Weather forecast for todayPortmore, Jamaica

Weather forecast for today

Current condition 18:50 EST

  • 29°C
  • Feels like:
    34°C
Fair
Fair
  • Precipitation: 0mm
  • Wind: 11km/hENE 60°
  • Humidity: 72%
  • Dewpoint: 24°C
  • Pressure: 1011.18mbar
  • Visibility: 9.66km
  • UV index: 0
  • ▼
In Portmore, at the moment, the sky is cloud-free, maintaining fair weather throughout the day.
The temperature is a moderately hot 29°C, and the feels-like temperature of which measures the combined effect of heat and moisture comes in at computed to be a humid 34°C. The current temperature is a few degrees off the lowest forecasted temperature.

Sunday 18. Oct 2026

  • min.
  • 25°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0mm
  • Wind: 11km/hN 359°
  • Humidity: 77%
  • UV index: 0
  • Sunrise: 06:01 EST
  • Sunset: 17:43 EST
  • ▼
In Portmore, for the rest of Sunday, thin clouds will pass through at times, but overall, it will remain bright.
The lowest anticipated temperature is a warm 25°C.
Sunrise was at 06:01 and sunset at 17:43; the daylight lasted for 11h and 41min.

Hourly overview

Hourly temperatures

Warmest hour: 19h 34°C.
Coldest period: 2h - 3h 28°C.

Chance of precipitation

Highest chance: 19h 15%.

Hourly weather forecast

  • 19h
  • 29°C
  • Feels like:
    34°C
Mostly Clear
Mostly Clear
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Wind: 11km/hE 101°
  • Humidity: 73%
  • Pressure: 1012mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 20h
  • 29°C
  • Feels like:
    33°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 9km/hE 88°
  • Humidity: 74%
  • Pressure: 1012mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
  • 21h
  • 28°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 8km/hNE 43°
  • Humidity: 77%
  • Pressure: 1013mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 22h
  • 28°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 9km/hNW 318°
  • Humidity: 78%
  • Pressure: 1013mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 23h
  • 27°C
  • Feels like:
    31°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 8km/hNNW 333°
  • Humidity: 79%
  • Pressure: 1013mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
  • 0h
  • 27°C
  • Feels like:
    31°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 8km/hNNW 336°
  • Humidity: 79%
  • Pressure: 1012mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
  • 1h
  • 27°C
  • Feels like:
    30°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 8km/hNNW 333°
  • Humidity: 81%
  • Pressure: 1012mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
  • 2h
  • 26°C
  • Feels like:
    28°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 10km/hNNW 342°
  • Humidity: 79%
  • Pressure: 1011mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
  • 3h
  • 26°C
  • Feels like:
    28°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 10km/hN 353°
  • Humidity: 77%
  • Pressure: 1011mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 4h
  • 25°C
  • Feels like:
    28°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 10km/hNNW 343°
  • Humidity: 79%
  • Pressure: 1011mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
For the rest of Sunday, cloudy conditions are likely to prevail.
The temperature will vary between a maximum of 29°C and a minimum of 27°C. The feels-like temperature will be between a maximum of 34°C and a minimum of 31°C.
Updated: Oct 18, 2026 @ 23:50:55 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 18:50 EST is 29°C. Feels-like temperature is 34°C.

Today, expect a mix of sun and clouds throughout the day.

On Sunday, in Portmore, sunrise was at 06:01 and sunset at 17:43 (EST).

Today, the daylight lasted for 11h and 41min.