7-day Forecast
For period of Sep 15, 2009 - Sep 21, 2009
Weather Forecast During 15-16 Sep, The moderate southwest monsoon prevails over the Andaman Sea, Thailand and the Gulf of Thailand. Its cause scattered rainfalls are likely over the country. After that during 17-21 Sep, the southwest monsoon is intensifying. More rain is expected over the country and isolated heavy falls in the East and the South.
Tropical storm “Koppu” in the upper South China Sea was upgraded to typhoon. This storm is forecast to move towards the south coast China or the westward of Hong Kong today (15 Sep). It is then expect to be downgraded to tropical storm.
Warning During 17-20 Sep, Peoples in risky area in the East and the South should beware of flooding conditions.
Northern Part Scattered thundershowers throughout the period.
And isolated heavy rain during 15-16 Sep.
Variable winds 10-25 km/hr.
Northeastern Part During 15-16 Sep, scattered to fairly widespread thundershowers Scattered
and isolated heavy rain. After that scattered thundershowers.
Variable winds 15-30 km/hr.
Central Part During 15-16 Sep, widely to scattered thundershowers.
After that scattered thundershowers.
Southwesterly winds 15-30 km/hr.
Eastern Part During 15-16 Sep, scattered thundershowers and isolated heavy rain.
After that scattered to fairly widespread thundershowers
and heavy rain in many places. Southwesterly winds 15-35 km/hr.
Wave height 1-2 meters and above 2 meters in the thundershowers areas.
Southern Part (East Coast) Scattered thundershowers throughout the period and isolated heavy rain mainly in the upper part. Southwesterly winds 15-35 km/hr.
Wave height 1-2 meters and above 2 meters in the thundershowers areas
Southern Part (West Coast) During 15-16 Sep, Scattered to fairly widespread thundershowers
and isolated heavy rain.
After that fairly widespread thundershowers and heavy rain in many places.
Southwesterly winds 20-35 km/hr. Wave height about 2 meters.
Metropolitan During 15-16 Sep, Scattered thundershowers.
After that scattered to fairly widespread thundershowers and isolated heavy rain.
Southwesterly winds 15-30 km/hr.
Thai Meteorological department (02) 398-9874