Weather
Advisory
Subject:
Heavy to Very Heavy Rain in Thailand
No.16 (232/2026)
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The
low-pressure cell has moved to cover the western coast of Myanmar and the Gulf
of Martaban. Meanwhile the rather strong southwest monsoon prevails over the
Andaman Sea, the South and the Gulf.
Heavy
rain and isolated very heavy rain are likely in the North, the western portion
of the Central, the East and the upper South while less rain and isolated heavy
rain is likely in Bangkok and vicinity.
People
in the country should beware of heavy to very heavy rains and accumulation that
may cause flash floods, overflows and landslides especially along the waterways
near foothills and lowlands.
The
strengthening winds forces the wave in the upper Gulf and the upper Andaman Sea
up to be
2-3 meters high and above 3 meters high in thundershowers. In the lower Gulf
and the lower Andaman Sea, the waves are likely about 2 meters high and above 2
meters high in thundershowers. All ships should proceed with caution and keep
off thundershowers, small boat in the upper Gulf and the upper Andaman Sea keep
ashore lasting 28 September 2026.
The advisory is in effect on 27 September
2026, at 5.00 p.m.
This next issue will be on 27 September
2026, at 11.00 p.m.
(Signed) Sugunyanee Yavinchan
(Miss
Sugunyanee Yavinchan)
Director-General
Thai Meteorological Department