Weather forecast for 10 daysSiantan, Indonesia
10-day overview
Daily temperatures
Warmest day: Sunday 32°C.
Coldest day: today 29°C.
Coldest day: today 29°C.
Chance of precipitation
Highest chance: today 78%.
Long-term weather forecast
- Thursday
- 29. Oct 2026
- 29°C
- 25°C
Thunderstorms
- Precip. probability: 78%
- Precipitation: 4mm
- Wind: 9km/hWSW 243°
- Humidity: 84%
- UV index: 8
- Sunrise: 05:23 WIB
- Sunset: 17:30 WIB
- details ▼
- Friday
- 30. Oct 2026
- 30°C
- 24°C
Scattered Thunderstorms
- Precip. probability: 62%
- Precipitation: 5mm
- Wind: 12km/hWSW 242°
- Humidity: 82%
- UV index: 11
- Sunrise: 05:23 WIB
- Sunset: 17:30 WIB
- details ▼
- Saturday
- 31. Oct 2026
- 30°C
- 24°C
PM Thunderstorms
- Precip. probability: 50%
- Precipitation: 3mm
- Wind: 8km/hSSE 157°
- Humidity: 80%
- UV index: 11
- Sunrise: 05:23 WIB
- Sunset: 17:30 WIB
- details ▼
- Sunday
- 1. Nov 2026
- 32°C
- 25°C
PM Thunderstorms
- Precip. probability: 55%
- Precipitation: 3mm
- Wind: 9km/hNE 42°
- Humidity: 76%
- UV index: 11
- Sunrise: 05:23 WIB
- Sunset: 17:29 WIB
- details ▼
- Monday
- 2. Nov 2026
- 31°C
- 24°C
Thunderstorms
- Precip. probability: 72%
- Precipitation: 11mm
- Wind: 10km/hSW 226°
- Humidity: 78%
- UV index: 11
- Sunrise: 05:23 WIB
- Sunset: 17:29 WIB
- details ▼
- Tuesday
- 3. Nov 2026
- 31°C
- 24°C
Thunderstorms
- Precip. probability: 72%
- Precipitation: 16mm
- Wind: 8km/hE 83°
- Humidity: 81%
- UV index: 11
- Sunrise: 05:23 WIB
- Sunset: 17:29 WIB
- details ▼
- Wednesday
- 4. Nov 2026
- 31°C
- 24°C
Thunderstorms
- Precip. probability: 68%
- Precipitation: 13mm
- Wind: 8km/hN 5°
- Humidity: 80%
- UV index: 11
- Sunrise: 05:23 WIB
- Sunset: 17:29 WIB
- details ▼
- Thursday
- 5. Nov 2026
- 30°C
- 24°C
Thunderstorms
- Precip. probability: 65%
- Precipitation: 13mm
- Wind: 10km/hNW 313°
- Humidity: 81%
- UV index: 10
- Sunrise: 05:23 WIB
- Sunset: 17:29 WIB
- details ▼
- Friday
- 6. Nov 2026
- 30°C
- 24°C
Thunderstorms
- Precip. probability: 60%
- Precipitation: 11mm
- Wind: 9km/hWSW 258°
- Humidity: 82%
- UV index: 10
- Sunrise: 05:23 WIB
- Sunset: 17:30 WIB
- details ▼
- Saturday
- 7. Nov 2026
- 31°C
- 25°C
Thunderstorms
- Precip. probability: 60%
- Precipitation: 9mm
- Wind: 9km/hNW 320°
- Humidity: 80%
- UV index: 11
- Sunrise: 05:23 WIB
- Sunset: 17:30 WIB
- details ▼
The forecast shows that unstable weather with thunderstorms is anticipated daily.
Rainfall is predicted day-to-day, with daily precipitation varying from a minimal 3mm to a maximum of 16mm.
Highs will stay within a very narrow margin across the forecast window. Highs will range from 29°C to 32°C, while the lowest nightly temperature differences will be also negligible, as the minimum temperature is expected to range between 24°C and 25°C.
Expect the hottest day on Sunday, with temperatures peaking at 32°C; today is the coldest day, with a maximum temperature of 29°C.
Including the humidity's impact, the maximum feel-like temperature may increase significantly and vary between a steamy 36°C and a scorching 43°C.
Rainfall is predicted day-to-day, with daily precipitation varying from a minimal 3mm to a maximum of 16mm.
Highs will stay within a very narrow margin across the forecast window. Highs will range from 29°C to 32°C, while the lowest nightly temperature differences will be also negligible, as the minimum temperature is expected to range between 24°C and 25°C.
Expect the hottest day on Sunday, with temperatures peaking at 32°C; today is the coldest day, with a maximum temperature of 29°C.
Including the humidity's impact, the maximum feel-like temperature may increase significantly and vary between a steamy 36°C and a scorching 43°C.
Updated: Oct 29, 2026 @ 06:34:44 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 Siantan, thunderstorms and rainy weather are anticipated daily for the next ten days.
With daily precipitation varying from a maximum of 16mm to a minimum of 3mm, rainfall is anticipated every day in Siantan. Tuesday, with moderate precipitation of 16mm, will be the day with the most rainfall.
The maximum temperature will vary between 29°C and 32°C, while the minimum temperature will vary between 24°C and 25°C.
Including the humidity's impact, the maximum feel-like temperature will vary between 36°C and 43°C.
Including the humidity's impact, the maximum feel-like temperature will vary between 36°C and 43°C.
Sunday will be the hottest day, with a maximum temperature of 32°C. Today is the coldest day, with a maximum temperature of 29°C.
On Saturday, rumbles of thunder are possible along with moderate rain in the afternoon.
On Saturday, there is a low chance of minimal precipitation in Siantan.
On Saturday, the highest temperature will be 30°C, while the lowest temperature will be 24°C.
On Sunday, in Siantan, unstable skies may bring rain, thunder, and brief gusts later today.
There is a high probability of rainfall on Sunday. Precipitation will be minimal.
On Sunday, the highest temperature will be 32°C, while the lowest temperature will be 25°C.
