7-day Forecast
For period of Sep 21, 2011 - Sep 27, 2011
Weather Forecast During 21-24 Sep, the monsoon trough lies across the lower North, the upper Central and the Northeast of Thailand. And the active southwest monsoon prevails over the Andaman, the South and the Gulf of Thailand. After that during 25-27 Sep, this monsoon trough remains across upper Thailand to a low pressure cell near the coastal of Vietnam. And the active southwest monsoon prevails over the Andaman, the South and the Gulf of Thailand. Increasing rain and isolated heavy to very heavy falls is likely over the country. The wind-wave in the Andaman Sea and the Gulf of Thailand will intensify with 2-3 meters high.Warning People in the risky areas in the lower North, the Central, the Northeast, the East and the South west coast should beware of heavy rain and flooding condition. All ships should proceed with caution and small boat in the Andaman Sea and the upper Gulf of Thailand keep ashore throughout the period.
Northern Part During 21-22, 26-27 Sep. Fairly widespread to widespread thundershowers and much heavy rain with isolated very heavy rain. Minimum 23-26 oC, maximum 29-33 oC.
And during 23-25 Sep, scattered to fairly widespread thundershowers and isolated heavy rain
Variable winds 10-30 km/hr.
Northeastern Part Fairly widespread thundershowers throughout the period.
During 20-21 Sep, heavy rain much of the upper portion.
And during 22-26 Sep, isolated heavy rain in the eastern and the lower portion.
Minimum 23-26 oC, maximum 29-33 oC.
Variable winds 10-30 km/hr.
Central Part During 21-22, 26-27 Sep. Fairly widespread thundershowers and much heavy rain.
Minimum 23-26 oC, maximum 29-33 oC.
And during 23-25 Sep, scattered to fairly widespread thundershowers and isolated heavy rain
Variable winds 10-30 km/hr.
Eastern Part Fairly widespread thundershowers throughout the period.
And during 23-27 Sep, isolated heavy to very heavy rain.
Minimum 24-26 oC, maximum 30-34 oC.
Southwesterly winds 20-35 km/hr. Wave height about 2 meters.
Southern Part (East Coast) During 21-22, 26-27 Sep, scattered thundershower.
Minimum 24-26oC, maximum 30-34 oC.
During 23-25 Sep, scattered to fairly widespread thundershower and isolated heavy rain.
Southwesterly winds 15-35 km/hr. Wave height 1-2 meters.
Southern Part (West Coast) During 21-22, 26-27 Sep, scattered thundershower.
Minimum 23-25oC, maximum 30-34 oC.
During 23-25 Sep, scattered to fairly widespread thundershower and isolated heavy rain.
Southwesterly winds 20-40 km/hr. Wave height 2-3 meters.
Metropolitan Scattered to fairly widespread thundershower throughout the period.
And during 21-23, 27 Sep, isolated heavy rain.
Minimum 25-26 oC, maximum 30-34 oC.
Southwesterly winds 15-30 km/hr.
Thai Meteorological department (02) 398-9874