Weather forecast for 10 daysPematangsiantar, Indonesia
10-day overview
Daily temperatures
Warmest period: Saturday - Sunday 30°C.
Minimum temperature: 29°C.
Minimum temperature: 29°C.
Chance of precipitation
Highest chance: Monday 73%.
Long-term weather forecast
- Wednesday
- 28. Oct 2026
- 29°C
- 22°C
PM Thunderstorms
- Precip. probability: 37%
- Precipitation: 0mm
- Wind: 11km/hE 79°
- Humidity: 85%
- UV index: 7
- Sunrise: 06:06 WIB
- Sunset: 18:08 WIB
- details ▼
- Thursday
- 29. Oct 2026
- 29°C
- 23°C
PM Thunderstorms
- Precip. probability: 49%
- Precipitation: 8mm
- Wind: 13km/hNE 50°
- Humidity: 82%
- UV index: 11
- Sunrise: 06:06 WIB
- Sunset: 18:08 WIB
- details ▼
- Friday
- 30. Oct 2026
- 29°C
- 22°C
PM Thunderstorms
- Precip. probability: 48%
- Precipitation: 11mm
- Wind: 11km/hENE 72°
- Humidity: 82%
- UV index: 10
- Sunrise: 06:06 WIB
- Sunset: 18:08 WIB
- details ▼
- Saturday
- 31. Oct 2026
- 30°C
- 22°C
PM Thunderstorms
- Precip. probability: 65%
- Precipitation: 4mm
- Wind: 11km/hENE 66°
- Humidity: 83%
- UV index: 11
- Sunrise: 06:06 WIB
- Sunset: 18:07 WIB
- details ▼
- Sunday
- 1. Nov 2026
- 30°C
- 22°C
PM Thunderstorms
- Precip. probability: 62%
- Precipitation: 7mm
- Wind: 12km/hENE 68°
- Humidity: 83%
- UV index: 11
- Sunrise: 06:06 WIB
- Sunset: 18:07 WIB
- details ▼
- Monday
- 2. Nov 2026
- 29°C
- 22°C
Thunderstorms
- Precip. probability: 73%
- Precipitation: 7mm
- Wind: 11km/hNNE 26°
- Humidity: 84%
- UV index: 11
- Sunrise: 06:06 WIB
- Sunset: 18:07 WIB
- details ▼
- Tuesday
- 3. Nov 2026
- 29°C
- 22°C
Thunderstorms
- Precip. probability: 69%
- Precipitation: 12mm
- Wind: 11km/hN 351°
- Humidity: 84%
- UV index: 11
- Sunrise: 06:06 WIB
- Sunset: 18:07 WIB
- details ▼
- Wednesday
- 4. Nov 2026
- 29°C
- 22°C
Thunderstorms
- Precip. probability: 60%
- Precipitation: 12mm
- Wind: 11km/hENE 75°
- Humidity: 83%
- UV index: 11
- Sunrise: 06:07 WIB
- Sunset: 18:07 WIB
- details ▼
- Thursday
- 5. Nov 2026
- 29°C
- 22°C
Thunderstorms
- Precip. probability: 60%
- Precipitation: 12mm
- Wind: 11km/hNE 41°
- Humidity: 85%
- UV index: 10
- Sunrise: 06:07 WIB
- Sunset: 18:07 WIB
- details ▼
- Friday
- 6. Nov 2026
- 29°C
- 22°C
Thunderstorms
- Precip. probability: 60%
- Precipitation: 12mm
- Wind: 11km/hNE 38°
- Humidity: 86%
- UV index: 10
- Sunrise: 06:07 WIB
- Sunset: 18:07 WIB
- details ▼
During the upcoming ten-day period, stormy skies with frequent lightning are likely each day.
Rain is anticipated on Thursday through next Friday. The days with the most rainfall will be Tuesday through next Friday, with moderate precipitation of 12mm.
Temperature variation will be minimal throughout the coming week. Highs will range from 29°C to 30°C, while the nighttime low will be also mostly stable, as the minimum temperature will fluctuate between 22°C and 23°C.
Saturday and Sunday, with the highest temperature of 30°C, will be the hottest days in Pematangsiantar; the rest of the days are expected to have a maximum temperature of 29°C.
Taking the humidity into consideration, the maximum feel-like temperature may increase greatly and range between a fiery hot 35°C and a steamy 39°C.
Rain is anticipated on Thursday through next Friday. The days with the most rainfall will be Tuesday through next Friday, with moderate precipitation of 12mm.
Temperature variation will be minimal throughout the coming week. Highs will range from 29°C to 30°C, while the nighttime low will be also mostly stable, as the minimum temperature will fluctuate between 22°C and 23°C.
Saturday and Sunday, with the highest temperature of 30°C, will be the hottest days in Pematangsiantar; the rest of the days are expected to have a maximum temperature of 29°C.
Taking the humidity into consideration, the maximum feel-like temperature may increase greatly and range between a fiery hot 35°C and a steamy 39°C.
Updated: Oct 27, 2026 @ 17:23:02 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
In Pematangsiantar, thunderstorms are anticipated daily for the next ten days.
Rain is predicted nearly every day for the next ten days in Pematangsiantar. The days with the most rainfall will be Tuesday through next Friday, with moderate precipitation of 12mm.
The maximum temperature will vary between 29°C and 30°C, while the minimum temperature will vary between 22°C and 23°C.
Combining with the humidity, the maximum feel-like temperature will range between 35°C and 39°C.
Combining with the humidity, the maximum feel-like temperature will range between 35°C and 39°C.
With a maximum temperature of 30°C, Saturday and Sunday will be the hottest days. All other days, the maximum temperature will be the same 29°C.
On Saturday, in Pematangsiantar, rumbles of thunder are possible along with moderate rain in the afternoon.
Light precipitation of 4mm is anticipated on Saturday. The possibility of rainfall is 65%.
On Saturday, the maximum temperature will be 30°C, while the minimum temperature will be 22°C.
On Sunday, in Pematangsiantar, stormy skies and lightning strikes are expected later today.
With a probability of 62%, light precipitation of 7mm is expected on Sunday.
On Sunday, the highest temperature will be 30°C, while the lowest temperature will be 22°C.
