Weather forecast for tomorrowSumber, Indonesia
Weather forecast for tomorrow
Saturday 31. Oct 2026
- 35°C
- 25°C
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 17km/hSSE 149°
- Humidity: 63%
- UV index: 11
- Sunrise: 05:19 WIB
- Sunset: 17:40 WIB
- details ▼
On Saturday, in Sumber, occasional clouds will pass by, but expect bright spells.
Rain is not predicted for tomorrow. The maximum expected temperature is a sweltering 35°C, while the minimum temperature will be a moderately hot 25°C.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is appraised at a life-threatening 47°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The highest temperature is forecasted to be moderately higher than the average October peak of 31.8°C.
Sunrise will be at 05:19 and sunset at 17:40; tomorrow's daylight will last for 12h and 21min.
Rain is not predicted for tomorrow. The maximum expected temperature is a sweltering 35°C, while the minimum temperature will be a moderately hot 25°C.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is appraised at a life-threatening 47°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The highest temperature is forecasted to be moderately higher than the average October peak of 31.8°C.
Sunrise will be at 05:19 and sunset at 17:40; tomorrow's daylight will last for 12h and 21min.
Hourly overview
Hourly temperatures
Warmest hour: 12h 41°C.
Coldest period: 3h - 6h 29°C.
Coldest period: 3h - 6h 29°C.
Chance of precipitation
Highest chance: 21h 24%.
Hourly weather forecast
- 0h
- 26°C
- Feels like:30°C
Cloudy
- Precip. probability: 20%
- Precipitation: 0mm
- Wind: 5km/hSW 214°
- Humidity: 89%
- Pressure: 1014mbar
- Visibility: 7km
- UV index: 0
- details ▼
- 2h
- 26°C
- Feels like:30°C
Cloudy
- Precip. probability: 8%
- Precipitation: 0mm
- Wind: 7km/hSSW 213°
- Humidity: 89%
- Pressure: 1013mbar
- Visibility: 8km
- UV index: 0
- details ▼
- 4h
- 26°C
- Feels like:29°C
Cloudy
- Precip. probability: 8%
- Precipitation: 0mm
- Wind: 7km/hSSW 206°
- Humidity: 87%
- Pressure: 1013mbar
- Visibility: 7km
- UV index: 0
- details ▼
Sunrise: 05:19
- 6h
- 26°C
- Feels like:29°C
Mostly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 8km/hSSW 202°
- Humidity: 88%
- Pressure: 1014mbar
- Visibility: 8km
- UV index: 0
- details ▼
- 8h
- 30°C
- Feels like:35°C
Mostly Cloudy
- Precip. probability: 3%
- Precipitation: 0mm
- Wind: 12km/hS 180°
- Humidity: 72%
- Pressure: 1015mbar
- Visibility: 8km
- UV index: 4
- details ▼
- 10h
- 33°C
- Feels like:39°C
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0mm
- Wind: 12km/hSSE 151°
- Humidity: 56%
- Pressure: 1014mbar
- Visibility: 8km
- UV index: 11
- details ▼
- 12h
- 34°C
- Feels like:41°C
Partly Cloudy
- Precip. probability: 16%
- Precipitation: 0mm
- Wind: 15km/hESE 119°
- Humidity: 53%
- Pressure: 1012mbar
- Visibility: 8km
- UV index: 11
- details ▼
- 14h
- 34°C
- Feels like:41°C
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 17km/hSE 124°
- Humidity: 57%
- Pressure: 1011mbar
- Visibility: 8km
- UV index: 9
- details ▼
- 16h
- 32°C
- Feels like:39°C
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 16km/hSE 140°
- Humidity: 63%
- Pressure: 1011mbar
- Visibility: 8km
- UV index: 2
- details ▼
Sunset: 17:40
- 18h
- 29°C
- Feels like:34°C
Mostly Clear
- Precip. probability: 0%
- Precipitation: 0mm
- Wind: 13km/hS 175°
- Humidity: 74%
- Pressure: 1012mbar
- Visibility: 8km
- UV index: 0
- details ▼
- 20h
- 28°C
- Feels like:32°C
Partly Cloudy
- Precip. probability: 16%
- Precipitation: 0mm
- Wind: 12km/hS 187°
- Humidity: 78%
- Pressure: 1014mbar
- Visibility: 8km
- UV index: 0
- details ▼
- 22h
- 27°C
- Feels like:31°C
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 10km/hS 186°
- Humidity: 82%
- Pressure: 1015mbar
- Visibility: 8km
- UV index: 0
- details ▼
Tomorrow, primarily dull and occasionally turbulent weather is predicted.
With a probability of 39%, minimal rainfall is anticipated around midnight.
The temperature will be between a minimum of 26°C and a maximum of 34°C. The feels-like temperature will be between a minimum of 29°C and a maximum of 41°C. The hottest part of the day will be from 11h to 14h.
The highest temperature tomorrow will be a few degrees higher than October's typical maximum temperature. The lowest temperature tomorrow will be also close to October's average minimum.
In Sumber, October experiences the warmest weather, with highs averaging 31.8°C and lows around 24.3°C.
With a probability of 39%, minimal rainfall is anticipated around midnight.
The temperature will be between a minimum of 26°C and a maximum of 34°C. The feels-like temperature will be between a minimum of 29°C and a maximum of 41°C. The hottest part of the day will be from 11h to 14h.
The highest temperature tomorrow will be a few degrees higher than October's typical maximum temperature. The lowest temperature tomorrow will be also close to October's average minimum.
In Sumber, October experiences the warmest weather, with highs averaging 31.8°C and lows around 24.3°C.
Updated: Oct 30, 2026 @ 03:53:22 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, in Sumber, occasional clouds will pass by, but expect bright spells.
No, it will not rain tomorrow.
Tomorrow, the highest temperature will be 35°C, while the lowest temperature will be 25°C. The maximum heat index, which indicates how humid air affects the felt temperature, is computed to be 47°C.
The maximum temperature tomorrow will be relatively higher than the average highest temperature in October. The lowest temperature will be in line with the average low of 24.3°C.
The maximum temperature tomorrow will be relatively higher than the average highest temperature in October. The lowest temperature will be in line with the average low of 24.3°C.
On Saturday, in Sumber, sunrise will be at 05:19 and sunset at 17:40 (WIB).
In Sumber, Indonesia, tomorrow, there will be 12h and 21min of daylight.
