Weather forecast for todayKalutara, Sri Lanka

Weather forecast for today

Current condition 17:18 +0530

  • 30°C
  • Feels like:
    37°C
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0mm
  • Wind: 13km/hSSW 200°
  • Humidity: 78%
  • Dewpoint: 26°C
  • Pressure: 1010.16mbar
  • Visibility: 9.66km
  • UV index: 0
  • ▼
At the moment, in Kalutara, the sky is covered with mostly cloudy conditions.
The temperature is a blazing 30°C, while the felt air temperature, which measures the combined effect of heat and moisture, is appraised at a fiery hot 37°C. The current temperature is still relatively far from the predicted minimum of 24°C.

Saturday 17. Oct 2026

  • min.
  • 24°C
Showers Early
Showers Early
  • Precip. probability: 76%
  • Precipitation: 5mm
  • Wind: 12km/hESE 114°
  • Humidity: 91%
  • UV index: 0
  • Sunrise: 05:56 +0530
  • Sunset: 17:54 +0530
  • ▼
In Kalutara, during the evening and into the night, expect light showers early in the day, with improving conditions later.
The likelihood of precipitation for today is high. However, the rain will be light. The lowest forecasted temperature is a moderately hot 24°C.
Sunrise was at 05:56 and sunset will be at 17:54; the daylight will last for 11h and 58min.

Hourly overview

Hourly temperatures

Warmest hour: 17h 36°C.
Coldest hour: 0h 29°C.

Chance of precipitation

Highest chance: 21h 100%.

Hourly weather forecast

  • 17h
  • 30°C
  • Feels like:
    36°C
Showers
Showers
  • Precip. probability: 43%
  • Precipitation: 1mm
  • Wind: 12km/hSW 224°
  • Humidity: 80%
  • Pressure: 1010mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
Sunset: 17:54
  • 18h
  • 29°C
  • Feels like:
    34°C
Showers
Showers
  • Precip. probability: 48%
  • Precipitation: 1mm
  • Wind: 11km/hS 187°
  • Humidity: 83%
  • Pressure: 1011mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 19h
  • 28°C
  • Feels like:
    33°C
Showers
Showers
  • Precip. probability: 46%
  • Precipitation: 1mm
  • Wind: 8km/hSSE 159°
  • Humidity: 85%
  • Pressure: 1011mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 20h
  • 27°C
  • Feels like:
    32°C
Showers
Showers
  • Precip. probability: 78%
  • Precipitation: 1mm
  • Wind: 5km/hWSW 241°
  • Humidity: 90%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 21h
  • 27°C
  • Feels like:
    31°C
Showers
Showers
  • Precip. probability: 100%
  • Precipitation: 3mm
  • Wind: 5km/hSE 134°
  • Humidity: 92%
  • Pressure: 1013mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 22h
  • 26°C
  • Feels like:
    30°C
Showers
Showers
  • Precip. probability: 98%
  • Precipitation: 3mm
  • Wind: 3km/hE 100°
  • Humidity: 94%
  • Pressure: 1013mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 23h
  • 26°C
  • Feels like:
    30°C
Showers
Showers
  • Precip. probability: 53%
  • Precipitation: 2mm
  • Wind: 4km/hE 100°
  • Humidity: 94%
  • Pressure: 1013mbar
  • Visibility: 2km
  • UV index: 0
  • ▼
  • 0h
  • 25°C
  • Feels like:
    29°C
Cloudy
Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 3km/hE 95°
  • Humidity: 96%
  • Pressure: 1012mbar
  • Visibility: 9km
  • UV index: 0
  • ▼
  • 1h
  • 25°C
  • Feels like:
    29°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 3km/hE 82°
  • Humidity: 97%
  • Pressure: 1011mbar
  • Visibility: 9km
  • UV index: 0
  • ▼
  • 2h
  • 25°C
  • Feels like:
    29°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 2km/hE 92°
  • Humidity: 97%
  • Pressure: 1011mbar
  • Visibility: 9km
  • UV index: 0
  • ▼
  • 3h
  • 25°C
  • Feels like:
    29°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0mm
  • Wind: 2km/hE 92°
  • Humidity: 97%
  • Pressure: 1011mbar
  • Visibility: 9km
  • UV index: 0
  • ▼
During the evening and overnight hours, rainy weather is expected.
Rain is predicted for the rest of the day, with precipitation varying from a minimal 1mm to a maximum of 3mm. The most intense rain will be falling at 21h and 22h.
The temperature will be between a maximum of 30°C and a minimum of 26°C. The feels-like temperature will be between the highest temperature of 36°C and the lowest temperature of 30°C.
Updated: Oct 17, 2026 @ 11:48:01 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (17:18 +0530) is 30°C. Feels-like temperature is 37°C.

On Saturday, expect light showers early in the day, with improving conditions later.

Light precipitation of 5mm is expected in Kalutara. The possibility of rainfall is 76%.

On Saturday, in Kalutara, sunrise was at 05:56 and sunset will be at 17:54 (+0530).

Today, the daylight will last for 11h and 58min.