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Sri Lanka weather live forecast
Today's maximum temperature in Sri Lanka is expected to be 29°C. Select a day from the live weather forecast for Sri Lanka (Colombo) for more weather parameters.
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Wednesday
21st Oct
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Thursday
22nd Oct -
Friday
23rd Oct -
Saturday
24th Oct -
Sunday
25th Oct
5-day weather forecast updated at 04:00 on Wednesday 21st October 2026 GMT
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The 5-day weather forecast for Sri Lanka (Colombo) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.
Top Sri Lanka destinations
Below are temperatures expected today at popular countries, regions and places in Sri Lanka. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.
All Sri Lanka destinations
- Ahungalla
- Anuradhapura
- Arugam Bay
- Aturuwella
- Bentota
- Beruwela
- Colombo
- Galle
- Hikkaduwa
- Jaffna
- Kalutara
- Kandalama
- Kandy
- Kurunegala
- Matara
- Mirissa Beach
- Mount Lavinia-Dehiwala
- Negombo
- Nuwara Eliya
- Polonnaruwa
- Sigiriya
- Trincomalee
- Unawatuna
- Wadduwa
- Waikkal
- Yala
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 21st October 2026
Expect isolated thunderstorms in Sri Lanka with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 40-50 mm of rainfall expected with 93% chance of some rain and a light breeze of 10 kph from the south-west.
- °C maximum temperature
- °C minimum temperature
-
isolated thunderstorms
- hours of sunshine
- UV index (Moderate)
- % chance of some rain
- mm of rainfall expected
- moderate heat & humidity
- kph wind from SW
Sri Lanka weather for Thursday 22nd October 2026
Expect isolated thunderstorms in Sri Lanka with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 30-40 mm of rainfall expected with 91% chance of some rain and a gentle breeze of 14 kph from the south-west.
- °C maximum temperature
- °C minimum temperature
-
isolated thunderstorms
- hours of sunshine
- UV index (Low)
- % chance of some rain
- mm of rainfall expected
- low heat & humidity
- kph wind from SW
Sri Lanka weather for Friday 23rd October 2026
Expect isolated thunderstorms in Sri Lanka with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 7 (High) and 1 hour of bright sunshine. There are 40-50 mm of rainfall expected with 86% chance of some rain and a gentle breeze of 15 kph from the south-west.
- °C maximum temperature
- °C minimum temperature
-
isolated thunderstorms
- hour of sunshine
- UV index (High)
- % chance of some rain
- mm of rainfall expected
- low heat & humidity
- kph wind from SW
Sri Lanka weather for Saturday 24th October 2026
Expect isolated thunderstorms in Sri Lanka with a maximum temperature of 28°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 1 hour of bright sunshine. There are 20-30 mm of rainfall expected with 89% chance of some rain and a light breeze of 10 kph from the south-west.
- °C maximum temperature
- °C minimum temperature
-
isolated thunderstorms
- hour of sunshine
- UV index (High)
- % chance of some rain
- mm of rainfall expected
- moderate heat & humidity
- kph wind from SW
Sri Lanka weather for Sunday 25th October 2026
Expect isolated thunderstorms in Sri Lanka with a maximum temperature of 28°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 2 hours of bright sunshine. There are 30-40 mm of rainfall expected with 96% chance of some rain and a light breeze of 10 kph from the south-west.
- °C maximum temperature
- °C minimum temperature
-
isolated thunderstorms
- hours of sunshine
- UV index (High)
- % chance of some rain
- mm of rainfall expected
- moderate heat & humidity
- kph wind from SW
- Explore latest special offers & online deals from TUI
- Free child places & £0 deposits with direct debit available
- Book summer & winter sun holidays in 2026/2027
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