September 11, Colombo (LNW): Several spells of showers will occur in Western, Sabaragamuwa and
North-western provinces and in Galle, Matara, Kandy and Nuwara-Eliya
districts.
Showers or thundershowers will occur at several places in Northern, Eastern and Uva provinces after 1.00 p.m. Fairly heavy falls about 50 mm are likely at some places.
The general public is kindly requested to take adequate precautions to minimise damages caused by temporary localised strong winds and lightning during thundershowers.
Marine Weather:
Condition of Rain:
Showers may occur at several places in the sea areas off the coast extending from Kankasanthurai to Matara via Puttalam, Colombo and Galle.
Winds:
Winds will be south-westerly and wind speed will be (30-40) kmph.
Wind speed can increase up to (50-55) kmph at times in the sea areas off the coast extending from Matara to Pottuvil via Hambantota.
Wind speed can increase up to 50 kmph at times in the sea areas off the coast extending from Puttalam to Kankasanthurai via Mannar.
State of Sea:
The sea areas off the coast extending from Matara to Pottuvil via Hambantota will be rough at times.
The sea areas off the coast extending from Puttalam to Kankasanthurai via Mannar may be fairly rough at times.