Weather
Advisory
Subject:
Heavy to Very Heavy Rains in Thailand
No.11 (257/2026)
----------------------------
During
12-13 October 2026, variable weather is expected in
Thailand with the present of thundershowers, gusty wind and isolated heavy to
very heavy rains in some places including lightning strike. The effect will
occur in many parts as follow:
-
On 12 October 2026,
the South.
-
On 13 October 2026, the
lower North, the lower Northeast, the Central including Bangkok and its
vicinity, the East and the South.
Because
of the high pressure system from China extends to cover upper Thailand while
the easterly wind and the southeasterly wind prevails over the Northeast, the
East and the Gulf with the southwest monsoon prevails over the Andaman Sea. Meanwhile
the monsoon trough lies across the upper South.
People
in the country should beware of thundershowers, gusty wind, and heavy to very
heavy rains and accumulated rains that may cause flash floods, overflows and
landslides especially along the waterways near foothills and lowlands. In
addition, people should avoid staying in open areas, under large trees, or near
unstable billboards.
The
winds force the wave in the Andaman Sea and the Gulf up to above 2 meters high
in thundershowers. All ships should proceed with caution and keep off
thundershowers.
The advisory is in effect on 12 October
2026, at 5.00 a.m.
This next issue will be on 12 October 2026, at 5.00 p.m.
(Signed) Nattawut Dandee
(Mr. Nattawut Dandee)
Deputy Director-General
Acting Director-General, Thai Meteorological Department