Weather forecast for todayDeraniyagala, Sri Lanka
Weather forecast for today
Current condition 11:05 +0530
- 30°C
- Feels like:38°C
Mostly Cloudy
- Precipitation: 0mm
- Wind: 6km/hW 270°
- Humidity: 78%
- Dewpoint: 26°C
- Pressure: 1012.53mbar
- Visibility: 12.87km
- UV index: 9
- details ▼
At the moment, the sky is predominantly covered by clouds, with occasional clear spots.
The temperature is a hot 30°C, and the apparent temperature of which reflects the perceived temperature due to humidity levels comes in at estimated at a fiery hot 38°C. The current temperature is nearly at the maximum anticipated 31°C for today.
The temperature is a hot 30°C, and the apparent temperature of which reflects the perceived temperature due to humidity levels comes in at estimated at a fiery hot 38°C. The current temperature is nearly at the maximum anticipated 31°C for today.
Tuesday 20. Oct 2026
- 31°C
- 24°C
Thunderstorms
- Precip. probability: 80%
- Precipitation: 13mm
- Wind: 8km/hW 259°
- Humidity: 87%
- UV index: 9
- Sunrise: 05:55 +0530
- Sunset: 17:51 +0530
- details ▼
On Tuesday, in Deraniyagala, thunderstorms may develop under unsettled skies.
The chance of rainfall for today is high, and precipitation will be moderate. The temperature is expected to vary between a hot 31°C and a temperate 24°C.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is appraised at a scorching 43°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The forecasted peak temperature today will be moderately higher than the average October maximum of 28.5°C.
Sunrise was at 05:55 and sunset will be at 17:51; the daylight will last for 11h and 57min.
The chance of rainfall for today is high, and precipitation will be moderate. The temperature is expected to vary between a hot 31°C and a temperate 24°C.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is appraised at a scorching 43°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The forecasted peak temperature today will be moderately higher than the average October maximum of 28.5°C.
Sunrise was at 05:55 and sunset will be at 17:51; the daylight will last for 11h and 57min.
Hourly overview
Hourly temperatures
Warmest hour: 11h 38°C.
Coldest hour: 1h 28°C.
Coldest hour: 1h 28°C.
Chance of precipitation
Highest chance: 13h - 15h 80%.
Hourly weather forecast
- 11h
- 30°C
- Feels like:38°C
Thunderstorms
- Precip. probability: 60%
- Precipitation: 2mm
- Wind: 8km/hW 268°
- Humidity: 79%
- Pressure: 1012mbar
- Visibility: 12km
- UV index: 6
- details ▼
- 12h
- 30°C
- Feels like:37°C
Thunderstorms
- Precip. probability: 77%
- Precipitation: 2mm
- Wind: 8km/hW 271°
- Humidity: 82%
- Pressure: 1011mbar
- Visibility: 2km
- UV index: 9
- details ▼
- 13h
- 30°C
- Feels like:37°C
Thunderstorms
- Precip. probability: 80%
- Precipitation: 1mm
- Wind: 5km/hW 267°
- Humidity: 84%
- Pressure: 1010mbar
- Visibility: 10km
- UV index: 7
- details ▼
- 14h
- 29°C
- Feels like:37°C
Thunderstorms
- Precip. probability: 80%
- Precipitation: 2mm
- Wind: 6km/hWSW 249°
- Humidity: 89%
- Pressure: 1009mbar
- Visibility: 8km
- UV index: 3
- details ▼
- 15h
- 28°C
- Feels like:35°C
Thunderstorms
- Precip. probability: 80%
- Precipitation: 3mm
- Wind: 5km/hW 260°
- Humidity: 93%
- Pressure: 1009mbar
- Visibility: 7km
- UV index: 2
- details ▼
- 16h
- 27°C
- Feels like:33°C
Thunderstorms
- Precip. probability: 80%
- Precipitation: 3mm
- Wind: 6km/hWSW 255°
- Humidity: 95%
- Pressure: 1010mbar
- Visibility: 2km
- UV index: 0
- details ▼
- 17h
- 27°C
- Feels like:32°C
Thunderstorms
- Precip. probability: 77%
- Precipitation: 2mm
- Wind: 5km/hSSW 211°
- Humidity: 97%
- Pressure: 1010mbar
- Visibility: 2km
- UV index: 0
- details ▼
Sunset: 17:51
- 18h
- 26°C
- Feels like:31°C
Showers
- Precip. probability: 52%
- Precipitation: 1mm
- Wind: 6km/hE 80°
- Humidity: 97%
- Pressure: 1011mbar
- Visibility: 7km
- UV index: 0
- details ▼
- 19h
- 26°C
- Feels like:30°C
Few Showers
- Precip. probability: 33%
- Precipitation: 1mm
- Wind: 5km/hE 97°
- Humidity: 97%
- Pressure: 1012mbar
- Visibility: 10km
- UV index: 0
- details ▼
- 20h
- 26°C
- Feels like:30°C
Showers
- Precip. probability: 35%
- Precipitation: 1mm
- Wind: 3km/hE 86°
- Humidity: 97%
- Pressure: 1012mbar
- Visibility: 11km
- UV index: 0
- details ▼
- 21h
- 25°C
- Feels like:29°C
Cloudy
- Precip. probability: 22%
- Precipitation: 0mm
- Wind: 4km/hE 80°
- Humidity: 98%
- Pressure: 1013mbar
- Visibility: 12km
- UV index: 0
- details ▼
- 22h
- 25°C
- Feels like:29°C
Cloudy
- Precip. probability: 11%
- Precipitation: 0mm
- Wind: 3km/hE 81°
- Humidity: 98%
- Pressure: 1012mbar
- Visibility: 14km
- UV index: 0
- details ▼
- 23h
- 25°C
- Feels like:29°C
Cloudy
- Precip. probability: 13%
- Precipitation: 0mm
- Wind: 3km/hE 88°
- Humidity: 98%
- Pressure: 1012mbar
- Visibility: 15km
- UV index: 0
- details ▼
Today, in Deraniyagala, a combination of storm-filled, rain-filled and dull weather is predicted.
Rainfall is anticipated from 11h to 20h. The most intense rain will be falling at 15h and 16h.
The temperature will be between the lowest temperature of 25°C and the highest temperature of 30°C. The feels-like temperature will be between the highest temperature of 38°C and the lowest temperature of 29°C. The hottest part of the day will be from 11h to 13h.
The highest temperature will be a couple of degrees higher than October's average maximum of 28.5°C. Forecasts indicate a night temperature also a couple of degrees higher than the usual October minimum of 20.8°C.
Rainfall is anticipated from 11h to 20h. The most intense rain will be falling at 15h and 16h.
The temperature will be between the lowest temperature of 25°C and the highest temperature of 30°C. The feels-like temperature will be between the highest temperature of 38°C and the lowest temperature of 29°C. The hottest part of the day will be from 11h to 13h.
The highest temperature will be a couple of degrees higher than October's average maximum of 28.5°C. Forecasts indicate a night temperature also a couple of degrees higher than the usual October minimum of 20.8°C.
Updated: Oct 20, 2026 @ 05:35:17 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
The current temperature (11:05 +0530) is 30°C. Feels-like temperature is 38°C.
On Tuesday, in Deraniyagala, scattered thunderstorms are expected to form.
Moderate precipitation of 13mm is expected. The likelihood of rainfall is high at 80%.
Today, the highest temperature will be 31°C, while the lowest temperature will be 24°C. The maximum heat index, which measures the combined effect of heat and moisture, is appraised at 43°C.
The maximum temperature will be moderately higher than the average highest temperature of 28.5°C in October. The lowest temperature will be also moderately higher than the average low of 20.8°C.
The maximum temperature will be moderately higher than the average highest temperature of 28.5°C in October. The lowest temperature will be also moderately higher than the average low of 20.8°C.
On Tuesday, in Deraniyagala, sunrise was at 05:55 and sunset will be at 17:51 (+0530).
Today, the daylight will last for 11h and 57min.
Deraniyagala, Sri Lanka
- en: Deraniyagala, Sri Lanka
- es: Deraniyagala, Sri Lanka
- hr: Deraniiagala, Šri Lanka
- mk: Deraniiagala, Šri Lanka
- sr: Deraniiagala, Šri Lanka
- zh: Deraniyagala, 斯里兰卡
- Latitude: 6.934920°
- Longitude: 80.338021°
- Elevation: 98 m
- Current time: 11:05 +0530
- Sunrise: 05:55 +0530
- Sunset: 17:51 +0530
- Timezone: Asia/Colombo
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