Weather forecast for tomorrowDumai, Indonesia
Weather forecast for tomorrow
Monday 16. Nov 2026
- 30°C
- 25°C
Scattered Thunderstorms
- Precip. probability: 62%
- Precipitation: 14mm
- Wind: 12km/hNW 310°
- Humidity: 84%
- UV index: 7
- Sunrise: 05:57 WIB
- Sunset: 18:00 WIB
- details ▼
Tomorrow, on Monday, 16th of November, scattered thunderstorms are forecasted, bringing possible lightning and brief downpours.
The chance of rainfall is high, and precipitation will be moderate. The day will observe a moderate high of a hot 30°C, subtly differing from a low of a warm 25°C.
The maximum heat index, which combines air temperature and relative humidity, is computed to be a torrid 39°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Expect temperatures to reach November's average high of 31.2°C.
Sunrise will be at 05:57 and sunset at 18:00; tomorrow's daylight will last for 12h and 2min.
The chance of rainfall is high, and precipitation will be moderate. The day will observe a moderate high of a hot 30°C, subtly differing from a low of a warm 25°C.
The maximum heat index, which combines air temperature and relative humidity, is computed to be a torrid 39°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Expect temperatures to reach November's average high of 31.2°C.
Sunrise will be at 05:57 and sunset at 18:00; tomorrow's daylight will last for 12h and 2min.
Hourly overview
Hourly temperatures
Warmest period: 12h - 15h 36°C.
Coldest hour: 3h 26°C.
Coldest hour: 3h 26°C.
Chance of precipitation
Highest chance: 0h 77%.
Hourly weather forecast
- 0h
- 26°C
- Feels like:30°C
Showers
- Precip. probability: 77%
- Precipitation: 4mm
- Wind: 5km/hNW 305°
- Humidity: 95%
- Pressure: 1012mbar
- Visibility: 8km
- UV index: 0
- details ▼
- 2h
- 26°C
- Feels like:26°C
Cloudy
- Precip. probability: 17%
- Precipitation: 0mm
- Wind: 6km/hWNW 299°
- Humidity: 96%
- Pressure: 1010mbar
- Visibility: 4km
- UV index: 0
- details ▼
- 4h
- 26°C
- Feels like:30°C
Showers
- Precip. probability: 47%
- Precipitation: 1mm
- Wind: 6km/hWNW 292°
- Humidity: 97%
- Pressure: 1010mbar
- Visibility: 6km
- UV index: 0
- details ▼
Sunrise: 05:57
- 6h
- 25°C
- Feels like:29°C
Showers
- Precip. probability: 40%
- Precipitation: 1mm
- Wind: 5km/hW 275°
- Humidity: 97%
- Pressure: 1010mbar
- Visibility: 5km
- UV index: 0
- details ▼
- 8h
- 27°C
- Feels like:31°C
Showers
- Precip. probability: 48%
- Precipitation: 1mm
- Wind: 8km/hWNW 294°
- Humidity: 91%
- Pressure: 1012mbar
- Visibility: 8km
- UV index: 1
- details ▼
- 10h
- 29°C
- Feels like:35°C
Showers
- Precip. probability: 62%
- Precipitation: 1mm
- Wind: 11km/hWNW 301°
- Humidity: 83%
- Pressure: 1012mbar
- Visibility: 11km
- UV index: 4
- details ▼
- 12h
- 30°C
- Feels like:36°C
Scattered Thunderstorms
- Precip. probability: 55%
- Precipitation: 1mm
- Wind: 12km/hNW 315°
- Humidity: 79%
- Pressure: 1010mbar
- Visibility: 11km
- UV index: 7
- details ▼
- 14h
- 30°C
- Feels like:36°C
Scattered Thunderstorms
- Precip. probability: 52%
- Precipitation: 1mm
- Wind: 12km/hNW 312°
- Humidity: 79%
- Pressure: 1009mbar
- Visibility: 11km
- UV index: 4
- details ▼
- 16h
- 29°C
- Feels like:35°C
Scattered Thunderstorms
- Precip. probability: 42%
- Precipitation: 1mm
- Wind: 11km/hNW 320°
- Humidity: 81%
- Pressure: 1008mbar
- Visibility: 11km
- UV index: 1
- details ▼
- 18h
- 28°C
- Feels like:33°C
Cloudy
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 8km/hNW 324°
- Humidity: 87%
- Pressure: 1009mbar
- Visibility: 15km
- UV index: 0
- details ▼
Sunset: 18:00
- 20h
- 27°C
- Feels like:31°C
Showers
- Precip. probability: 46%
- Precipitation: 1mm
- Wind: 7km/hNNW 331°
- Humidity: 91%
- Pressure: 1011mbar
- Visibility: 11km
- UV index: 0
- details ▼
- 22h
- 26°C
- Feels like:31°C
Showers
- Precip. probability: 44%
- Precipitation: 1mm
- Wind: 5km/hNW 319°
- Humidity: 94%
- Pressure: 1011mbar
- Visibility: 8km
- UV index: 0
- details ▼
Tomorrow, a combination of damp, turbulent and cloudy weather is forecasted.
Rainfall is anticipated from midnight, and from 4h to 17h, and from 19h to 23h. With moderate precipitation of 4mm, most rainfall is expected at midnight.
The temperature will vary between a minimum of 25°C and a maximum of 30°C. The feels-like temperature will be between the lowest temperature of 26°C and the highest temperature of 37°C. The hottest part of the day will be from 12h to 14h.
The maximum temperature will be alike with the average high of 31.2°C in November. The minimum temperature will be also resembling November's average low of 24.2°C.
Rainfall is anticipated from midnight, and from 4h to 17h, and from 19h to 23h. With moderate precipitation of 4mm, most rainfall is expected at midnight.
The temperature will vary between a minimum of 25°C and a maximum of 30°C. The feels-like temperature will be between the lowest temperature of 26°C and the highest temperature of 37°C. The hottest part of the day will be from 12h to 14h.
The maximum temperature will be alike with the average high of 31.2°C in November. The minimum temperature will be also resembling November's average low of 24.2°C.
Updated: Nov 15, 2026 @ 13:18:32 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, there will be scattered thunderstorms, which could cause some localized disruption.
With a probability of 62%, moderate precipitation of 14mm is predicted.
Tomorrow, the highest temperature will be 30°C, while the lowest temperature will be 25°C. The maximum heat index, which indicates how humid air affects the felt temperature, is estimated at 39°C.
The maximum temperature will be in line with the average highest temperature of 31.2°C in November. The lowest temperature will be also in line with the average low of 24.2°C.
The maximum temperature will be in line with the average highest temperature of 31.2°C in November. The lowest temperature will be also in line with the average low of 24.2°C.
On Monday, in Dumai, sunrise will be at 05:57 and sunset at 18:00 (WIB).
Tomorrow, the daylight will last for 12h and 2min.





