Weather forecast for tomorrowGemswick, Barbados
Weather forecast for tomorrow
Wednesday 21. Oct 2026
- 30°C
- 26°C
Mostly Cloudy
- Precip. probability: 21%
- Precipitation: 0mm
- Wind: 21km/hESE 117°
- Humidity: 79%
- UV index: 11
- Sunrise: 05:49 AST
- Sunset: 17:35 AST
- details ▼
Tomorrow, expect a cloud-dominated atmosphere throughout.
Minor temperature shifts are anticipated, peaking at a maximum of a humid 30°C and dropping to a minimum of a moderately hot 26°C.
The maximum heat index, which combines air temperature and relative humidity, is calculated to be a fiery hot 37°C. Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
The anticipated daily high is projected to match October's typical maximum of 28.9°C.
Sunrise will be at 05:49 and sunset at 17:35; tomorrow's daylight will last for 11h and 47min.
Minor temperature shifts are anticipated, peaking at a maximum of a humid 30°C and dropping to a minimum of a moderately hot 26°C.
The maximum heat index, which combines air temperature and relative humidity, is calculated to be a fiery hot 37°C. Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
The anticipated daily high is projected to match October's typical maximum of 28.9°C.
Sunrise will be at 05:49 and sunset at 17:35; tomorrow's daylight will last for 11h and 47min.
Hourly overview
Hourly temperatures
Warmest hour: 12h 38°C.
Coldest period: 0h - 6h 32°C.
Coldest period: 0h - 6h 32°C.
Chance of precipitation
Highest chance: 0h 17%.
Hourly weather forecast
- 0h
- 27°C
- Feels like:32°C
Partly Cloudy
- Precip. probability: 17%
- Precipitation: 0mm
- Wind: 18km/hESE 110°
- Humidity: 87%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 2h
- 27°C
- Feels like:32°C
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 17km/hESE 107°
- Humidity: 87%
- Pressure: 1011mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 4h
- 27°C
- Feels like:32°C
Partly Cloudy
- Precip. probability: 9%
- Precipitation: 0mm
- Wind: 17km/hESE 106°
- Humidity: 86%
- Pressure: 1011mbar
- Visibility: 16km
- UV index: 0
- details ▼
Sunrise: 05:49
- 6h
- 27°C
- Feels like:32°C
Partly Cloudy
- Precip. probability: 12%
- Precipitation: 0mm
- Wind: 16km/hESE 106°
- Humidity: 87%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 8h
- 29°C
- Feels like:35°C
Partly Cloudy
- Precip. probability: 13%
- Precipitation: 0mm
- Wind: 18km/hESE 111°
- Humidity: 81%
- Pressure: 1013mbar
- Visibility: 16km
- UV index: 3
- details ▼
- 10h
- 30°C
- Feels like:37°C
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0mm
- Wind: 21km/hESE 113°
- Humidity: 78%
- Pressure: 1014mbar
- Visibility: 16km
- UV index: 9
- details ▼
- 12h
- 30°C
- Feels like:38°C
Mostly Cloudy
- Precip. probability: 10%
- Precipitation: 0mm
- Wind: 21km/hESE 119°
- Humidity: 78%
- Pressure: 1013mbar
- Visibility: 16km
- UV index: 10
- details ▼
- 14h
- 30°C
- Feels like:37°C
Mostly Cloudy
- Precip. probability: 9%
- Precipitation: 0mm
- Wind: 20km/hSE 125°
- Humidity: 77%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 5
- details ▼
- 16h
- 29°C
- Feels like:36°C
Mostly Cloudy
- Precip. probability: 21%
- Precipitation: 0mm
- Wind: 19km/hESE 121°
- Humidity: 78%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 1
- details ▼
Sunset: 17:35
- 18h
- 28°C
- Feels like:33°C
Mostly Cloudy
- Precip. probability: 14%
- Precipitation: 0mm
- Wind: 15km/hESE 115°
- Humidity: 82%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 20h
- 28°C
- Feels like:33°C
Partly Cloudy
- Precip. probability: 14%
- Precipitation: 0mm
- Wind: 15km/hESE 108°
- Humidity: 84%
- Pressure: 1013mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 22h
- 28°C
- Feels like:33°C
Partly Cloudy
- Precip. probability: 10%
- Precipitation: 0mm
- Wind: 15km/hESE 102°
- Humidity: 85%
- Pressure: 1013mbar
- Visibility: 16km
- UV index: 0
- details ▼
Tomorrow, on Wednesday, the weather will be cloudy.
The temperature difference will be indistinguishable, with a minimum of 27°C and a maximum of 30°C. The feels-like temperature will be between the lowest temperature of 32°C and the highest temperature of 38°C. The hottest part of the day will be from 9h to 15h.
The maximum temperature will be alike with October's average highest temperature of 28.9°C. The temperature low is forecasted to be also close to the usual October value of 27.8°C.
The temperature difference will be indistinguishable, with a minimum of 27°C and a maximum of 30°C. The feels-like temperature will be between the lowest temperature of 32°C and the highest temperature of 38°C. The hottest part of the day will be from 9h to 15h.
The maximum temperature will be alike with October's average highest temperature of 28.9°C. The temperature low is forecasted to be also close to the usual October value of 27.8°C.
Updated: Oct 20, 2026 @ 20:44:17 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
Tomorrow, the weather will feel mostly overcast.
Tomorrow, the maximum temperature will be 30°C, while the minimum temperature will be 26°C. The maximum heat index, which combines relative humidity and air temperature, is computed to be 37°C.
The highest temperature will be in line with the average maximum of 28.9°C in October. The lowest temperature will be also in line with the average low of 27.8°C.
The highest temperature will be in line with the average maximum of 28.9°C in October. The lowest temperature will be also in line with the average low of 27.8°C.
On Wednesday, in Gemswick, sunrise will be at 05:49 and sunset at 17:35 (AST).
Tomorrow, the daylight will last for 11h and 47min.
