7-day Forecast For period of Dec 12, 2007 - Dec 18, 2007 Weather Forecast During this period, a high pressure area from China has dominated the upper Thailand. Cool weather with morning fog and dense fog some area are expected. During 14-18 Dec, another moderate high pressure area will extend its ridge to cover upper Thailand and the South China Sea, causes decreasing in temperature over the areas. Northeast monsoon prevails over the Gulf of Thailand will be intensified during 14-18 Dec, causing strong wind-wave in the lower Gulf of Thailand from Surat Thani and southward with wave height 2-4 meters. Warning During this period, people in the risk area of Songkhla, Pattani, Yala, Narathivas, Trang, and Satun should beware of heavy rain and navigators in the Gulf of Thailand from Surat Thani southward should proceed with caution. During Dec 14 -18, Strong wind-wave in the Gulf of Thailand with wave height 2-3 meters, small boats should keep ashore. Northern Part Morning fog and thick patch. Cold in the upper part and cool elsewhere. Minimum temperature 13-20 C. Cold to very cold in mountain tops, minimum temperature 4-10 C. During Dec 14 -18, 1-2 degree drop. Northeasterly winds 10-25 km/hr. Northeastern Part Morning fog and cool. Minimum temperature 16-20 C. Cold in mountain tops, minimum temperature 9-15 C. During Dec 14 -18, 1-2 degree drop. Cold in the upper part and cool elsewhere. Northeasterly winds 15-35 km/hr. Central Part Morning fog and cool with minimum temperature 20-23 C. During Dec 14 -18, slight drop in temperature. Northeasterly winds 15-35 km/hr. Eastern Part Morning mist with cool in the upper part. Minimum temperature 20-23C. During Dec 14-18, slight drop in temperature. Northeasterly winds 15-35 km/hr. Wave height about 1 meter and above 2 meters off-shore. Southern Part (East Coast) During Dec 12-14, scattered thundershowers with isolated heavy rain mainly from Songkhla province southward. Northeasterly winds 20-35 km/hr. Wave height about 2 meters. During Dec 15-18, scattered thundershowers with isolated heavy rain mainly from Surat Thani southward. Northeasterly winds 20-45 km/hr. Wave height 2-4 meters. Southern Part (West Coast) Widely to scattered thundershowers throughout the periods almost in the lower part. Northeasterly winds 15-35 km/hr. Wave height about 1 meter and about 2 meters off-shore. Metropolitan Morning mist and cool. Minimum temperature 22-23 ?C. During Dec 14 -18, slight drop in temperature. Northeasterly winds 15-35 km/hr. Thai Meteorological department (02) 398-9874