Weather forecast for tomorrowSetu, Indonesia

Weather forecast for tomorrow

Thursday 22. Oct 2026

  • 37°C
  • 25°C
PM Showers
PM Showers
  • Precip. probability: 62%
  • Precipitation: 6mm
  • Wind: 16km/hNNE 17°
  • Humidity: 60%
  • UV index: 11
  • Sunrise: 05:29 WIB
  • Sunset: 17:46 WIB
  • ▼
Tomorrow, on Thursday, showers may develop as the afternoon progresses.
The likelihood of precipitation is high. However, the rainfall will be light. The highest temperature will be a fiery hot 37°C, while the lowest temperature will be a warm 25°C.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is assessed at a blazing hot 51°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The forecasted high temperature will be notably higher than the typical October level 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.

Chance of precipitation

Highest chance: 15h 55%.

Hourly weather forecast

  • 0h
  • 26°C
  • Feels like:
    30°C
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 4km/hSW 227°
  • Humidity: 86%
  • Pressure: 1012mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 2h
  • 25°C
  • Feels like:
    29°C
Mostly Clear
Mostly Clear
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 5km/hSW 221°
  • Humidity: 90%
  • Pressure: 1011mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 4h
  • 25°C
  • Feels like:
    28°C
Clear
Clear
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 4km/hSSW 203°
  • Humidity: 90%
  • Pressure: 1011mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
Sunrise: 05:29
  • 6h
  • 25°C
  • Feels like:
    28°C
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 4km/hSSW 200°
  • Humidity: 87%
  • Pressure: 1012mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 8h
  • 30°C
  • Feels like:
    35°C
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 5km/hS 178°
  • Humidity: 70%
  • Pressure: 1013mbar
  • Visibility: 8km
  • UV index: 4
  • ▼
  • 10h
  • 34°C
  • Feels like:
    40°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 6km/hNE 39°
  • Humidity: 55%
  • Pressure: 1012mbar
  • Visibility: 8km
  • UV index: 11
  • ▼
  • 12h
  • 36°C
  • Feels like:
    42°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 11km/hNNE 23°
  • Humidity: 46%
  • Pressure: 1010mbar
  • Visibility: 8km
  • UV index: 11
  • ▼
  • 14h
  • 35°C
  • Feels like:
    42°C
Showers
Showers
  • Precip. probability: 41%
  • Precipitation: 1mm
  • Wind: 16km/hNNE 13°
  • Humidity: 50%
  • Pressure: 1009mbar
  • Visibility: 8km
  • UV index: 8
  • ▼
  • 16h
  • 32°C
  • Feels like:
    39°C
Showers
Showers
  • Precip. probability: 62%
  • Precipitation: 2mm
  • Wind: 15km/hN 351°
  • Humidity: 62%
  • Pressure: 1009mbar
  • Visibility: 8km
  • UV index: 2
  • ▼
Sunset: 17:46
  • 18h
  • 30°C
  • Feels like:
    35°C
Showers
Showers
  • Precip. probability: 46%
  • Precipitation: 1mm
  • Wind: 9km/hNNW 335°
  • Humidity: 75%
  • Pressure: 1010mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 20h
  • 28°C
  • Feels like:
    33°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 4km/hW 275°
  • Humidity: 81%
  • Pressure: 1011mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 22h
  • 27°C
  • Feels like:
    31°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 5km/hSSW 214°
  • Humidity: 84%
  • Pressure: 1012mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
Tomorrow, a combination of dull, showery and dry and sunny weather is expected.
Rainfall is anticipated from 13h to 19h. With light precipitation of 2mm, 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 be between the lowest temperature of 28°C and the highest temperature of 43°C. The hottest part of the day will be at 12h and 13h.
The forecasted high will be uncommonly higher than the typical maximum in October, which is 31.8°C. The minimum temperature will be also resembling October's average low of 26°C.
October typically records the highest temperatures in Setu, averaging 31.8°C for highs and 26°C for lows.
Updated: Oct 20, 2026 @ 23:15:32 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Thursday, a few afternoon showers could develop as the day warms up.

With a probability of 62%, light precipitation of 6mm is predicted.

Tomorrow, the maximum temperature in Setu will be 37°C, while the minimum temperature will be 25°C. The maximum heat index, which combines air temperature and relative humidity, is evaluated at 51°C.
The maximum temperature will be uncommonly 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, Indonesia, tomorrow, there will be 12h and 17min of daylight.