Weather forecast for 10 days
Port of Spain, Trinidad and Tobago

Weather forecast for the weekend

Saturday, 03. May

Scattered Thunderstorms
05:45

18:19
AST
Scattered Thunderstorms
29°C / 25°C
  • Wind: 16km/h ESE
  • Humidity: 77%
  • Precip. probability: 52%
  • Precipitation: 2mm
  • UV index: 6
Tomorrow, on Saturday, 3rd of May, there will be scattered thunderstorms, which could cause some localized disruption.
Minimal precipitation is predicted. A narrow temperature span is expected, from a high of a temperate 29°C to a low of a moderately hot 25°C.
The maximum heat index, which measures the combined effect of heat and moisture, is estimated at a humid 34°C. Note that heat index values are valued for light wind and location in the shade.
Tomorrow, meteorological data suggests the high will feel more like April, based on a forecast of 29°C.
Sunrise will be at 05:45 and sunset at 18:19; tomorrow's daylight will last for 12h and 34min.

Sunday, 04. May

Cloudy
05:45

18:19
AST
Cloudy
30°C / 25°C
  • Wind: 15km/h ESE
  • Humidity: 75%
  • Precip. probability: 24%
  • Precipitation: 4mm
  • UV index: 10
On Sunday, in Port of Spain, gray skies will dominate the forecast.
With a low probability, light precipitation is anticipated. The day will observe a moderate high of a tropical 30°C, subtly differing from a low of a moderately hot 25°C.
On Sunday, expect a colder trend, with a high of 30°C more common in April.
Sunrise will be at 05:45 and sunset at 18:19; the daylight will last for 12h and 34min.

Frequently asked questions

What is the weather forecast for Port of Spain for tomorrow?
On Saturday, there will be scattered thunderstorms throughout the day.
Will it rain tomorrow?
There is a high possibility of rainfall, but with minimal precipitation.
What will be the maximum temperature tomorrow?
Tomorrow, the maximum temperature will be 29°C, while the minimum temperature will be 25°C. The maximum heat index, which indicates how humid air affects the felt temperature, is estimated at 34°C.
The highest temperature will be moderately lower than the average maximum of 33.1°C in May. The lowest temperature tomorrow will be in line with the average low temperature.
What time are sunrise and sunset tomorrow?
On Saturday, in Port of Spain, sunrise will be at 05:45 and sunset at 18:19 (AST).
How many hours of daylight will Port of Spain have tomorrow?
Tomorrow, the daylight will last for 12h and 34min.
What is the weather forecast for Port of Spain for Sunday?
On Sunday, in Port of Spain, expect a gray and cloudy sky.
Will it rain on Sunday?
With a probability of 24%, light precipitation of 4mm is predicted on Sunday.
What will be the maximum temperature on Sunday in Port of Spain?
On Sunday, the maximum temperature will be 30°C, while the minimum temperature will be 25°C.
What is the weather forecast for Port of Spain for the next ten days?
In Port of Spain, a combination of rainy, lightning-active and cloud-filled weather is forecasted for the next ten days.
Will it rain in the next ten days?
In Port of Spain, rain is expected almost every day for the next ten days. Sunday, with light precipitation of 4mm, will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will vary between 29°C and 31°C, while the minimum temperature will remain unchanged at 25°C.
Taking the humidity into consideration, the maximum feel-like temperature will range between 34°C and 39°C.
What will be the hottest and the coldest days?
The hottest days will be Friday, Tuesday, Wednesday, next Friday through next Sunday, with a maximum of 31°C. The coldest day will be tomorrow, with a maximum of 29°C.

Long-term weather forecast

Fri02.May
  • 31°C
  • 25°C
PM Showers
PM Showers
  • Wind: 17km/h ESE
  • Humidity: 70%
  • UV index: 11
  • Precip. probability: 39%
  • Precipitation: 0mm
  • 05:46 18:19 AST
Sat03.May
  • 29°C
  • 25°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 16km/h ESE
  • Humidity: 77%
  • UV index: 6
  • Precip. probability: 52%
  • Precipitation: 2mm
  • 05:45 18:19 AST
Sun04.May
  • 30°C
  • 25°C
Cloudy
Cloudy
  • Wind: 15km/h ESE
  • Humidity: 75%
  • UV index: 10
  • Precip. probability: 24%
  • Precipitation: 4mm
  • 05:45 18:19 AST
Mon05.May
  • 30°C
  • 25°C
PM Showers
PM Showers
  • Wind: 16km/h ESE
  • Humidity: 72%
  • UV index: 11
  • Precip. probability: 40%
  • Precipitation: 0mm
  • 05:45 18:20 AST
Tue06.May
  • 31°C
  • 25°C
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 15km/h ESE
  • Humidity: 71%
  • UV index: 11
  • Precip. probability: 32%
  • Precipitation: 2mm
  • 05:44 18:20 AST
Wed07.May
  • 31°C
  • 25°C
PM Showers
PM Showers
  • Wind: 16km/h ESE
  • Humidity: 71%
  • UV index: 11
  • Precip. probability: 41%
  • Precipitation: 2mm
  • 05:44 18:20 AST
Thu08.May
  • 30°C
  • 25°C
Showers
Showers
  • Wind: 16km/h ESE
  • Humidity: 71%
  • UV index: 9
  • Precip. probability: 40%
  • Precipitation: 2mm
  • 05:44 18:20 AST
Fri09.May
  • 31°C
  • 25°C
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 16km/h ESE
  • Humidity: 73%
  • UV index: 9
  • Precip. probability: 41%
  • Precipitation: 2mm
  • 05:44 18:20 AST
Sat10.May
  • 31°C
  • 25°C
Few Showers
Few Showers
  • Wind: 16km/h ESE
  • Humidity: 72%
  • UV index: 9
  • Precip. probability: 41%
  • Precipitation: 2mm
  • 05:43 18:20 AST
Sun11.May
  • 31°C
  • 25°C
AM Showers
AM Showers
  • Wind: 20km/h ESE
  • Humidity: 73%
  • UV index: 11
  • Precip. probability: 34%
  • Precipitation: 3mm
  • 05:43 18:21 AST
Looking ahead, conditions suggest a period of wet, stormy and overcast weather is anticipated.
Rain is predicted nearly every day for the next ten days.
The variation in maximum temperature will be negligible across the forecast window. Highs will range from 29°C to 31°C, while the minimum will be stable, remaining at 25°C.
With a maximum temperature of 31°C, Friday, Tuesday, Wednesday, next Friday through next Sunday will be the hottest days in Port of Spain; Saturday will be the coldest day, with the highest temperature of 29°C.
Taking the humidity into consideration, the maximum feel-like temperature may increase considerably and vary between a tropical 34°C and a sweltering 39°C.
May typically ranks as the warmest month in Port of Spain, with average highs reaching 33.1°C and lows around 23°C.
Updated: May 2, 2025 @ 06:06:33 UTC
Published by: Weather Atlas | About Us
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