Weather forecast for tomorrowTrincomalee, Sri Lanka
Weather forecast for tomorrow
Friday 30. Oct 2026
- 33°C
- 25°C
PM Showers
- Precip. probability: 50%
- Precipitation: 3mm
- Wind: 11km/hWSW 255°
- Humidity: 75%
- UV index: 11
- Sunrise: 05:53 +0530
- Sunset: 17:43 +0530
- details ▼
On Friday, 30th of October, expect a few afternoon showers as clouds build later in the day.
Minimal precipitation is anticipated for tomorrow. The maximum temperature will be a blazing 33°C, while the minimum temperature will be a temperate 25°C.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is calculated to be a dangerously hot 46°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Expect the maximum temperature to remain consistent with the typical October high of 32.7°C.
Sunrise will be at 05:53 and sunset at 17:43; tomorrow's daylight will last for 11h and 50min.
Minimal precipitation is anticipated for tomorrow. The maximum temperature will be a blazing 33°C, while the minimum temperature will be a temperate 25°C.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is calculated to be a dangerously hot 46°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Expect the maximum temperature to remain consistent with the typical October high of 32.7°C.
Sunrise will be at 05:53 and sunset at 17:43; tomorrow's daylight will last for 11h and 50min.
Hourly overview
Hourly temperatures
Warmest hour: 12h 40°C.
Coldest period: 3h - 6h 30°C.
Coldest period: 3h - 6h 30°C.
Chance of precipitation
Highest chance: 18h 35%.
Hourly weather forecast
- 0h
- 27°C
- Feels like:31°C
Mostly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 9km/hSW 231°
- Humidity: 88%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 2h
- 26°C
- Feels like:30°C
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 8km/hSW 234°
- Humidity: 89%
- Pressure: 1011mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 4h
- 26°C
- Feels like:29°C
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 8km/hWSW 237°
- Humidity: 91%
- Pressure: 1011mbar
- Visibility: 16km
- UV index: 0
- details ▼
Sunrise: 05:53
- 6h
- 26°C
- Feels like:30°C
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 7km/hSW 234°
- Humidity: 90%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 8h
- 29°C
- Feels like:35°C
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0mm
- Wind: 8km/hWSW 238°
- Humidity: 79%
- Pressure: 1013mbar
- Visibility: 16km
- UV index: 4
- details ▼
- 10h
- 31°C
- Feels like:39°C
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0mm
- Wind: 9km/hWSW 245°
- Humidity: 69%
- Pressure: 1013mbar
- Visibility: 16km
- UV index: 11
- details ▼
- 12h
- 33°C
- Feels like:40°C
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 8km/hW 268°
- Humidity: 65%
- Pressure: 1011mbar
- Visibility: 16km
- UV index: 11
- details ▼
- 14h
- 32°C
- Feels like:40°C
Partly Cloudy
- Precip. probability: 11%
- Precipitation: 0mm
- Wind: 11km/hENE 66°
- Humidity: 71%
- Pressure: 1010mbar
- Visibility: 16km
- UV index: 6
- details ▼
- 16h
- 30°C
- Feels like:38°C
Showers
- Precip. probability: 51%
- Precipitation: 2mm
- Wind: 9km/hENE 61°
- Humidity: 80%
- Pressure: 1010mbar
- Visibility: 11km
- UV index: 1
- details ▼
Sunset: 17:43
- 18h
- 29°C
- Feels like:35°C
Showers
- Precip. probability: 35%
- Precipitation: 1mm
- Wind: 7km/hENE 72°
- Humidity: 84%
- Pressure: 1012mbar
- Visibility: 11km
- UV index: 0
- details ▼
- 20h
- 28°C
- Feels like:34°C
Mostly Cloudy
- Precip. probability: 21%
- Precipitation: 0mm
- Wind: 5km/hENE 71°
- Humidity: 88%
- Pressure: 1014mbar
- Visibility: 14km
- UV index: 0
- details ▼
- 22h
- 27°C
- Feels like:33°C
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 3km/hESE 118°
- Humidity: 91%
- Pressure: 1014mbar
- Visibility: 2km
- UV index: 0
- details ▼
Tomorrow, on Friday, primarily cloud-filled and occasionally wet weather is predicted.
Rain is expected from 16h to 18h. With light precipitation of 2mm, most rainfall is expected at 16h.
The temperature will vary between the lowest temperature of 26°C and the highest temperature of 33°C. The feels-like temperature will vary between a minimum of 29°C and a maximum of 40°C. The hottest part of the day is anticipated around noon.
The high temperature is expected to be comparable to October's usual value of 32.7°C. The temperature low is forecasted to be also alike with the usual October value of 23.2°C.
Rain is expected from 16h to 18h. With light precipitation of 2mm, most rainfall is expected at 16h.
The temperature will vary between the lowest temperature of 26°C and the highest temperature of 33°C. The feels-like temperature will vary between a minimum of 29°C and a maximum of 40°C. The hottest part of the day is anticipated around noon.
The high temperature is expected to be comparable to October's usual value of 32.7°C. The temperature low is forecasted to be also alike with the usual October value of 23.2°C.
Updated: Oct 29, 2026 @ 04:23:01 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 Friday, in Trincomalee, scattered afternoon showers may bring wet conditions in some areas.
Tomorrow, there is a low probability of minimal rainfall in Trincomalee.
Tomorrow, the highest temperature will be 33°C, while the lowest temperature will be 25°C. The maximum heat index, which indicates how humid air affects the felt temperature, is calculated to be 46°C.
The maximum temperature will be in line with the average highest temperature of 32.7°C in October. The lowest temperature will be also in line with the average low of 23.2°C.
The maximum temperature will be in line with the average highest temperature of 32.7°C in October. The lowest temperature will be also in line with the average low of 23.2°C.
On Friday, in Trincomalee, sunrise will be at 05:53 and sunset at 17:43 (+0530).
In Trincomalee, tomorrow, there will be 11h and 50min of daylight.
