Sri Lanka Weather Forecast

Check the Sri Lanka weather forecast for the next 5 days before you head off on holiday. The 5-day forecast shows the prevailing weather conditions, maximum & minimum temperatures, hours of sunshine per day, wind speed & direction and more. Tomorrow's maximum temperature in Sri Lanka is expected to be 30°C. The weather forecast shown below is for Colombo.

Sri Lanka: 5-day weather forecast

Click on a symbol below to see the daily forecast in detail.

Last updated at 04:01 on Wednesday 20th September 2017 GMT

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All months

Metric (°C / mm)  |  Imperial (°F / inches)

  • Save up to 10% on holidays to Sri Lanka
  • Book online with Thomson to receive discount
  • FREE kids places & low deposits also available

More about Sri Lanka

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All months

Sri Lanka weather forecast by day

Below are the detailed weather forecasts for Sri Lanka for the next 5 days. The forecasts shown are for Colombo and may not represent the whole of Sri Lanka. Browse more destinations in Sri Lanka to view more weather forecasts.

Sri Lanka weather for Wednesday 20th September 2017

Below is the Sri Lanka weather forecast for Wednesday 20th September 2017. Expect isolated thunderstorms in Sri Lanka with a maximum temperature of 30°C, moderate levels of heat & humidity and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 59% chance of some rain and a gentle breeze of 17 kph from the south-west.

  • 30
    °C maximum temperature
  • 26
    °C minimum temperature
  • isolated thunderstorms
  • 0
    hours of sunshine
  • 59
    % chance of some rain
  • <20
    mm of rainfall expected
  • M
    moderate heat & humidity
  • 17
    kph wind from SW

Back to top

Sri Lanka weather for Thursday 21st September 2017

Below is the Sri Lanka weather forecast for Thursday 21st September 2017. Expect isolated thunderstorms in Sri Lanka with a maximum temperature of 30°C, moderate levels of heat & humidity and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 72% chance of some rain and a gentle breeze of 19 kph from the south-west.

  • 30
    °C maximum temperature
  • 26
    °C minimum temperature
  • isolated thunderstorms
  • 3
    hours of sunshine
  • 72
    % chance of some rain
  • <20
    mm of rainfall expected
  • M
    moderate heat & humidity
  • 19
    kph wind from SW

Back to top

Sri Lanka weather for Friday 22nd September 2017

Below is the Sri Lanka weather forecast for Friday 22nd September 2017. Expect isolated thunderstorms in Sri Lanka with a maximum temperature of 30°C, moderate levels of heat & humidity and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 53% chance of some rain and a gentle breeze of 18 kph from the south-west.

  • 30
    °C maximum temperature
  • 26
    °C minimum temperature
  • isolated thunderstorms
  • 5
    hours of sunshine
  • 53
    % chance of some rain
  • <5
    mm of rainfall expected
  • M
    moderate heat & humidity
  • 18
    kph wind from SW

Back to top

Sri Lanka weather for Saturday 23rd September 2017

Below is the Sri Lanka weather forecast for Saturday 23rd September 2017. Expect isolated thunderstorms in Sri Lanka with a maximum temperature of 30°C, moderate levels of heat & humidity and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 39% chance of some rain and a moderate breeze of 22 kph from the south.

  • 30
    °C maximum temperature
  • 26
    °C minimum temperature
  • isolated thunderstorms
  • 6
    hours of sunshine
  • 39
    % chance of some rain
  • <10
    mm of rainfall expected
  • M
    moderate heat & humidity
  • 22
    kph wind from S

Back to top

Sri Lanka weather for Sunday 24th September 2017

Below is the Sri Lanka weather forecast for Sunday 24th September 2017. Expect isolated thunderstorms in Sri Lanka with a maximum temperature of 29°C, moderate levels of heat & humidity and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 40% chance of some rain and a moderate breeze of 21 kph from the south.

  • 29
    °C maximum temperature
  • 26
    °C minimum temperature
  • isolated thunderstorms
  • 1
    hour of sunshine
  • 40
    % chance of some rain
  • <10
    mm of rainfall expected
  • M
    moderate heat & humidity
  • 21
    kph wind from S

Back to top

  • Save up to 10% on holidays to Sri Lanka
  • Book online with Thomson to receive discount
  • FREE kids places & low deposits also available

Back to top

Sri Lanka weather by month

Check Sri Lanka weather for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

Back to top

Popular Sri Lanka destinations

More Sri Lanka destinations

All destinations (A to Z)

Can't see your chosen destination? Use our A to Z search to find your required the holiday weather guide:

A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z  

More destinations

Related posts

Popular travel offers

Top ^