# SRI LANKA WEATHER FORECAST FOR TODAY,20  APRIL 2026

- Link: https://www.weather.lk/sri-lanka-weather-forecast-for-today20-april-2026/
- Published: 2026-04-20T11:50:39+05:30
- Author: WeatherLK

Showers or thundershowers are expected to occur at most places across Sri Lanka 
after 1.00 p.m. today, according to the latest forecast issued at 5.30 a.m. The 
afternoon weather pattern will bring widespread rainfall to many regions, with fairly
heavy falls exceeding 75 mm likely at some locations. These heavier showers are 
expected mainly in the Western, Sabaragamuwa, Central, North-Central and Southern
provinces, as well as in the Kurunegala district.

During the early morning hours, misty conditions may develop in several areas, including
the Western, Sabaragamuwa, Central and Uva provinces, along with the Galle and Matara
districts. Motorists are advised to exercise caution due to reduced visibility in
these regions.

The general public is strongly advised to take necessary precautions to minimize
damages caused by temporary localized strong winds and lightning during thundershowers.

![](https://meteo.gov.lk/gifs/analysis1.gif?t=1776665791909)

**Sea Areas Forecast (Next 24 Hours)**

Showers or thundershowers are likely at a few places in the sea areas from Mannar
to Hambantota via Kankasanthurai, Trincomalee and Pottuvil. Additional showers or
thundershowers may occur in the sea areas from Colombo to Matara via Galle during
the evening or night.

Winds will be south-westerly or variable in direction, with speeds ranging between
20–30 kmph. Sea conditions around the island are expected to be slight. However,
temporarily strong gusty winds and very rough seas may occur during thundershowers.