Weather forecast for tomorrowFlat Rock, Barbados
Weather forecast for tomorrow
Wednesday 21. Oct 2026
- 30°C
- 25°C
Mostly Cloudy
- Precip. probability: 20%
- Precipitation: 0mm
- Wind: 22km/hESE 118°
- Humidity: 79%
- UV index: 11
- Sunrise: 05:49 AST
- Sunset: 17:36 AST
- details ▼
On Wednesday, 21st of October, limited brightness is expected due to persistent clouds.
Day and night temperatures will subtly differ, ranging from a peak of a humid 30°C to a low of a warm 25°C.
The maximum heat index, which indicates how humid air affects the felt temperature, is assessed at a sweltering 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 expected maximum is expected to be in line with the regular October temperature of 28.9°C.
Sunrise will be at 05:49 and sunset at 17:36; tomorrow's daylight will last for 11h and 47min.
Day and night temperatures will subtly differ, ranging from a peak of a humid 30°C to a low of a warm 25°C.
The maximum heat index, which indicates how humid air affects the felt temperature, is assessed at a sweltering 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 expected maximum is expected to be in line with the regular October temperature of 28.9°C.
Sunrise will be at 05:49 and sunset at 17:36; tomorrow's daylight will last for 11h and 47min.
Hourly overview
Hourly temperatures
Warmest hour: 12h 35°C.
Coldest hour: 6h 29°C.
Coldest hour: 6h 29°C.
Chance of precipitation
Highest chance: 0h 17%.
Hourly weather forecast
- 0h
- 26°C
- Feels like:30°C
Partly Cloudy
- Precip. probability: 17%
- Precipitation: 0mm
- Wind: 19km/hESE 111°
- Humidity: 87%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 2h
- 26°C
- Feels like:29°C
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 17km/hESE 107°
- Humidity: 88%
- Pressure: 1011mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 4h
- 26°C
- Feels like:30°C
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 17km/hESE 106°
- Humidity: 87%
- Pressure: 1011mbar
- Visibility: 16km
- UV index: 0
- details ▼
Sunrise: 05:49
- 6h
- 26°C
- Feels like:29°C
Partly Cloudy
- Precip. probability: 12%
- Precipitation: 0mm
- Wind: 17km/hESE 107°
- Humidity: 89%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 8h
- 28°C
- Feels like:33°C
Partly Cloudy
- Precip. probability: 9%
- Precipitation: 0mm
- Wind: 19km/hESE 112°
- Humidity: 81%
- Pressure: 1013mbar
- Visibility: 16km
- UV index: 3
- details ▼
- 10h
- 29°C
- Feels like:35°C
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0mm
- Wind: 22km/hESE 113°
- Humidity: 78%
- Pressure: 1014mbar
- Visibility: 16km
- UV index: 9
- details ▼
- 12h
- 30°C
- Feels like:35°C
Mostly Cloudy
- Precip. probability: 9%
- Precipitation: 0mm
- Wind: 22km/hESE 120°
- Humidity: 77%
- Pressure: 1013mbar
- Visibility: 16km
- UV index: 10
- details ▼
- 14h
- 29°C
- Feels like:35°C
Mostly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 21km/hSE 126°
- Humidity: 76%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 5
- details ▼
- 16h
- 29°C
- Feels like:33°C
Mostly Cloudy
- Precip. probability: 20%
- Precipitation: 0mm
- Wind: 20km/hESE 121°
- Humidity: 78%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 1
- details ▼
Sunset: 17:36
- 18h
- 27°C
- Feels like:31°C
Mostly Cloudy
- Precip. probability: 10%
- Precipitation: 0mm
- Wind: 16km/hESE 115°
- Humidity: 83%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 20h
- 27°C
- Feels like:31°C
Partly Cloudy
- Precip. probability: 14%
- Precipitation: 0mm
- Wind: 16km/hESE 107°
- Humidity: 84%
- Pressure: 1013mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 22h
- 27°C
- Feels like:31°C
Partly Cloudy
- Precip. probability: 12%
- Precipitation: 0mm
- Wind: 16km/hESE 102°
- Humidity: 86%
- Pressure: 1013mbar
- Visibility: 16km
- UV index: 0
- details ▼
Tomorrow, cloudy weather is expected.
The temperature will vary between a minimum of 26°C and a maximum of 30°C. The feels-like temperature will be between the lowest temperature of 29°C and the highest temperature of 35°C. The hottest part of the day is anticipated around noon.
The maximum temperature will be close to October's average highest temperature of 28.9°C. The minimum temperature will be also relatively lower than October's average low of 27.8°C.
The warmest months in Flat Rock are September and October, with an average high-temperature of 28.9°C.
The temperature will vary between a minimum of 26°C and a maximum of 30°C. The feels-like temperature will be between the lowest temperature of 29°C and the highest temperature of 35°C. The hottest part of the day is anticipated around noon.
The maximum temperature will be close to October's average highest temperature of 28.9°C. The minimum temperature will be also relatively lower than October's average low of 27.8°C.
The warmest months in Flat Rock are September and October, with an average high-temperature of 28.9°C.
Updated: Oct 20, 2026 @ 20:34:03 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 Wednesday, a low, thick cloud deck is likely to persist.
Tomorrow, the highest temperature will be 30°C, while the lowest temperature will be 25°C. The maximum heat index, which represents the influence of relative humidity on air temperature, is computed to be 37°C.
The maximum temperature will be in line with the average highest temperature of 28.9°C in October. The lowest temperature will be moderately lower than the average low of 27.8°C.
The maximum temperature will be in line with the average highest temperature of 28.9°C in October. The lowest temperature will be moderately lower than the average low of 27.8°C.
On Wednesday, in Flat Rock, sunrise will be at 05:49 and sunset at 17:36 (AST).
In Flat Rock, tomorrow, there will be 11h and 47min of daylight.
