Weather forecast for tomorrowSimuluk, Indonesia

Weather forecast for tomorrow

Thursday 22. Oct 2026

  • 36°C
  • 25°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 18km/hSE 133°
  • Humidity: 53%
  • UV index: 11
  • Sunrise: 05:21 WIB
  • Sunset: 17:39 WIB
  • ▼
On Thursday, 22nd of October, sunshine will dominate, with only occasional cloud cover.
Temperature is forecasted to swing from a high of a steamy 36°C to a low of a warm 25°C.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is assessed at a burning hot 45°C. Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
The forecasted temperature is a couple of degrees higher than October's regular maximum of 31.4°C.
Sunrise will be at 05:21 and sunset at 17:39; tomorrow's daylight will last for 12h and 17min.

Hourly overview

Hourly temperatures

Warmest period: 12h - 15h 41°C.
Coldest period: 3h - 6h 29°C.

Chance of precipitation

Highest chance: 15h 19%.

Hourly weather forecast

  • 0h
  • 27°C
  • Feels like:
    30°C
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 12km/hSSW 207°
  • Humidity: 78%
  • Pressure: 1012mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 2h
  • 26°C
  • Feels like:
    29°C
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 11km/hSSW 210°
  • Humidity: 80%
  • Pressure: 1011mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 4h
  • 26°C
  • Feels like:
    28°C
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 11km/hSSW 210°
  • Humidity: 80%
  • Pressure: 1011mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
Sunrise: 05:21
  • 6h
  • 26°C
  • Feels like:
    29°C
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 11km/hSSW 207°
  • Humidity: 77%
  • Pressure: 1012mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 8h
  • 31°C
  • Feels like:
    35°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 15km/hS 186°
  • Humidity: 59%
  • Pressure: 1013mbar
  • Visibility: 8km
  • UV index: 5
  • ▼
  • 10h
  • 34°C
  • Feels like:
    39°C
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 13km/hSSE 152°
  • Humidity: 46%
  • Pressure: 1012mbar
  • Visibility: 8km
  • UV index: 11
  • ▼
  • 12h
  • 36°C
  • Feels like:
    41°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 15km/hE 93°
  • Humidity: 44%
  • Pressure: 1010mbar
  • Visibility: 8km
  • UV index: 11
  • ▼
  • 14h
  • 35°C
  • Feels like:
    42°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 17km/hE 82°
  • Humidity: 47%
  • Pressure: 1009mbar
  • Visibility: 8km
  • UV index: 9
  • ▼
  • 16h
  • 33°C
  • Feels like:
    39°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 18km/hESE 112°
  • Humidity: 56%
  • Pressure: 1009mbar
  • Visibility: 8km
  • UV index: 2
  • ▼
Sunset: 17:39
  • 18h
  • 30°C
  • Feels like:
    35°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 17km/hS 174°
  • Humidity: 66%
  • Pressure: 1010mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 20h
  • 28°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 16km/hSSW 195°
  • Humidity: 73%
  • Pressure: 1011mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 22h
  • 27°C
  • Feels like:
    30°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 14km/hSSW 202°
  • Humidity: 76%
  • Pressure: 1012mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
Tomorrow, on Thursday, a combination of dull and sunny weather is anticipated.
The temperature will be between a minimum of 26°C and a maximum of 36°C. The feels-like temperature will be between a minimum of 28°C and a maximum of 42°C. The hottest part of the day will be from 11h to 13h.
The forecasted high will be slightly warmer than the typical October maximum of 31.4°C. The temperature low is forecasted to be also alike with the usual October value of 24.3°C.
October is the warmest month in Simuluk, with an average high of 31.4°C and a low of 24.3°C.
Updated: Oct 21, 2026 @ 04:24:13 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Thursday, a bright and mostly cloud-free sky is in store.

Tomorrow, the highest temperature will be 36°C, while the lowest temperature will be 25°C. The maximum heat index, which adjusts the air temperature based on humidity, is appraised at 45°C.
The highest temperature will be a few degrees higher than the average maximum of 31.4°C in October. The lowest temperature will be in line with the average low of 24.3°C.

On Thursday, in Simuluk, sunrise will be at 05:21 and sunset at 17:39 (WIB).

In Simuluk, Indonesia, tomorrow, there will be 12h and 17min of daylight.