28/05/2026
28th May 1600hrs (NBRO); LANDSLIDE EARLY WARNING (Valid for next 24hrs). Warning Level 1 - Watch (Yellow) Mathugama in district. Ruwanwella, Deraniyagala, Dehiowita, Bulathkohupitiya and Yatiyanthota in district. Ambagamuwa in Eliya district. Kiriella, Nivithigala, Pelmadulla, Elapatha and Kalawana in district.
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28/05/2026
28th May 1600hrs (NBRO);
LANDSLIDE EARLY WARNING (Valid for next 24hrs). Warning Level 2 - Alert (Amber) Bulathsinhala in district Ayagama, Kuruwita, Ratnapura and Eheliyagoda in district.
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27/05/2026
27th May 0600hrs (MET);
Winds will be southwesterly. Wind speed will be (30-40) kmph. Wind speed can increase up to (50-60) kmph at times in the sea areas off the coast extending from to via and from to via .
Wind speed can increase up to 50 kmph at times in the other sea areas around the island.
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27/05/2026
27th May 0600hrs (MET);
Showers or thundershowers will occur at times in Western, Sabaragamuwa and North-western provinces and in Galle, Matara, Kandy and Nuwara-Eliya districts. Fairly heavy falls above 75 mm are likely at some places in these areas.
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26/05/2026
26th May 0600hrs (MET);
Heavy falls about 100 mm are likely at times in , and provinces and in , , districts.
The general public is kindly requested to take adequate precautions to minimize damage caused by temporary localized strong winds and lightning during thundershowers.
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25/05/2026
25th May 0530hrs (MET);
Southwest Monsoon is gradually establishing across the island, an increase in rainfall over the southwestern parts of the island is expected during the next few days.
Fairly heavy falls above 75 mm are likely at some places in Western, Sabaragamuwa and North-western provinces and in Galle, Matara, Kandy and Nuwara-Eliya districts.
The general public is kindly requested to take adequate precautions to minimize damage caused by temporary localized strong winds and lightning during thundershowers.
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24/05/2026
24th May 1400hrs (MET);
Wind speed can increase up to 50-60 kmph at times in the sea areas off the coast extending from to via , , and .
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27/05/2026
27/05/2026
26/05/2026
25/05/2026
24/05/2026