Weather Advisory
Subject: Storm “BUALOI”
and heavy to very heavy rain in Thailand
No.14 (275/2025)
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At 01.00 a.m.
LST (30 September 2025), Tropical depression “BUALOI” was downgraded to an
active low-pressure cell over Luang Namtha, Laos. At 04.00 a.m., Active
low-pressure cell covers upper Myanmar and upper Laos. It is forecast
to move through the monsoon trough that lie across over upper Myanmar and the
upper North of Thailand by today (30 September 2025).
The
storm “BUALOI” effects to the strong monsoon through lies across upper Myanmar
and the upper North of Thailand while the rather strong southwest monsoon
prevails over the Andaman Sea, Thailand and the Gulf. Isolated heavy rain is
likely in the country. People in the country should beware of heavy rain and
accumulation that may cause flash floods and overflows especially along the
waterways near foothills and lowlands.
The rather
strong wind force waves in the upper Andaman Sea and the upper Gulf up to 2-3
meters high and above 3 meters high in thundershowers. In 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 boats in the upper Andaman Sea and the upper
Gulf keep ashore lasting 30 September 2025.
This
advisory is in effect on 30 September 2025, at 05.00 a.m.
This
next issue will be on 30 September 2025, at 11.00 a.m.
(Signed) Sugunyanee Yavinchan
(Miss Sugunyanee
Yavinchan)
Director-General
Thai
Meteorological Department