Weather forecast for tomorrowBarus, Indonesia

Weather forecast for tomorrow

Wednesday 28. Oct 2026

  • 30°C
  • 25°C
PM Showers
PM Showers
  • Precip. probability: 58%
  • Precipitation: 9mm
  • Wind: 11km/hWSW 240°
  • Humidity: 82%
  • UV index: 7
  • Sunrise: 06:08 WIB
  • Sunset: 18:11 WIB
  • ▼
Tomorrow, on Wednesday, 28th of October, patchy afternoon showers could develop as the clouds thicken.
The likelihood of rainfall is high. However, precipitation will be light. Slight changes in temperature are expected, reaching a high of a blazing 30°C and decreasing to a low of a temperate 25°C.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is assessed at a very hot 38°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 predicted daytime maximum should align with the typical October high of 28°C.
Sunrise will be at 06:08 and sunset at 18:11; tomorrow's daylight will last for 12h and 3min.

Hourly overview

Hourly temperatures

Warmest period: 12h - 15h 35°C.
Coldest period: 3h - 6h 30°C.

Chance of precipitation

Highest chance: 21h 62%.

Hourly weather forecast

  • 0h
  • 27°C
  • Feels like:
    31°C
Few Showers
Few Showers
  • Precip. probability: 32%
  • Precipitation: 1mm
  • Wind: 3km/hNNE 18°
  • Humidity: 90%
  • Pressure: 1012mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 2h
  • 26°C
  • Feels like:
    31°C
Few Showers
Few Showers
  • Precip. probability: 36%
  • Precipitation: 2mm
  • Wind: 4km/hNE 40°
  • Humidity: 92%
  • Pressure: 1011mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 4h
  • 26°C
  • Feels like:
    30°C
Cloudy
Cloudy
  • Precip. probability: 20%
  • Precipitation: 0mm
  • Wind: 4km/hNE 41°
  • Humidity: 92%
  • Pressure: 1010mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 6h
  • 26°C
  • Feels like:
    30°C
Cloudy
Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 5km/hNE 37°
  • Humidity: 92%
  • Pressure: 1011mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
Sunrise: 06:08
  • 8h
  • 27°C
  • Feels like:
    31°C
Cloudy
Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 5km/hENE 61°
  • Humidity: 89%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 10h
  • 28°C
  • Feels like:
    34°C
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 6km/hS 184°
  • Humidity: 80%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 4
  • ▼
  • 12h
  • 29°C
  • Feels like:
    35°C
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 10km/hSW 224°
  • Humidity: 79%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 7
  • ▼
  • 14h
  • 29°C
  • Feels like:
    35°C
Cloudy
Cloudy
  • Precip. probability: 20%
  • Precipitation: 0mm
  • Wind: 11km/hWSW 253°
  • Humidity: 77%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 5
  • ▼
  • 16h
  • 29°C
  • Feels like:
    35°C
Showers
Showers
  • Precip. probability: 55%
  • Precipitation: 1mm
  • Wind: 9km/hW 268°
  • Humidity: 81%
  • Pressure: 1009mbar
  • Visibility: 11km
  • UV index: 1
  • ▼
  • 18h
  • 28°C
  • Feels like:
    33°C
Showers
Showers
  • Precip. probability: 58%
  • Precipitation: 2mm
  • Wind: 6km/hNE 39°
  • Humidity: 85%
  • Pressure: 1010mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
Sunset: 18:11
  • 20h
  • 27°C
  • Feels like:
    32°C
Showers
Showers
  • Precip. probability: 48%
  • Precipitation: 2mm
  • Wind: 6km/hNE 39°
  • Humidity: 90%
  • Pressure: 1012mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 22h
  • 26°C
  • Feels like:
    31°C
Showers
Showers
  • Precip. probability: 48%
  • Precipitation: 1mm
  • Wind: 5km/hNNE 34°
  • Humidity: 92%
  • Pressure: 1013mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
Tomorrow, a combination of overcast and rainy weather is expected.
Rainfall is anticipated from midnight to 3h, and from 15h to 23h. The most intense rain will be falling at 1h, 2h, and from 18h to 21h.
The temperature variation throughout the day will be unnoticeable, with a minimum of 26°C and a maximum of 29°C. The feels-like temperature will vary between the lowest temperature of 30°C and the highest temperature of 35°C. The hottest part of the day will be from 11h to 16h.
The maximum temperature will be similar to the average high of 28°C in October. The minimum temperature will be also a few degrees higher than October's average low of 22.2°C.
Updated: Oct 27, 2026 @ 14:02:45 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, light showers are expected to pass through in the afternoon.

Light precipitation of 9mm is forecasted. The possibility of rainfall is 58%.

Tomorrow, the highest temperature will be 30°C, while the lowest temperature will be 25°C. The maximum heat index, which modifies the air temperature to account for humidity, is computed to be 38°C.
The maximum temperature will be in line with the average highest temperature of 28°C in October. The lowest temperature will be moderately higher than the average low of 22.2°C.

On Wednesday, in Barus, sunrise will be at 06:08 and sunset at 18:11 (WIB).

In Barus, the length of the day tomorrow will be 12h and 3min.