Weather forecast for tomorrowAruba
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Weather forecast for tomorrow
Tuesday 20. Oct 2026
- 31°C
- 28°C
Partly Cloudy
- Precip. probability: 20%
- Precipitation: 0mm
- Wind: 29km/hE 90°
- Humidity: 74%
- UV index: 11
- Sunrise: 06:30 AST
- Sunset: 18:18 AST
- details ▼
Tomorrow, on Tuesday, some passing clouds may drift through, but the sun will shine at times.
Temperature measurements will peak at a blazing 31°C, with a slight decrease to a low of a temperate 28°C.
The maximum heat index, which modifies the air temperature to account for humidity, is calculated to be a very hot 39°C. Note that heat index values are valued for light wind and location in the shade. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The expected high temperature will align with October's average of 32.1°C.
Sunrise will be at 06:30 and sunset at 18:18; tomorrow's daylight will last for 11h and 48min.
Temperature measurements will peak at a blazing 31°C, with a slight decrease to a low of a temperate 28°C.
The maximum heat index, which modifies the air temperature to account for humidity, is calculated to be a very hot 39°C. Note that heat index values are valued for light wind and location in the shade. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The expected high temperature will align with October's average of 32.1°C.
Sunrise will be at 06:30 and sunset at 18:18; tomorrow's daylight will last for 11h and 48min.
Hourly overview
Hourly temperatures
Warmest period: 12h - 15h 38°C.
Coldest period: 3h - 6h 33°C.
Coldest period: 3h - 6h 33°C.
Chance of precipitation
Highest chance: 12h 15%.
Hourly weather forecast
- 0h
- 29°C
- Feels like:34°C
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0mm
- Wind: 27km/hE 90°
- Humidity: 81%
- Pressure: 1009mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 2h
- 28°C
- Feels like:33°C
Partly Cloudy
- Precip. probability: 17%
- Precipitation: 0mm
- Wind: 26km/hE 93°
- Humidity: 82%
- Pressure: 1008mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 4h
- 28°C
- Feels like:33°C
Partly Cloudy
- Precip. probability: 9%
- Precipitation: 0mm
- Wind: 24km/hE 93°
- Humidity: 82%
- Pressure: 1008mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 6h
- 28°C
- Feels like:33°C
Partly Cloudy
- Precip. probability: 11%
- Precipitation: 0mm
- Wind: 24km/hE 95°
- Humidity: 82%
- Pressure: 1008mbar
- Visibility: 16km
- UV index: 0
- details ▼
Sunrise: 06:30
- 8h
- 29°C
- Feels like:34°C
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 28km/hE 97°
- Humidity: 79%
- Pressure: 1010mbar
- Visibility: 16km
- UV index: 1
- details ▼
- 10h
- 31°C
- Feels like:37°C
Partly Cloudy
- Precip. probability: 14%
- Precipitation: 0mm
- Wind: 29km/hE 93°
- Humidity: 73%
- Pressure: 1010mbar
- Visibility: 16km
- UV index: 7
- details ▼
- 12h
- 31°C
- Feels like:38°C
Partly Cloudy
- Precip. probability: 15%
- Precipitation: 0mm
- Wind: 29km/hE 93°
- Humidity: 71%
- Pressure: 1010mbar
- Visibility: 16km
- UV index: 11
- details ▼
- 14h
- 31°C
- Feels like:39°C
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 29km/hE 89°
- Humidity: 70%
- Pressure: 1008mbar
- Visibility: 16km
- UV index: 10
- details ▼
- 16h
- 31°C
- Feels like:38°C
Mostly Cloudy
- Precip. probability: 3%
- Precipitation: 0mm
- Wind: 28km/hE 85°
- Humidity: 73%
- Pressure: 1006mbar
- Visibility: 16km
- UV index: 3
- details ▼
- 18h
- 30°C
- Feels like:36°C
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 28km/hE 83°
- Humidity: 78%
- Pressure: 1007mbar
- Visibility: 16km
- UV index: 0
- details ▼
Sunset: 18:18
- 20h
- 29°C
- Feels like:35°C
Partly Cloudy
- Precip. probability: 14%
- Precipitation: 0mm
- Wind: 28km/hE 86°
- Humidity: 81%
- Pressure: 1009mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 22h
- 29°C
- Feels like:35°C
Partly Cloudy
- Precip. probability: 10%
- Precipitation: 0mm
- Wind: 27km/hE 91°
- Humidity: 81%
- Pressure: 1010mbar
- Visibility: 16km
- UV index: 0
- details ▼
Tomorrow, on Tuesday, primarily dull and occasionally clear weather is forecasted.
The temperature difference throughout the day will be indistinguishable, with the lowest temperature of 28°C and the highest temperature of 31°C. The feels-like temperature will be between the lowest temperature of 33°C and the highest temperature of 39°C. The hottest part of the day will be from 10h to 16h.
The forecasted high will be resembling the typical October maximum of 32.1°C. The expected low will be also close to the average minimum in October, which is 26.4°C.
The temperature difference throughout the day will be indistinguishable, with the lowest temperature of 28°C and the highest temperature of 31°C. The feels-like temperature will be between the lowest temperature of 33°C and the highest temperature of 39°C. The hottest part of the day will be from 10h to 16h.
The forecasted high will be resembling the typical October maximum of 32.1°C. The expected low will be also close to the average minimum in October, which is 26.4°C.
Updated: Oct 19, 2026 @ 04:12:21 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
On Tuesday, expect partly sunny skies with periods of cloudiness.
Tomorrow, the highest temperature will be 31°C, while the lowest temperature will be 28°C. The maximum heat index, which measures the combined effect of heat and moisture, is calculated to be 39°C.
The maximum temperature will be in line with the average highest temperature of 32.1°C in October. The lowest temperature will be also in line with the average low of 26.4°C.
The maximum temperature will be in line with the average highest temperature of 32.1°C in October. The lowest temperature will be also in line with the average low of 26.4°C.
On Tuesday, in Oranjestad, sunrise will be at 06:30 and sunset at 18:18 (AST).
In Oranjestad, tomorrow, there will be 11h and 48min of daylight.





