The weather will be cool to cold in the North with a decrease in temperatures by 1-3°C. The Northeast has an increase in temperatures, morning fog, and possible isolated light rain while the Central and the East regions will see thundershowers in some areas.
The weakening easterly winds across the Gulf bring less rains in the South and weak wind waves in the Gulf. From Nakhon Si Thammarat downward, waves are about 2 metres high and above 2 metres during thundershowers. All ships should proceed with caution.
The weather forecast for the next 24 hours is as follows:
Northern region: Cool to cold weather; temperature lows of 10-22°C and highs of 34-37 °C. Temperature is likely to drop to 3-12°C on hilltops.
Northeastern region: Cool weather with fog in the morning and isolated rains, temperature lows of 21-24°C and highs of 34-37°C. Temperature likely to drop to 9-15°C on hilltops.
Central region: Mostly cloudy with fog in the morning; temperature lows of 23-25°C, highs of 35-38°C.
Eastern region: Mostly cloudy with thundershowers in 10 per cent of the area; lows of 22-26°C, highs of 32-37°C; waves 1-2 metres high
Southern region (east coast): Mostly cloudy with thundershowers in 30 per cent of the area; lows of 23-25°C., highs of 29-35°C; waves 2-3 metres high.
Southern region (west coast): Mostly cloudy with thundershowers in 10 per cent of the area; lows 23-26°C, highs of 34-37°C.; waves 1-2 metres high.
Bangkok and surrounding areas: Mostly cloudy with fog in the morning; lows of 24-26°C, highs of 35-37°C.