Weather forecast for tomorrowSetu, Indonesia
Weather forecast for tomorrow
Thursday 22. Oct 2026
- 36°C
- 24°C
PM Thunderstorms
- Precip. probability: 74%
- Precipitation: 12mm
- Wind: 16km/hNNE 15°
- Humidity: 61%
- UV index: 11
- Sunrise: 05:29 WIB
- Sunset: 17:46 WIB
- details ▼
Tomorrow, on Thursday, thunderstorms may roll in by the afternoon, bringing brief intense rainfall.
With a high probability, moderate precipitation is predicted. The maximum temperature will be a sweltering 36°C, while the minimum temperature will be a moderately hot 24°C.
The maximum heat index, which measures the combined effect of heat and moisture, is evaluated at a searing 49°C. Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
The forecasted top temperature is expected to be a couple of degrees higher than the usual October maximum of 31.8°C.
Sunrise will be at 05:29 and sunset at 17:46; tomorrow's daylight will last for 12h and 17min.
With a high probability, moderate precipitation is predicted. The maximum temperature will be a sweltering 36°C, while the minimum temperature will be a moderately hot 24°C.
The maximum heat index, which measures the combined effect of heat and moisture, is evaluated at a searing 49°C. Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
The forecasted top temperature is expected to be a couple of degrees higher than the usual October maximum of 31.8°C.
Sunrise will be at 05:29 and sunset at 17:46; tomorrow's daylight will last for 12h and 17min.
Hourly overview
Hourly temperatures
Warmest hour: 12h 42°C.
Coldest period: 3h - 6h 28°C.
Coldest period: 3h - 6h 28°C.
Chance of precipitation
Highest chance: 18h 71%.
Hourly weather forecast
- 0h
- 26°C
- Feels like:30°C
Mostly Clear
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 3km/hSW 230°
- Humidity: 87%
- Pressure: 1012mbar
- Visibility: 6km
- UV index: 0
- details ▼
- 2h
- 25°C
- Feels like:29°C
Mostly Clear
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 5km/hSW 215°
- Humidity: 91%
- Pressure: 1011mbar
- Visibility: 6km
- UV index: 0
- details ▼
- 4h
- 25°C
- Feels like:28°C
Mostly Clear
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 5km/hSSW 201°
- Humidity: 90%
- Pressure: 1011mbar
- Visibility: 6km
- UV index: 0
- details ▼
Sunrise: 05:29
- 6h
- 25°C
- Feels like:28°C
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 4km/hSSW 206°
- Humidity: 88%
- Pressure: 1012mbar
- Visibility: 6km
- UV index: 0
- details ▼
- 8h
- 30°C
- Feels like:35°C
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 5km/hSSE 168°
- Humidity: 70%
- Pressure: 1013mbar
- Visibility: 8km
- UV index: 4
- details ▼
- 10h
- 33°C
- Feels like:39°C
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 6km/hNE 45°
- Humidity: 56%
- Pressure: 1012mbar
- Visibility: 8km
- UV index: 11
- details ▼
- 12h
- 36°C
- Feels like:42°C
Partly Cloudy
- Precip. probability: 10%
- Precipitation: 0mm
- Wind: 11km/hNNE 24°
- Humidity: 48%
- Pressure: 1010mbar
- Visibility: 8km
- UV index: 11
- details ▼
- 14h
- 35°C
- Feels like:42°C
Showers
- Precip. probability: 62%
- Precipitation: 1mm
- Wind: 16km/hN 11°
- Humidity: 51%
- Pressure: 1009mbar
- Visibility: 8km
- UV index: 6
- details ▼
- 16h
- 32°C
- Feels like:39°C
Thunderstorms
- Precip. probability: 75%
- Precipitation: 4mm
- Wind: 14km/hNNW 349°
- Humidity: 63%
- Pressure: 1009mbar
- Visibility: 8km
- UV index: 2
- details ▼
Sunset: 17:46
- 18h
- 29°C
- Feels like:35°C
Showers
- Precip. probability: 71%
- Precipitation: 2mm
- Wind: 9km/hNNW 328°
- Humidity: 76%
- Pressure: 1010mbar
- Visibility: 8km
- UV index: 0
- details ▼
- 20h
- 28°C
- Feels like:33°C
Showers
- Precip. probability: 40%
- Precipitation: 2mm
- Wind: 4km/hW 259°
- Humidity: 83%
- Pressure: 1012mbar
- Visibility: 7km
- UV index: 0
- details ▼
- 22h
- 27°C
- Feels like:31°C
Mostly Cloudy
- Precip. probability: 15%
- Precipitation: 0mm
- Wind: 5km/hSW 220°
- Humidity: 85%
- Pressure: 1012mbar
- Visibility: 6km
- UV index: 0
- details ▼
Tomorrow, on Thursday, weather will be unstable, and a mix of cloudy, rainy, bright and thunderstorm-prone weather is anticipated.
Rainfall is forecasted from 13h to 20h. With moderate precipitation of 4mm, most rainfall is expected at 16h.
The temperature will vary between a minimum of 25°C and a maximum of 36°C. The feels-like temperature will vary between a minimum of 28°C and a maximum of 43°C. The hottest part of the day will be at 12h and 13h.
The forecasted high will be relatively higher than the typical October maximum of 31.8°C. The night temperature will be also close to the standard October low of 26°C.
October stands out as the hottest month in Setu, with an average high-temperature of 31.8°C and a low of 26°C.
Rainfall is forecasted from 13h to 20h. With moderate precipitation of 4mm, most rainfall is expected at 16h.
The temperature will vary between a minimum of 25°C and a maximum of 36°C. The feels-like temperature will vary between a minimum of 28°C and a maximum of 43°C. The hottest part of the day will be at 12h and 13h.
The forecasted high will be relatively higher than the typical October maximum of 31.8°C. The night temperature will be also close to the standard October low of 26°C.
October stands out as the hottest month in Setu, with an average high-temperature of 31.8°C and a low of 26°C.
Updated: Oct 21, 2026 @ 09:36:19 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
On Thursday, in Setu, stormy skies and lightning strikes are expected later today.
Moderate precipitation of 12mm is expected. The chance of rainfall is 74%.
Tomorrow, the highest temperature will be 36°C, while the lowest temperature will be 24°C. The maximum heat index, which combines relative humidity and air temperature, is appraised at 49°C.
The maximum temperature will be a few degrees higher than the average highest temperature of 31.8°C in October. The lowest temperature will be in line with the average low of 26°C.
The maximum temperature will be a few degrees higher than the average highest temperature of 31.8°C in October. The lowest temperature will be in line with the average low of 26°C.
On Thursday, in Setu, sunrise will be at 05:29 and sunset at 17:46 (WIB).
In Setu, tomorrow, there will be 12h and 17min of daylight.
