Weather forecast for tomorrowPematangsiantar, Indonesia

Weather forecast for tomorrow

Sunday 8. Nov 2026

  • 29°C
  • 22°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 52%
  • Precipitation: 7mm
  • Wind: 12km/hENE 73°
  • Humidity: 82%
  • UV index: 11
  • Sunrise: 06:07 WIB
  • Sunset: 18:07 WIB
  • ▼
On Sunday, 8th of November, brief but strong thunderstorms are expected during the afternoon hours.
The likelihood of precipitation for tomorrow is high. However, the rain will be light. The highest forecasted temperature is a warm 29°C, while the lowest temperature will be an agreeable 22°C.
The maximum heat index, which combines air temperature and relative humidity, is computed to be a steamy 35°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.
The anticipated peak temperature will reflect the average November high 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.

Chance of precipitation

Highest chance: 15h 50%.

Hourly weather forecast

  • 0h
  • 24°C
  • Feels like:
    24°C
Cloudy
Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 5km/hSW 231°
  • Humidity: 94%
  • Pressure: 1012mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 2h
  • 23°C
  • Feels like:
    23°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 5km/hSW 235°
  • Humidity: 96%
  • Pressure: 1011mbar
  • Visibility: 9km
  • UV index: 0
  • ▼
  • 4h
  • 23°C
  • Feels like:
    25°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 5km/hSW 233°
  • Humidity: 96%
  • Pressure: 1010mbar
  • Visibility: 9km
  • UV index: 0
  • ▼
  • 6h
  • 23°C
  • Feels like:
    24°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 6km/hSW 228°
  • Humidity: 96%
  • Pressure: 1011mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
Sunrise: 06:07
  • 8h
  • 25°C
  • Feels like:
    27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 5km/hSW 219°
  • Humidity: 91%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 10h
  • 27°C
  • Feels like:
    31°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 8km/hSE 138°
  • Humidity: 80%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 9
  • ▼
  • 12h
  • 28°C
  • Feels like:
    32°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 11km/hENE 68°
  • Humidity: 77%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 10
  • ▼
  • 14h
  • 29°C
  • Feels like:
    33°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 46%
  • Precipitation: 1mm
  • Wind: 12km/hNE 40°
  • Humidity: 75%
  • Pressure: 1009mbar
  • Visibility: 11km
  • UV index: 7
  • ▼
  • 16h
  • 28°C
  • Feels like:
    32°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 53%
  • Precipitation: 1mm
  • Wind: 11km/hNE 35°
  • Humidity: 79%
  • Pressure: 1009mbar
  • Visibility: 11km
  • UV index: 2
  • ▼
  • 18h
  • 26°C
  • Feels like:
    30°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0mm
  • Wind: 6km/hENE 66°
  • Humidity: 87%
  • Pressure: 1010mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
Sunset: 18:07
  • 20h
  • 25°C
  • Feels like:
    28°C
Showers
Showers
  • Precip. probability: 41%
  • Precipitation: 1mm
  • Wind: 4km/hS 169°
  • Humidity: 93%
  • Pressure: 1012mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 22h
  • 24°C
  • Feels like:
    27°C
Few Showers
Few Showers
  • Precip. probability: 33%
  • Precipitation: 1mm
  • Wind: 5km/hSW 233°
  • Humidity: 95%
  • Pressure: 1013mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
Tomorrow, on Sunday, a combination of primarily cloudy and occasionally unstable and rainy weather is anticipated.
Rain is forecasted 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 the lowest temperature of 23°C and the highest temperature of 29°C. The feels-like temperature will be between the lowest temperature of 23°C and the highest temperature of 33°C. The hottest part of the day will be at 13h and 14h.
The forecasted high will be in line with the typical November maximum of 28.2°C. Tomorrow, the minimum temperature will be also similar to the average low for November.
Updated: Nov 7, 2026 @ 13:27:45 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, thunderstorms are expected in the afternoon.

With a probability of 52%, light precipitation of 7mm is anticipated.

Tomorrow, the highest temperature will be 29°C, while the lowest temperature will be 22°C. The maximum heat index, which combines air temperature and relative humidity, is appraised at 35°C.
The maximum temperature will be in line with the average highest temperature of 28.2°C 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.