability: 56%
  • Precipitation: 1mm
  • Wind: 12km/hE 100°
  • Humidity: 81%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 22h
  • 27°C
  • Feels like:
    30°C
Thunderstorms
Thunderstorms
  • Precip. probability: 75%
  • Precipitation: 1mm
  • Wind: 11km/hESE 103°
  • Humidity: 81%
  • Pressure: 1012mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 23h
  • 26°C
  • Feels like:
    30°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 47%
  • Precipitation: 2mm
  • Wind: 8km/hE 82°
  • Humidity: 83%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
Today, in Port Royal, primarily turbulent and occasionally rain-soaked weather is anticipated.
Rain is anticipated from 13h to 16h, and from 18h to 23h. With substantial precipitation of 9mm, most rainfall is expected at 13h.
The temperature will be between the highest temperature of 27°C and the lowest temperature of 26°C. The feels-like temperature will be between a minimum of 29°C and a maximum of 31°C.
The maximum temperature will be alike with October's average highest temperature of 29.2°C. The minimum temperature will be also alike with October's average low of 24°C.
Updated: Oct 23, 2026 @ 17:53:40 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 12:53 EST in Port Royal is 26°C. Feels-like temperature is 29°C.

On Friday, powerful thunderstorms may bring damaging winds and intense rainfall.

Yes, it will rain today. Be wary - intense precipitation of 32mm is forecasted.

Today, the maximum temperature will be 28°C, while the minimum temperature will be 25°C. The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is calculated to be 33°C.
The maximum temperature will be in line with the average highest temperature 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.