Weather Advisory
Subject: Storm “FENGSHEN”
No.12 (303/2025)
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At 10.00 a.m.
LST (22 October 2025), the severe tropical storm “FENGSHEN”
over the upper South China Sea. It was centered about 250 kilometers northeast
of Danang, Vietnam or at latitude 17.1 degrees north and
longitude 110.4 degrees east with maximum sustained winds about 100 km/hr. This
storm is moving west-southwest slowly. Storm “FENGSHEN” is forecasted to make
landfall over middle of Vietnam on 23 Oct 2025. After that, it will downgrade
rapidly due to the extending of the high-pressure system from China extend to
upper Vietnam and upper South China Sea. This storm will not move into
Thailand.
The
storm “FENGSHEN” effects thundershowers in the northeast region during 22-23
October 2025. The moderate monsoon trough lies across the middle South with
heavy to very heavy rain during 22-26 October 2025. People in the areas should
beware of heavy to very heavy rain and accumulation that may cause flash floods
and overflows especially along the waterways near foothills and lowlands. The moderate
wind and waves in the Andaman Sea and the upper Gulf are expected 1-2 meters
high and above 2 meters high in thundershowers. All ships should proceed with
caution and keep off thundershowers.
This
advisory is in effect on 22 October 2025, at 11.00 a.m.
This
next issue will be on 22 October 2025, at 05.00
p.m.
(Signed) Sugunyanee Yavinchan
(Miss Sugunyanee
Yavinchan)
Director-General
Thai Meteorological Department