7-day Forecast For period of Mar 19, 2008 - Mar 25, 2008 Weather Forecast During 19-21 March, the heat low pressure cell covers upper Thailand. The ridge of moderate high pressure system from China will cover eastern Thailand. These cause hot to very hot with thundershowers and gust in some places. During 22-25 March, 2008, another surge of moderate high pressure system from China will extend its ridge to cover upper Thailand. These cause summer thunderstorms in some areas mostly in the North and the Northeast. Warning People in upper Thailand should beware of thunderstorms, gust and hailstorm especially during 22-25 March. Northern Part Hot to very hot with haze, maximum temperature 36-41 C. Variable winds 10-25 km/hr. During 19-21 March, isolated thundershowers with gust. During 22-24 March, widely scattered thunderstorms with gust and hail in some places. Northeastern Part Hot to very hot with haze, maximum temperature 37-41 C. Southeasterly winds 10-30 km/hr. During 19-21 March, isolated to widely scattered thundershowers with gust. During 22-24 March, widely scattered thunderstorms with gust and hail in some places. Central Part During 19-22 March, hot to very hot with haze, maximum temperature 37-40 C. Isolated thundershowers with gust. Southeasterly winds 10-30 km/hr. During 23-25 March, widely scattered thundershowers with gust. Eastern Part During 19-22 March, hot in the upper portion with haze, maximum temperature 34-39 C. Isolated to widely scattered thundershowers with gust mostly along the mountain and the coastal areas. Southeasterly winds 10-30 km/hr. Wave height lower than 1 meter. During 23-25 March, widely scattered thundershowers with gust. Southeasterly winds 15-30 km/hr. Wave height about 1 meter. Southern Part (East Coast) Isolated to widely scattered thundershowers throughout the period. During 19-22 March, Southeasterly winds 15-30 km/hr. Wave height about 1 meter. During 23-25 March, Southeasterly winds 15-35 km/hr. Wave height 1-2 meter. Southern Part (West Coast) Isolated to widely scattered thundershowers throughout the period. Easterly winds 10-30 km/hr. Wave height lower than 1 meter. Metropolitan Hot with haze, maximum temperature 35-38 C. Southerly winds 10-30 km/hr. During 19-22 March, isolated thundershowers with gust. During 23-25 March, widely scattered thundershowers with gust. Thai Meteorological department (02) 398-9874