The prevailing low-level atmospheric disturbance to the east of Sri Lanka is expected to develop into a low-pressure area within the next 24 hours, according to the Department of Meteorology.
Under the influence of this system, cloudy skies are forecast over most parts of the island today (21), the Department stated.
Showers or thundershowers are expected at times in the Western, Sabaragamuwa, Central, North-western, Southern, and Northern provinces. Some areas in these regions may experience heavy rainfall exceeding 100 mm. Showers or thundershowers are also likely in other parts of the island after 1:00 p.m.
Meanwhile, the public has been advised to take necessary precautions to minimize damage caused by temporary strong winds and lightning during thundershowers.
