Heavy Rain Risk Area
The rather strong southwest monsoon prevails over the upper Andaman Sea and Thailand while the low pressure cell covers upper Vietnam. Isolated heavy rains are forecast in the North and the Central including Bangkok and vinicity while isolated very heavy rains are possible in the Northeast, the Cenral, the East and the South (west coast).
The rather strong wind forces the waves in the upper Andaman Sea up to be 2–3 meters high and above 3 meters high in thundershowers. In the lower Andaman Sea and the upper Gulf, the waves are expected to be about 2 meters high and above 2 meters high in thundershowers.
People should beware of heavy to very heavy rains and accumulation that may cause flash floods and overflows, especially along waterways near foothills and lowlands.
All ships should proceed with caution and keep off thundershowers, small boats in the upper Andaman Sea keep ashore.
Varoitus voimassa ti klo 11:35 - ke klo 2:00
