Weather forecast for todayDehiwala, Sri Lanka
Weather forecast for today
Current condition 05:15 +0530
- 26°C
- Feels like:31°C
Cloudy
- Precipitation: 0mm
- Wind: 6km/hESE 110°
- Humidity: 93%
- Dewpoint: 25°C
- Pressure: 1011.51mbar
- Visibility: 11.27km
- UV index: 0
- details ▼
At the moment, a dense layer of clouds is keeping the day dull and overcast.
The temperature is a moderately hot 26°C, the apparent temperature, which combines air temperature and relative humidity, registers as estimated at a tropical 31°C. The current temperature is at its lowest of the day.
The temperature is a moderately hot 26°C, the apparent temperature, which combines air temperature and relative humidity, registers as estimated at a tropical 31°C. The current temperature is at its lowest of the day.
Monday 19. Oct 2026
- 31°C
- 26°C
AM Showers
- Precip. probability: 58%
- Precipitation: 2mm
- Wind: 13km/hSW 224°
- Humidity: 80%
- UV index: 11
- Sunrise: 05:56 +0530
- Sunset: 17:54 +0530
- details ▼
Today, in Dehiwala, expect drizzly conditions with morning showers.
Minimal precipitation is predicted. Minor variations in temperature are expected, peaking at a blazing 31°C and slightly dropping to a low of a moderately hot 26°C.
The maximum heat index, which integrates air moisture with ambient temperature, is evaluated at a blisteringly hot 41°C. Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Expect temperatures to reach October's average high of 29.7°C.
Sunrise will be at 05:56 and sunset at 17:54; the daylight will last for 11h and 57min.
Minimal precipitation is predicted. Minor variations in temperature are expected, peaking at a blazing 31°C and slightly dropping to a low of a moderately hot 26°C.
The maximum heat index, which integrates air moisture with ambient temperature, is evaluated at a blisteringly hot 41°C. Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Expect temperatures to reach October's average high of 29.7°C.
Sunrise will be at 05:56 and sunset at 17:54; the daylight will last for 11h and 57min.
Hourly overview
Hourly temperatures
Warmest period: 11h - 15h 38°C.
Coldest hour: 5h 30°C.
Coldest hour: 5h 30°C.
Chance of precipitation
Highest chance: 5h 43%.
Hourly weather forecast
Sunrise: 05:56
- 6h
- 26°C
- Feels like:30°C
Showers
- Precip. probability: 38%
- Precipitation: 0mm
- Wind: 5km/hESE 111°
- Humidity: 94%
- Pressure: 1012mbar
- Visibility: 11km
- UV index: 0
- details ▼
- 8h
- 29°C
- Feels like:35°C
Cloudy
- Precip. probability: 15%
- Precipitation: 0mm
- Wind: 7km/hS 176°
- Humidity: 84%
- Pressure: 1013mbar
- Visibility: 14km
- UV index: 3
- details ▼
- 10h
- 30°C
- Feels like:37°C
Mostly Cloudy
- Precip. probability: 14%
- Precipitation: 0mm
- Wind: 9km/hWSW 243°
- Humidity: 77%
- Pressure: 1013mbar
- Visibility: 16km
- UV index: 8
- details ▼
- 12h
- 31°C
- Feels like:38°C
Mostly Cloudy
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 12km/hWSW 249°
- Humidity: 75%
- Pressure: 1011mbar
- Visibility: 16km
- UV index: 11
- details ▼
- 14h
- 31°C
- Feels like:38°C
Mostly Cloudy
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 13km/hWSW 253°
- Humidity: 71%
- Pressure: 1009mbar
- Visibility: 16km
- UV index: 6
- details ▼
- 16h
- 30°C
- Feels like:37°C
Cloudy
- Precip. probability: 18%
- Precipitation: 0mm
- Wind: 12km/hWSW 258°
- Humidity: 73%
- Pressure: 1009mbar
- Visibility: 16km
- UV index: 0
- details ▼
Sunset: 17:54
- 18h
- 29°C
- Feels like:35°C
Cloudy
- Precip. probability: 11%
- Precipitation: 0mm
- Wind: 9km/hWSW 256°
- Humidity: 77%
- Pressure: 1010mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 20h
- 28°C
- Feels like:33°C
Showers
- Precip. probability: 42%
- Precipitation: 1mm
- Wind: 7km/hW 278°
- Humidity: 82%
- Pressure: 1012mbar
- Visibility: 11km
- UV index: 0
- details ▼
- 22h
- 27°C
- Feels like:32°C
Mostly Cloudy
- Precip. probability: 22%
- Precipitation: 0mm
- Wind: 5km/hNE 40°
- Humidity: 87%
- Pressure: 1013mbar
- Visibility: 11km
- UV index: 0
- details ▼
Today, primarily cloud-filled and occasionally damp weather is predicted.
With minimal precipitation of 1mm, rain is expected at 5h, 20h and 21h.
The temperature will be between a minimum of 26°C and a maximum of 31°C. The feels-like temperature will vary between a minimum of 30°C and a maximum of 38°C. The hottest part of the day will be from 11h to 15h.
The forecasted high will be similar to the typical October maximum of 29.7°C. The minimum temperature will be also similar to October's average low of 25.4°C.
With minimal precipitation of 1mm, rain is expected at 5h, 20h and 21h.
The temperature will be between a minimum of 26°C and a maximum of 31°C. The feels-like temperature will vary between a minimum of 30°C and a maximum of 38°C. The hottest part of the day will be from 11h to 15h.
The forecasted high will be similar to the typical October maximum of 29.7°C. The minimum temperature will be also similar to October's average low of 25.4°C.
Updated: Oct 18, 2026 @ 23:45:16 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 (05:15 +0530) is 26°C. Feels-like temperature is 31°C.
On Monday, light morning rain showers are possible throughout the early hours.
There is a high probability of rainfall. Precipitation will be minimal.
Today, the highest temperature will be 31°C, while the lowest temperature will be 26°C. The maximum heat index, which measures the combined effect of heat and moisture, is estimated at 41°C.
The highest temperature will be in line with the average maximum of 29.7°C in October. The lowest temperature will be also in line with the average low of 25.4°C.
The highest temperature will be in line with the average maximum of 29.7°C in October. The lowest temperature will be also in line with the average low of 25.4°C.
On Monday, in Dehiwala, sunrise will be at 05:56 and sunset at 17:54 (+0530).
In Dehiwala, today, there will be 11h and 57min of daylight.
Dehiwala, Sri Lanka
- en: Dehiwala, Sri Lanka
- es: Dehiwala, Sri Lanka
- hr: Dehiwala, Šri Lanka
- mk: Dehiwala, Šri Lanka
- sr: Dehiwala, Šri Lanka
- zh: Dehiwala, 斯里兰卡
- Latitude: 6.855948°
- Longitude: 79.862968°
- Elevation: 9 m
- Current time: 05:15 +0530
- Sunrise: 05:56 +0530
- Sunset: 17:54 +0530
- Timezone: Asia/Colombo
Nearby Dehiwala, Sri Lanka
- Mount Lavinia (2 km)
- Kohuwala (3 km)
- Havelock Town (3 km)
- Nugegoda (4 km)
- Rattanapitiya (4 km)
- Pagoda (5 km)
- Mirihana (5 km)
- Nawala (5 km)
- Pita Kotte (5 km)
- Kaldemulla (6 km)
- Borupana (6 km)
- Udahamulla (6 km)
- Katuwawala (6 km)
- Sri Jayawardenepura... (6 km)
- Ethul Kotte (6 km)
- Kollupitiya (6 km)
- Angulana (7 km)
- Neelammahara (7 km)
- Maharagama (7 km)
- Rajagiriya (7 km)
- Madiwela (7 km)
- Katubedda (7 km)
- Niwanthidiya (8 km)
- Hunupitiya (8 km)





