Showers above 100mm likely in Sabaragamuwa Province and in Galle, Matara, Kalutara and Colombo districts

Weather forecast issued at 05.30 a.m. on 10 June 2023 by the Department of Meteorology

Showers or thundershowers will occur at times in Western and Sabaragamuwa provinces and in Galle, Matara, Kandy and Nuwara-Eliya districts. Heavy showers about 100mm are likely at some places in the Sabaragamuwa Province and in Galle, Matara, Kalutara and Colombo districts. Several spells of showers will occur in the North-Western province as well.

Showers or thundershowers will occur at several places in Uva province and in Ampara and Batticaloa districts during the evening or night.

Strong winds about (40-45) kmph can be expected at times in western slopes of the central hills, Northern and North-Central provinces and in Hambantota, Puttalam and Trincomalee districts.

Winds will be south-westerly over sea area around the island and speed will be (25-35) kmph.

Wind speed may increase up to (50-60) kmph at times in the sea areas off the coast extending from Puttalam to Trincomalee via Mannar and Kankasanthurai and from Hambantota to Pottuvil. Wind speed may increase up to (40-50) kmph at times in the sea areas off the coast extending from Puttalam to Hambantota via Colombo and Galle.

The sea areas off the coast extending from Puttalam to Trincomalee via Mannar and Kankasanthurai and from Hambantota to Pottuvil will be rough at times.   The sea areas off the coast extending from Puttalam to Hambantota via Colombo and Galle will be fairly rough at times.

There is a possibility to increase swell waves (about 2.0 – 2.5 m) in the sea areas off the coast extending from Puttalam to Pottuvil via Colombo, Galle and Hambantota.

General public is kindly requested to take adequate precautions to minimize damages caused by temporary localized strong winds and lightning during thundershower.