Weather forecast for todayKahawatta, Sri Lanka

Weather forecast for today

Current condition 06:32 +0530

  • 25°C
  • Feels like:
    25°C
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0mm
  • Wind: 2km/hWSW 240°
  • Humidity: 98%
  • Dewpoint: 24°C
  • Pressure: 1011.85mbar
  • Visibility: 11.27km
  • UV index: 0
  • ▼
At the moment, in Kahawatta, a blanket of clouds is keeping conditions mainly cloudy.
The temperature is a temperate 25°C. The current temperature is a few degrees off the highest temperature for today.

Wednesday 21. Oct 2026

  • 29°C
  • 24°C
Thunderstorms
Thunderstorms
  • Precip. probability: 74%
  • Precipitation: 15mm
  • Wind: 10km/hW 267°
  • Humidity: 91%
  • UV index: 6
  • Sunrise: 05:53 +0530
  • Sunset: 17:50 +0530
  • ▼
Today, storm systems may continue to produce thunderstorms.
With a high probability, moderate precipitation is predicted. Minor temperature variations are forecasted, peaking at a maximum of a moderately hot 29°C and dropping to a minimum of a warm 24°C.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is computed to be a very hot 37°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 expected maximum is forecasted to be in line with the regular October temperature of 28.5°C.
Sunrise was at 05:53 and sunset will be at 17:50; the daylight will last for 11h and 57min.

Hourly overview

Hourly temperatures

Warmest period: 11h - 13h 36°C.
Coldest period: 19h - 23h 28°C.

Chance of precipitation

Highest chance: 13h 77%.

Hourly weather forecast

  • 7h
  • 26°C
  • Feels like:
    31°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Wind: 5km/hW 270°
  • Humidity: 93%
  • Pressure: 1012mbar
  • Visibility: 14km
  • UV index: 1
  • ▼
  • 8h
  • 28°C
  • Feels like:
    33°C
Showers
Showers
  • Precip. probability: 48%
  • Precipitation: 1mm
  • Wind: 6km/hW 270°
  • Humidity: 87%
  • Pressure: 1013mbar
  • Visibility: 14km
  • UV index: 4
  • ▼
  • 9h
  • 28°C
  • Feels like:
    35°C
Thunderstorms
Thunderstorms
  • Precip. probability: 62%
  • Precipitation: 1mm
  • Wind: 8km/hW 268°
  • Humidity: 87%
  • Pressure: 1013mbar
  • Visibility: 11km
  • UV index: 7
  • ▼
  • 10h
  • 29°C
  • Feels like:
    36°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 58%
  • Precipitation: 0mm
  • Wind: 9km/hW 266°
  • Humidity: 87%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 5
  • ▼
  • 11h
  • 29°C
  • Feels like:
    36°C
Thunderstorms
Thunderstorms
  • Precip. probability: 72%
  • Precipitation: 1mm
  • Wind: 10km/hWSW 258°
  • Humidity: 85%
  • Pressure: 1012mbar
  • Visibility: 10km
  • UV index: 6
  • ▼
  • 12h
  • 29°C
  • Feels like:
    36°C
Thunderstorms
Thunderstorms
  • Precip. probability: 75%
  • Precipitation: 1mm
  • Wind: 9km/hW 265°
  • Humidity: 88%
  • Pressure: 1010mbar
  • Visibility: 10km
  • UV index: 6
  • ▼
  • 13h
  • 29°C
  • Feels like:
    36°C
Thunderstorms
Thunderstorms
  • Precip. probability: 77%
  • Precipitation: 1mm
  • Wind: 9km/hW 260°
  • Humidity: 87%
  • Pressure: 1009mbar
  • Visibility: 9km
  • UV index: 5
  • ▼
  • 14h
  • 28°C
  • Feels like:
    34°C
Thunderstorms
Thunderstorms
  • Precip. probability: 73%
  • Precipitation: 2mm
  • Wind: 9km/hW 260°
  • Humidity: 91%
  • Pressure: 1009mbar
  • Visibility: 8km
  • UV index: 3
  • ▼
  • 15h
  • 27°C
  • Feels like:
    32°C
Showers
Showers
  • Precip. probability: 75%
  • Precipitation: 2mm
  • Wind: 8km/hW 263°
  • Humidity: 94%
  • Pressure: 1009mbar
  • Visibility: 11km
  • UV index: 2
  • ▼
  • 16h
  • 26°C
  • Feels like:
    31°C
Showers
Showers
  • Precip. probability: 75%
  • Precipitation: 2mm
  • Wind: 9km/hW 270°
  • Humidity: 96%
  • Pressure: 1009mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
  • 17h
  • 26°C
  • Feels like:
    30°C
Showers
Showers
  • Precip. probability: 62%
  • Precipitation: 1mm
  • Wind: 8km/hW 266°
  • Humidity: 97%
  • Pressure: 1010mbar
  • Visibility: 9km
  • UV index: 0
  • ▼
Sunset: 17:50
  • 18h
  • 25°C
  • Feels like:
    29°C
Showers
Showers
  • Precip. probability: 52%
  • Precipitation: 1mm
  • Wind: 8km/hWNW 287°
  • Humidity: 98%
  • Pressure: 1011mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 19h
  • 25°C
  • Feels like:
    28°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 7km/hW 269°
  • Humidity: 98%
  • Pressure: 1012mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 20h
  • 25°C
  • Feels like:
    28°C
Few Showers
Few Showers
  • Precip. probability: 33%
  • Precipitation: 1mm
  • Wind: 6km/hWNW 285°
  • Humidity: 99%
  • Pressure: 1013mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 21h
  • 25°C
  • Feels like:
    28°C
Few Showers
Few Showers
  • Precip. probability: 33%
  • Precipitation: 1mm
  • Wind: 6km/hWNW 302°
  • Humidity: 99%
  • Pressure: 1013mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
  • 22h
  • 25°C
  • Feels like:
    28°C
Few Showers
Few Showers
  • Precip. probability: 32%
  • Precipitation: 1mm
  • Wind: 5km/hWNW 295°
  • Humidity: 100%
  • Pressure: 1013mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
  • 23h
  • 25°C
  • Feels like:
    28°C
Few Showers
Few Showers
  • Precip. probability: 32%
  • Precipitation: 1mm
  • Wind: 6km/hWNW 294°
  • Humidity: 99%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
Today, in Kahawatta, a combination of rainy, turbulent and overcast weather is anticipated.
Rain is forecasted at 8h, 9h, and from 11h to 18h, and from 20h to 23h. The most intense rain will be falling from 14h to 16h.
The temperature will vary between a minimum of 25°C and a maximum of 29°C. The feels-like temperature will vary between the lowest temperature of 28°C and the highest temperature of 36°C. The hottest part of the day will be from 10h to 13h.
The maximum temperature will be close to the average high of 28.5°C in October. Forecasts indicate a night temperature also slightly warmer than the usual October minimum of 20.8°C.
Updated: Oct 21, 2026 @ 01:02:37 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 06:32 +0530, the temperature is 25°C.

On Wednesday, in Kahawatta, moderate to strong thunderstorms are in the outlook.

With a probability of 74%, moderate precipitation of 15mm is expected.

Today, the highest temperature will be 29°C, while the lowest temperature will be 24°C. The maximum heat index, which integrates air moisture with ambient temperature, is appraised at 37°C.
The highest temperature will be in line with the average maximum of 28.5°C in October. The lowest temperature will be a couple of degrees higher than the average low of 20.8°C.

On Wednesday, in Kahawatta, sunrise was at 05:53 and sunset will be at 17:50 (+0530).

Today, the daylight will last for 11h and 57min.