# SRI LANKA WEATHER FORECAST FOR 15 AUGUST 2026

- Link: https://www.weather.lk/sri-lanka-weather-forecast-for-15-august-2026/
- Published: 2026-08-14T19:24:30+05:30
- Author: WeatherLK

Sri Lanka is expected to experience a mix of rainy and showery conditions on Saturday,
15 August 2026.
Showers will occur at times in the **Sabaragamuwa Province** and
in the districts of **Kandy, Nuwara-Eliya, Galle and Matara**. Several spells of
showers may also occur in the Western and North-Western provinces. Meanwhile, a 
few showers or thundershowers are possible in the **Monaragala, Ampara and Batticaloa
districts after 2.00 p.m.**

The public is advised to remain cautious during thundershowers, as temporary localized
strong winds and lightning could occur. People are encouraged to take appropriate
precautions to minimize possible damage and avoid unnecessary exposure during severe
weather.

![](https://meteo.gov.lk/gifs/analysis1.gif?t=1786715422357)

**Sea Areas Around Sri Lanka**

Showers may occur at several places in the sea areas extending from **Chilaw to 
Matara via Colombo and Galle** during the next 24 hours.

Winds around the island will be **westerly to south-westerly**, with speeds of 30–
40 kmph. Wind speeds could increase to **50–60 kmph** at times in the sea areas 
extending from Kankasanthurai to Chilaw via Mannar and Puttalam, and from Matara
to Pottuvil via Hambantota. Winds may also reach up to 50 kmph in other sea areas.

The sea areas from Kankasanthurai to Chilaw and from Matara to Pottuvil are expected
to be **rough at times**, while other sea areas will be fairly rough. Naval and 
fishing communities operating in the affected waters are urged to remain vigilant.

Wave heights may increase to around **2.0–2.5 metres** in the sea areas from Chilaw
to Pottuvil via Colombo. Mariners and fishermen should therefore closely monitor
weather updates and exercise extra caution while operating at sea.