Meanwhile, the strong northeast monsoon prevails over the Gulf and the South, bringing continuous rainfall to the South.
People in the South should beware of the severe conditions that may cause flash floods and water runoffs, the department said.
Waves about two metres high are likely in the Gulf and above three metres during thundershowers. All ships should proceed with caution.
The department also added that the category 5 typhoon “Vamco” over the middle South China Sea would make landfall over Vietnam by November 15, bringing isolated light to moderate rain over the Northeast and the North on November 15-16. Farmers should beware of damage to crop during the period, the department said.
The weather forecast for the next 24 hours:
Bangkok and surrounding areas: Cool weather with strong winds; minimum temperature 21-22 degrees Celsius, maximum 33-34°C.
North: Cool weather with strong winds; minimum temperature 17-22°C, maximum 31-33°C.
Northeast: Cool to cold weather with strong winds; minimum temperature 14-19°C, maximum 30-32°C.
Central: Cool weather with strong winds; minimum temperature 20-21°C, maximum 31-34°C.
East: Cool weather with strong winds; minimum temperature 21-23°C, maximum 31-33°C; waves 1-2 metres high and two metres offshore.
South (east coast): Mostly cloudy with thundershowers in 70 per cent of the areas and isolated heavy rain; minimum temperature 21-25°C, maximum 28-32°C; waves two metres high and over three metres during thundershowers.
South (west coast): Mostly cloudy with thundershowers in 60 per cent of the areas; minimum temperature 21-24°C, maximum 28-34°C; waves 1-2 metres high and two metres during thundershowers.