Kalutara weather live forecast

Today's maximum temperature in Kalutara is expected to be 28°C. Select a day from the live weather forecast for Kalutara, Sri Lanka for more weather parameters.

5-day weather forecast updated at 04:01 on Tuesday 25th November 2025 GMT

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The 5-day weather forecast for Sri Lanka (Kalutara) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Kalutara weather forecast by day

Below are the detailed weather forecasts for Kalutara for the next 5 days.

Kalutara weather for Tuesday 25th November 2025

Expect isolated thunderstorms in Kalutara, Sri Lanka with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 30-40 mm of rainfall expected with 88% chance of some rain and a light breeze of 12 kph from the north.

  • 28°C maximum temperature28
    °C maximum temperature
  • 24°C minimum temperature24
    °C minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 4 (Moderate)4
    UV index (Moderate)
  • 88% chance of some rain88
    % chance of some rain
  • 30-40 mm of rainfall expected<40
    mm of rainfall expected
  • Low heat & humidityL
    low heat & humidity
  • Light breeze of 12 kph from the North12
    kph wind from N

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Kalutara weather for Wednesday 26th November 2025

Expect isolated thunderstorms in Kalutara, Sri Lanka with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and no hours of bright sunshine. There are 40-50 mm of rainfall expected with 90% chance of some rain and a moderate breeze of 25 kph from the north.

  • 27°C maximum temperature27
    °C maximum temperature
  • 25°C minimum temperature25
    °C minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 5 (Moderate)5
    UV index (Moderate)
  • 90% chance of some rain90
    % chance of some rain
  • 40-50 mm of rainfall expected<50
    mm of rainfall expected
  • Low heat & humidityL
    low heat & humidity
  • Moderate breeze of 25 kph from the North25
    kph wind from N

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Kalutara weather for Thursday 27th November 2025

Expect isolated thunderstorms in Kalutara, Sri Lanka with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 74% chance of some rain and a moderate breeze of 26 kph from the north.

  • 27°C maximum temperature27
    °C maximum temperature
  • 25°C minimum temperature25
    °C minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 4 (Moderate)4
    UV index (Moderate)
  • 74% chance of some rain74
    % chance of some rain
  • 20-30 mm of rainfall expected<30
    mm of rainfall expected
  • Low heat & humidityL
    low heat & humidity
  • Moderate breeze of 26 kph from the North26
    kph wind from N

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Kalutara weather for Friday 28th November 2025

Expect isolated thunderstorms in Kalutara, Sri Lanka with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and no hours of bright sunshine. There are 50 mm or more of rainfall expected with 79% chance of some rain and a moderate breeze of 22 kph from the north-west.

  • 28°C maximum temperature28
    °C maximum temperature
  • 25°C minimum temperature25
    °C minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 5 (Moderate)5
    UV index (Moderate)
  • 79% chance of some rain79
    % chance of some rain
  • 50 mm or more of rainfall expected>50
    mm or more of rainfall expected
  • Low heat & humidityL
    low heat & humidity
  • Moderate breeze of 22 kph from the North-West22
    kph wind from NW

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Kalutara weather for Saturday 29th November 2025

Expect broken clouds in Kalutara, Sri Lanka with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the north.

  • 30°C maximum temperature30
    °C maximum temperature
  • 24°C minimum temperature24
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 11 (Extreme)11
    UV index (Extreme)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • Moderate heat & humidityM
    moderate heat & humidity
  • Moderate breeze of 20 kph from the North20
    kph wind from N

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  • Sign up to myTUI. Discount varies by spend. T&Cs apply
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Metric (°C / mm)  |  Imperial (°F / inches)

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