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ADVISORY

2024-12-11

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Courtesy of Himawari Satellite

Last 24 hours

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Max. Temperature 33.8°C
Rathnapura
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Min. Temperature 14.8°C
Nuwara Eliya
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Max. Rainfall 142.4mm
Atchuvely (Jaffna)

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Weather and Climate Data

 

 

WEATHER FORECAST FOR SEA AREAS AROUND THE ISLAND DURING NEXT 24 HOURS

Issued at 12.00 noon on 12 December 2024.

The low-pressure area over the southwest Bay of Bengal is weakening.

Condition of Rain:

Showers will occur at times in the sea areas extending from Trincomalee to Puttalam via Kankasanthurai and Mannar.Showers or thundershowers will occur at a few places in the other sea areas around the island.

Winds:
Winds will be North-easterly to North-westerly in the sea areas extending from Trincomalee to Galle via Kankasanthurai and Colombo. Wind speed will be (30-40) kmph. Wind speed can increase up to (50-60) kmph at times in the sea areas extending from Trincomalee to Puttalam via Kankasanthurai and up to 50kmph in the sea areas extending from Puttalam to Galle via Colombo. Winds will be variable in direction in the other sea areas around the island and wind speed will be (25-35) kmph.
State of Sea:

The deep and shallow sea areas off the coast extending from Puttalam to Mullaittivu via Mannar and Kankasanthurai will be rough to very rough at times and the sea areas extending from Puttalam to Galle via Colombo can be fairly rough at times. The other sea areas around the island will be moderate.

Temporarily strong gusty winds and very rough seas can be expected during thundershowers.