November 12, Colombo (LNW):
Showers or thundershowers will occur at times in the Northern and Eastern provinces.
Showers or thundershowers will occur elsewhere in the island after 1.00 p.m.
Heavy falls above 100mm are likely at some places in Western, Sabaragamuwa, Central, Southern and Uva provinces.
The general public is kindly requested to take adequate precautions to minimise damage caused by temporary localised strong winds and lightning during thundershowers.
Misty conditions can be expected at some places in Western, Sabaragamuwa, Central and Uva provinces and in Galle, Matara and Kurunegala districts during the early hours of the morning.
Marine Weather:
Condition of Rain: Showers or thundershowers will occur at several places in the sea areas around the island.
Winds: Winds will be North-easterly in the sea areas around the island. Wind speed will be (20-30) kmph.
Wind speed can increase up to 45 kmph at times in the sea areas off the coast extending from Trincomalee to Colombo via Kankasanthurai and Puttalam.
State of Sea: The sea areas off the coast extending from Trincomalee to Colombo via Kankasanthurai and Puttalam will be fairly rough at times.
The other sea areas around the island may be slight or moderate.
Temporarily strong gusty winds (60-70 kmph) and very rough seas can be expected during thundershowers.