Weather forecast for tomorrowPematangsiantar, Indonesia
Weather forecast for tomorrow
Sunday 8. Nov 2026
- 29°C
- 22°C
PM Thunderstorms
- Precip. probability: 51%
- Precipitation: 7mm
- Wind: 12km/hENE 74°
- Humidity: 82%
- UV index: 11
- Sunrise: 06:07 WIB
- Sunset: 18:07 WIB
- details ▼
Tomorrow, stormy weather with frequent thunder and rain bursts is expected.
The chance of rain is high. However, precipitation will be light. The highest temperature will be a warm 29°C, while the lowest temperature will be a delightful 22°C.
The maximum heat index, which factors the actual air temperature with the relative humidity, is appraised at a sizzling 35°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 highest temperature is predicted to reflect November's average of 28.2°C.
Sunrise will be at 06:07 and sunset at 18:07; tomorrow's daylight will last for 12h and 0min.
The chance of rain is high. However, precipitation will be light. The highest temperature will be a warm 29°C, while the lowest temperature will be a delightful 22°C.
The maximum heat index, which factors the actual air temperature with the relative humidity, is appraised at a sizzling 35°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 highest temperature is predicted to reflect November's average of 28.2°C.
Sunrise will be at 06:07 and sunset at 18:07; tomorrow's daylight will last for 12h and 0min.
Hourly overview
Hourly temperatures
Warmest hour: 15h 33°C.
Coldest hour: 3h 23°C.
Coldest hour: 3h 23°C.
Chance of precipitation
Highest chance: 15h 49%.
Hourly weather forecast
- 0h
- 24°C
- Feels like:24°C
Cloudy
- Precip. probability: 12%
- Precipitation: 0mm
- Wind: 5km/hSW 232°
- Humidity: 94%
- Pressure: 1012mbar
- Visibility: 14km
- UV index: 0
- details ▼
- 2h
- 23°C
- Feels like:23°C
Mostly Cloudy
- Precip. probability: 10%
- Precipitation: 0mm
- Wind: 5km/hSW 235°
- Humidity: 95%
- Pressure: 1011mbar
- Visibility: 9km
- UV index: 0
- details ▼
- 4h
- 23°C
- Feels like:23°C
Mostly Cloudy
- Precip. probability: 13%
- Precipitation: 0mm
- Wind: 5km/hSW 231°
- Humidity: 96%
- Pressure: 1010mbar
- Visibility: 9km
- UV index: 0
- details ▼
- 6h
- 23°C
- Feels like:24°C
Mostly Cloudy
- Precip. probability: 11%
- Precipitation: 0mm
- Wind: 6km/hSW 228°
- Humidity: 95%
- Pressure: 1011mbar
- Visibility: 10km
- UV index: 0
- details ▼
Sunrise: 06:07
- 8h
- 25°C
- Feels like:27°C
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 5km/hSW 218°
- Humidity: 91%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 2
- details ▼
- 10h
- 27°C
- Feels like:31°C
Mostly Cloudy
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 8km/hSE 131°
- Humidity: 81%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 9
- details ▼
- 12h
- 28°C
- Feels like:32°C
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 11km/hENE 68°
- Humidity: 77%
- Pressure: 1011mbar
- Visibility: 16km
- UV index: 10
- details ▼
- 14h
- 28°C
- Feels like:33°C
Scattered Thunderstorms
- Precip. probability: 46%
- Precipitation: 1mm
- Wind: 12km/hNE 39°
- Humidity: 76%
- Pressure: 1009mbar
- Visibility: 11km
- UV index: 7
- details ▼
- 16h
- 28°C
- Feels like:32°C
Scattered Thunderstorms
- Precip. probability: 52%
- Precipitation: 1mm
- Wind: 11km/hNE 37°
- Humidity: 80%
- Pressure: 1009mbar
- Visibility: 11km
- UV index: 2
- details ▼
- 18h
- 26°C
- Feels like:30°C
Partly Cloudy
- Precip. probability: 22%
- Precipitation: 0mm
- Wind: 6km/hENE 68°
- Humidity: 88%
- Pressure: 1010mbar
- Visibility: 14km
- UV index: 0
- details ▼
Sunset: 18:07
- 20h
- 25°C
- Feels like:28°C
Showers
- Precip. probability: 41%
- Precipitation: 1mm
- Wind: 4km/hSSE 168°
- Humidity: 93%
- Pressure: 1012mbar
- Visibility: 10km
- UV index: 0
- details ▼
- 22h
- 24°C
- Feels like:27°C
Few Showers
- Precip. probability: 33%
- Precipitation: 1mm
- Wind: 5km/hSW 231°
- Humidity: 94%
- Pressure: 1014mbar
- Visibility: 13km
- UV index: 0
- details ▼
Tomorrow, a combination of primarily cloudy and occasionally turbulent and showery weather is anticipated.
Rain is expected from 13h to 17h, and from 20h to 22h. With light precipitation of 2mm, most rainfall is expected at 21h.
The temperature will be between a minimum of 23°C and a maximum of 29°C. The feels-like temperature will vary between a minimum of 23°C and a maximum of 33°C. The hottest part of the day will be around 13h.
The forecasted high will be close to the typical November maximum of 28.2°C. The minimum temperature will be also close to November's average low of 21°C.
Rain is expected from 13h to 17h, and from 20h to 22h. With light precipitation of 2mm, most rainfall is expected at 21h.
The temperature will be between a minimum of 23°C and a maximum of 29°C. The feels-like temperature will vary between a minimum of 23°C and a maximum of 33°C. The hottest part of the day will be around 13h.
The forecasted high will be close to the typical November maximum of 28.2°C. The minimum temperature will be also close to November's average low of 21°C.
Updated: Nov 7, 2026 @ 15:37:36 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 Pematangsiantar, expect thunderstorms and downpours in the afternoon.
Light precipitation of 7mm is forecasted in Pematangsiantar. The likelihood of rainfall is 51%.
Tomorrow, the maximum temperature will be 29°C, while the minimum temperature will be 22°C. The maximum heat index, which combines relative humidity and air temperature, is computed to be 35°C.
Tomorrow, the highest temperature will be in line with the average maximum temperature in November. The lowest temperature will be also in line with the average low of 21°C.
Tomorrow, the highest temperature will be in line with the average maximum temperature in November. The lowest temperature will be also in line with the average low of 21°C.
On Sunday, in Pematangsiantar, sunrise will be at 06:07 and sunset at 18:07 (WIB).
Tomorrow, the daylight will last for 12h and 0min.





