7-day Forecast For period of Nov 30, 2007 - Dec 6, 2007 Weather Forecast During Nov 30-Dec 2, there is slightly increasing in temperature over country but still cold weather over the upper Thailand and morning fog. Northeast monsoon prevailed over the Gulf of Thailand and wind-wave about 2 meters. During Dec 3-6, Another intense high pressure form China will extend its ridge to cover Thailand and northeast monsoon which over Gulf of Thailand will intensify, causes decreasing in temperature and strong wind-wave in the Gulf with 2-4 meters.Warning During this period, people in the upper Thailand should beware of cold weather continuously. During Dec 4-6, There is strong wind-wave in the Gulf of Thailand. All ships should proceed with caution and small boats should keep ashore. Northern Part Cold with morning fog. Minimum temperature 10-15 C. Very cold in mountain tops, minimum temperature 2-6 C. During Dec 3-6, 2-3 degree drop and frost some place in mountainous areas. Northeasterly winds 10-25 km/hr. Northeastern Part Cold with morning mist and windy. Minimum temperature 11-16 C. Cold to very cold in mountain tops, minimum temperature 4-10 C. During Dec 3-6, 2-4 degree drop. Northeasterly winds 20-35 km/hr. Central Part Cool in the upper with morning mist and windy. Minimum temperature 16-20 C. During Dec 3-6, 1-2 degree drop. Northeasterly winds 15-35 km/hr. Eastern Part Cold in the upper part with morning mist and windy. Minimum temperature 17-21C. During Dec 3-6, 1-3 degree drop. Northeasterly winds 20-35 km/hr. Wave height about 1 meter and above 2 meters off-shore. Southern Part (East Coast) Cool in the upper part and isolated rains in the lower part. Northeasterly winds 20-35 km/hr. Wave height about 2 meters. During Dec4-6, isolated to widely scattered thundershower in the lower part. Northeasterly winds 20-45 km/hr. Wave height 2-4 meters. Southern Part (West Coast) Cool in the morning. During Dec 4-6, isolated thundershowers in the lower part. Northeasterly winds 15-35 km/hr. Wave height 1-2 meters. Metropolitan Cool with morning mist and windy. Minimum temperature 17-21 C. During Dec 3-6, 1-2 degree drop. Northeasterly winds 15-35 km/hr. Thai Meteorological department (02) 398-9874