Mount Lavinia-Dehiwala weather live forecast

Today's maximum temperature in Mount Lavinia-Dehiwala is expected to be 33°C. Select a day from the live weather forecast for Mount Lavinia-Dehiwala, Sri Lanka for more weather parameters.

5-day weather forecast updated at 04:01 on Wednesday 29th April 2026 GMT

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

Mount Lavinia-Dehiwala weather forecast by day

Below are the detailed weather forecasts for Mount Lavinia-Dehiwala for the next 5 days.

Mount Lavinia-Dehiwala weather for Wednesday 29th April 2026

Expect isolated thunderstorms in Mount Lavinia-Dehiwala, Sri Lanka with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 11+ (Extreme) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 62% chance of some rain and a gentle breeze of 14 kph from the south.

  • 33°C maximum temperature33
    °C maximum temperature
  • 27°C minimum temperature27
    °C minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 6 hours of bright sunshine6
    hours of sunshine
  • UV (maximum) index 11+ (Extreme)11
    UV index (Extreme)
  • 62% chance of some rain62
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • High heat & humidityH
    high heat & humidity
  • Gentle breeze of 14 kph from the South14
    kph wind from S

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Mount Lavinia-Dehiwala weather for Thursday 30th April 2026

Expect isolated thunderstorms in Mount Lavinia-Dehiwala, Sri Lanka with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 10 (Very High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 63% chance of some rain and a light breeze of 12 kph from the south.

  • 33°C maximum temperature33
    °C maximum temperature
  • 27°C minimum temperature27
    °C minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 6 hours of bright sunshine6
    hours of sunshine
  • UV (maximum) index 10 (Very High)10
    UV index (Very High)
  • 63% chance of some rain63
    % chance of some rain
  • 2-5 mm of rainfall expected<5
    mm of rainfall expected
  • High heat & humidityH
    high heat & humidity
  • Light breeze of 12 kph from the South12
    kph wind from S

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Mount Lavinia-Dehiwala weather for Friday 1st May 2026

Expect isolated thunderstorms in Mount Lavinia-Dehiwala, Sri Lanka with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 9 (Very High) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 54% chance of some rain and a light breeze of 12 kph from the south-west.

  • 33°C maximum temperature33
    °C maximum temperature
  • 27°C minimum temperature27
    °C minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 7 hours of bright sunshine7
    hours of sunshine
  • UV (maximum) index 9 (Very High)9
    UV index (Very High)
  • 54% chance of some rain54
    % chance of some rain
  • 2-5 mm of rainfall expected<5
    mm of rainfall expected
  • High heat & humidityH
    high heat & humidity
  • Light breeze of 12 kph from the South-West12
    kph wind from SW

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Mount Lavinia-Dehiwala weather for Saturday 2nd May 2026

Expect isolated thunderstorms in Mount Lavinia-Dehiwala, Sri Lanka with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 59% chance of some rain and a gentle breeze of 13 kph from the south-west.

  • 33°C maximum temperature33
    °C maximum temperature
  • 27°C minimum temperature27
    °C minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 6 hours of bright sunshine6
    hours of sunshine
  • UV (maximum) index 9 (Very High)9
    UV index (Very High)
  • 59% chance of some rain59
    % chance of some rain
  • 2-5 mm of rainfall expected<5
    mm of rainfall expected
  • High heat & humidityH
    high heat & humidity
  • Gentle breeze of 13 kph from the South-West13
    kph wind from SW

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Mount Lavinia-Dehiwala weather for Sunday 3rd May 2026

Expect isolated thunderstorms in Mount Lavinia-Dehiwala, Sri Lanka with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 69% chance of some rain and a gentle breeze of 13 kph from the south-west.

  • 33°C maximum temperature33
    °C maximum temperature
  • 27°C minimum temperature27
    °C minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 6 hours of bright sunshine6
    hours of sunshine
  • UV (maximum) index 9 (Very High)9
    UV index (Very High)
  • 69% chance of some rain69
    % chance of some rain
  • 2-5 mm of rainfall expected<5
    mm of rainfall expected
  • High heat & humidityH
    high heat & humidity
  • Gentle breeze of 13 kph from the South-West13
    kph wind from SW

Back to top

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  • Book summer & winter sun holidays in 2026/2027
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