Daily Forecast Distribution On Dec 13, 2007 General Situation at 04:00 AM local Time High pressure system extends its ridge to cover upper Thailand. Cool to cold weather with morning fog are expected over country. The moderate northeast monsoon over the South and the lower Gulf of Thailand from Surat Thani southwards causes isolated heavy falls. Besides, wave height about 2 meters is likely in the lower Gulf. All ships should proceed with caution in this period. Another surge of moderate high pressure system from China will extend its ridge to cover northeastern Thailand and the South China Sea from 14 Dec, 2007. 1-2 ?C drop are expected over the areas. Weather Forcast For Thailand From 6:00 AM Thursday To 6:00 AM Friday. Northern Part Morning fog with thick patches in some places. Cold in the upper part and cool elsewhere. Minimum temperature 12 C Maximum temperature 34 C. Very cold in mountain tops. Minimum temperature 4-10 C Northeasterly winds 10-25 km/hr. Northeastern Part Morning fog and cool. Minimum temperature 16 C. Maximum temperature 34 C. Cold in mountain tops. Minimum temperature 10-14 C. Northeasterly winds 15-30 km/hr. Central Part Morning fog and cool. Minimum temperature 21 C. Maximum temperature 35 C. Northeasterly winds 15-30 km/hr. Eastern Part Morning mist and cool. Minimum temperature 20 C. Maximum temperature 35 C. Northeasterly winds 15-35 km/hr. Wave height about 1 meter and about 2 meters offshore. Southern Part (East Coast) Scattered thundershowers and isolated heavy rain in Phatthalung, Songkhla, Pattani, Yala and Narathiwat. Minimum temperature 22 C. Maximum temperature 32 C. Northeasterly winds 20-35 km/hr. Wave height about 2 meters mostly from Surat Thani southward. Southern Part (West Coast) Scattered thundershowers mainly in Phuket, Krabi, Trang and Satun. Minimum temperature 22 C. Maximum temperature 33 C. Northeasterly winds 15-35 km/hr. Wave height about 1 meter and about 2 meters offshore. Metropolitan Morning mist with partly cloudy during daytime. Minimum temperature 22 C. Maximum temperature 34 C. Northeasterly winds 15-30 km/hr. Thai Meteorological department (02) 398-9874