# SRI LANKA WEATHER FORECAST FOR TOMORROW, 03 OCTOBER 2026

- Link: https://www.weather.lk/sri-lanka-weather-forecast-for-tomorrow-03-october-2026/
- Published: 2026-10-02T17:50:40+05:30
- Author: WeatherLK

Showers or thundershowers are expected at several places across most parts of Sri
Lanka after 1.00 p.m. on 03 October 2026, The afternoon and evening rainfall could
be fairly heavy in some areas, with falls exceeding 75 mm possible in parts of the
Central, Sabaragamuwa, Western, Uva, North-Western and North-Central provinces.

Heavy rainfall is also possible in the districts of Galle, Matara and Mannar. Residents
in these areas are advised to remain alert to changing weather conditions, particularly
during periods of intense showers and thunderstorms.

Temporary localized strong winds and lightning may occur during thundershowers. 
The general public is therefore requested to take adequate precautions to minimize
possible damage and remain cautious when travelling or engaging in outdoor activities.

Misty conditions are expected in some areas of the Central, Sabaragamuwa and Uva
provinces during the early morning hours. Reduced visibility may affect motorists,
especially in elevated and hilly areas.

![](https://meteo.gov.lk/gifs/analysis1.gif?t=1790943169761)

**Sea Areas Forecast**

Showers or thundershowers may occur in several sea areas extending from Mannar to
Galle via Puttalam and Colombo during the evening or night. South-westerly winds
are expected, with speeds of around 20–30 kmph. Sea conditions around the island
will generally remain slight.

However, temporarily strong gusty winds and very rough seas can occur during thundershowers.
Fishermen and other maritime communities are advised to remain cautious during periods
of thunderstorms.

![](https://meteo.gov.lk/gifs/marine1.gif?t=1790943201875)