Fairly heavy rainfall above 50 mm expected in some parts of the island
Heavy rain (>50 mm) expected in parts of the island. Showers or thundershowers likely across most areas after 1:00 PM per the Department of Meteorology. Source: AdaDerana RSS, May 1, 2026, 11:20 AM. Link: adaderana.lk/news.php?nid=121942. Image: showers.jpg. source http://www.adaderana.lk/news.php?nid=121942