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DEPARTMENT OF METEOROLOGY SRI LANKA

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2021-12-03

Advisory for the Low-Pressure area over Central Bay of Bengal Issued by the Natural Hazards Early Warning Centre Issued at 05.30 p.m. 03rd December 2021

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WEATHER FORECAST FOR 04 DECEMBER 2021

Issued at 12.00 noon on 03 December 2021

Showers or thundershowers will occur at several places in Sabaragamuwa, Central, Uva, Southern and Western provinces during the evening or night.

Mainly fair weather will prevail elsewhere.

Misty conditions can be expected at some places in Western, Uva, Central and Sabaragamuwa provinces during the morning.

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

Issued at 12.00 noonon 03 December 2021

The Depression over southeast Bay of Bengal concentrated into a Deep Depression and lay centered near Lat. 13.4°N and Long. 86.4°E at 0530 hrs of 3rd December 2021. It is likely to move northwestwards and intensify into a Cyclonic Storm over central parts of the Bay of Bengal during next 12 hours. It is likely to reach west-central Bay of Bengal off north Andhra Pradesh – south Odisha coasts around 4th December morning.

Naval and fishing communities who are in the deep sea of the Bay of Bengal are advised to be attentive in this regard.

Condition of Rain:

Showers or thundershowers will occur at several places in the sea areas extending from Galle to Potuvil via Matara and Hambanthota during the night. Showers or thundershowers may occur at a few places in the other sea areas around the island.

Winds:

Winds will be Northerly or North-westerly in the sea areas extending from Puttalam to Batticaloa via Kankasanturai and Trincomalee. Winds will be variable in direction in the other sea areas around the island. The wind speed will be (20-30)kmph in the sea areas around the island.

State of Sea:

The sea areas around the island will be slight.

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

GENERAL WEATHER FORECAST FOR NEXT 36 HOURS

Issued at 04.00 p.m. on 03 December 2021

Showers or thundershowers will occur at several places in Sabaragamuwa, Central, Uva, Southern and Western provinces during the evening or night.

Mainly fair weather will prevail elsewhere.

Misty conditions can be expected at some places in Western, Sabaragamuwa, Central and Uva provinces during the morning.

Weather Forecast for Main Cities				Date :	4-Dec-2021
City	Temperature (⁰C)		Relative Humidity (%)		Weather
City	Max	Min	Max	Min	Weather
Anuradhapura	32	24	90	65	Mainly fair
Batticaloa	31	25	95	70	Showers or thundershowers are likely after 2.00p.m
Colombo	31	25	90	70	Mainly fair
Galle	30	25	95	75	Showers or thundershowers after 2.00p.m
Jaffna	30	23	95	75	A few showers
Kandy	31	21	95	60	Showers or thundershowers are likely after 2.00p.m
Nuwara-Eliya	20	13	95	70	Showers or thundershowers are likely after 2.00p.m
Ratnapura	32	23	95	60	Showers or thundershowers are likely after 2.00p.m
Trincomalee	30	24	95	75	Mainly fair
Mannar	30	24	95	75	Mainly fair

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