Weather forecast for tomorrowSource Blanche, Haiti
Weather forecast for tomorrow
Wednesday 21. Oct 2026
- 31°C
- 23°C
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 16km/hSE 128°
- Humidity: 71%
- UV index: 11
- Sunrise: 06:48 EDT
- Sunset: 18:26 EDT
- details ▼
On Wednesday, in Source Blanche, some passing clouds may drift through, but the sun will shine at times.
Temperature fluctuations between a hot 31°C and a moderately hot 23°C are forecasted.
The maximum heat index, which modifies the air temperature to account for humidity, is calculated to be a sweltering 38°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 high temperature will be a couple of degrees higher than the typical October level of 28.5°C.
Sunrise will be at 06:48 and sunset at 18:26; tomorrow's daylight will last for 11h and 38min.
Temperature fluctuations between a hot 31°C and a moderately hot 23°C are forecasted.
The maximum heat index, which modifies the air temperature to account for humidity, is calculated to be a sweltering 38°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 high temperature will be a couple of degrees higher than the typical October level of 28.5°C.
Sunrise will be at 06:48 and sunset at 18:26; tomorrow's daylight will last for 11h and 38min.
Hourly overview
Hourly temperatures
Warmest period: 12h - 15h 35°C.
Coldest period: 3h - 6h 26°C.
Coldest period: 3h - 6h 26°C.
Chance of precipitation
Highest chance: 3h 11%.
Hourly weather forecast
- 0h
- 25°C
- Feels like:27°C
Mostly Clear
- Precip. probability: 8%
- Precipitation: 0mm
- Wind: 5km/hN 10°
- Humidity: 87%
- Pressure: 1012mbar
- Visibility: 12km
- UV index: 0
- details ▼
- 2h
- 24°C
- Feels like:27°C
Mostly Clear
- Precip. probability: 8%
- Precipitation: 0mm
- Wind: 4km/hN 5°
- Humidity: 89%
- Pressure: 1011mbar
- Visibility: 12km
- UV index: 0
- details ▼
- 4h
- 24°C
- Feels like:26°C
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0mm
- Wind: 5km/hNNE 22°
- Humidity: 89%
- Pressure: 1010mbar
- Visibility: 12km
- UV index: 0
- details ▼
- 6h
- 24°C
- Feels like:26°C
Mostly Cloudy
- Precip. probability: 8%
- Precipitation: 0mm
- Wind: 5km/hNNE 24°
- Humidity: 90%
- Pressure: 1011mbar
- Visibility: 12km
- UV index: 0
- details ▼
Sunrise: 06:48
- 8h
- 25°C
- Feels like:28°C
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 5km/hNNE 19°
- Humidity: 86%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 1
- details ▼
- 10h
- 29°C
- Feels like:33°C
Sunny
- Precip. probability: 2%
- Precipitation: 0mm
- Wind: 9km/hSE 137°
- Humidity: 71%
- Pressure: 1013mbar
- Visibility: 16km
- UV index: 5
- details ▼
- 12h
- 30°C
- Feels like:35°C
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0mm
- Wind: 14km/hSSE 147°
- Humidity: 66%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 10
- details ▼
- 14h
- 31°C
- Feels like:35°C
Sunny
- Precip. probability: 1%
- Precipitation: 0mm
- Wind: 16km/hSSE 150°
- Humidity: 64%
- Pressure: 1011mbar
- Visibility: 16km
- UV index: 9
- details ▼
- 16h
- 30°C
- Feels like:34°C
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0mm
- Wind: 14km/hSSE 147°
- Humidity: 65%
- Pressure: 1010mbar
- Visibility: 16km
- UV index: 3
- details ▼
- 18h
- 28°C
- Feels like:32°C
Sunny
- Precip. probability: 3%
- Precipitation: 0mm
- Wind: 10km/hSE 142°
- Humidity: 72%
- Pressure: 1011mbar
- Visibility: 16km
- UV index: 0
- details ▼
Sunset: 18:26
- 20h
- 27°C
- Feels like:30°C
Clear
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 6km/hESE 121°
- Humidity: 78%
- Pressure: 1012mbar
- Visibility: 13km
- UV index: 0
- details ▼
- 22h
- 26°C
- Feels like:28°C
Clear
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 6km/hNE 39°
- Humidity: 80%
- Pressure: 1013mbar
- Visibility: 13km
- UV index: 0
- details ▼
Tomorrow, on Wednesday, a combination of bright, cloudy and wet weather is expected.
The temperature will be between a minimum of 24°C and a maximum of 31°C. The feels-like temperature will vary between the lowest temperature of 26°C and the highest temperature of 35°C. The hottest part of the day is anticipated around 14h.
The highest temperature will be a few degrees higher than October's average maximum of 28.5°C. Forecasts indicate a night temperature also relatively lower than the usual October minimum of 26.1°C.
The temperature will be between a minimum of 24°C and a maximum of 31°C. The feels-like temperature will vary between the lowest temperature of 26°C and the highest temperature of 35°C. The hottest part of the day is anticipated around 14h.
The highest temperature will be a few degrees higher than October's average maximum of 28.5°C. Forecasts indicate a night temperature also relatively lower than the usual October minimum of 26.1°C.
Updated: Oct 20, 2026 @ 06:00:21 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 Wednesday, moments of sunshine will break through the patchy clouds.
Tomorrow, the highest temperature will be 31°C, while the lowest temperature will be 23°C. The maximum heat index, which measures the combined effect of heat and moisture, is computed to be 38°C.
The highest temperature will be slightly warmer than the average maximum of 28.5°C in October. The lowest temperature will be also a few degrees lower than the average low of 26.1°C.
The highest temperature will be slightly warmer than the average maximum of 28.5°C in October. The lowest temperature will be also a few degrees lower than the average low of 26.1°C.
On Wednesday, in Source Blanche, sunrise will be at 06:48 and sunset at 18:26 (EDT).
In Source Blanche, tomorrow, there will be 11h and 38min of daylight.
