7 day Weather Forecast
Weather Forecast
Weather Outlook During 5 - 11 September 2023
During 5 ? 9 Sep, the monsoon trough which lie across the North and the Northeast of Thailand will move up to lie across the North, the upper Northeast and upper Laos. Meanwhile, the southwest monsoon prevailing over the Andaman Sea, Thailand and the Gulf will weaken. Thundershowers and isolated heavy rains are likely in the Thailand. During 10 ? 11 Sep, the monsoon trough which lie across the North, the upper Northeast and upper Laos will strengthen. More rain and isolated heavy rains are likely in the country and isolated very heavy rains are possible in the East During 5 ? 6 Sep, The rather strong winds forces the waves in the upper Andaman Sea up to 2 - 3 meters high, more than 3 meters high in thundershowers and about 2 meters high in the upper Gulf, more than 2 meters high in thundershowers. In the lower Andaman Sea and the lower Gulf, the waves have 1-2 meters high and more than 2 meters high in thundershowers. During 7 ? 11 Sep, The moderates wind and waves in the upper Andaman Sea and the upper Gulf are 1 - 2 meters high and more than 2 meters in thundershowers.
Caution
People in Thailand should beware of heavy to very heavy rains and its accumulation that may cause flash floods and overflows, especially along foothills near waterways and lowlands throughout the period. All ships should proceed with caution and keep off thundershowers throughout the period and small boats in the upper Andaman Sea and the upper Gulf keep ashore during 5 - 6 Sep.
Announcement Date 05 September 2023 05:00 AM
Regional Weather Forecast
Weather Outlook During 5 ? 11 September 2023
Northern
During 6 ? 11 Sep Scattered to fairly widespread thundershowers and isolated heavy rains. Minimum temperature 23 ? 27 C. Maximum temperature 32 ? 37 C. Variable winds 10 - 25 km/hr
Northeastern
During 5 ? 7 Sep and 10 ? 11 Sep, scattered to fairly widespread thundershowers and isolated heavy rains. During 8 - 9 Sep, scattered thundershowers and isolated heavy rains in the upper part. Minimum temperature 22 ? 27 C. Maximum temperature 30 ? 36 C. Variable winds 10 - 25 km/hr.
Central
During 5 ? 7 Sep and 10 ? 11 Sep, scattered to fairly widespread thundershowers and isolated heavy rains. During 8 - 9 Sep, scattered thundershowers and isolated heavy rains in the upper part. Southwesterly winds 10 - 25 km/hr. Minimum temperature 24 ? 27 C. Maximum temperature 33 ? 38 C.
Eastern
Scattered to fairly widespread thundershowers and isolated heavy rains throughout the period. Isolated very heavy rains during 10 ? 11 Sep. During 5 ? 6 Sep, southwesterly winds 20 - 40 km/hr. Wave height 2 - 3 meters and more than 3 meters in thundershowers. During 7 ? 11 Sep, southwesterly winds 15 - 35 km/hr. Wave height 1 - 2 meters and more than 2 meters in thundershowers. Minimum temperature 24 ? 29 C. Maximum temperature 29 ? 36 C.
Southern (East Coast)
Scattered thundershowers throughout the period. During 5 ? 6 Sep, Surat Thani upwards: southwesterly winds 20 - 35 km/hr. Wave height about 2 meters and more than 2 meters in thundershowers. Nakhon Si Thammarat downwards: Southwesterly winds 15-35 km/hr. Wave height 1-2 meters and more than 2 meters in thundershowers. During 7 ? 11 Sep, Surat Thani upwards: southwesterly winds 15 - 35 km/hr. Wave height 1 - 2 meters and more than 2 meters in thundershowers. Nakhon Si Thammarat downwards: southwesterly winds 15 - 30 km/hr. Wave height about 1 meter and 1 - 2 meters in thundershowers. Minimum temperature 23 ? 27 C. Maximum temperature 30 ? 36 C.
Southern (West Coast)
Southern (West Coast) During 6 ? 8 Sep, scattered thundershowers. During 9 ? 11 Sep, scattered to fairly widespread thundershowers and isolated heavy rains. During 5 ? 6 Sep, Phuket upwards: southwesterly winds 20 - 40 km/hr. Wave height 2 - 3 meters and more than 3 meters in thundershowers Krabi downwards: Southwesterly winds 15 - 35 km/hr. Wave height 1 - 2 meters and more than 2 meters in thundershowers. During 7 ? 11 Sep, Phuket upwards: southwesterly winds 15 - 35 km/hr. Wave height 1 - 2 meters and above 2 meters in thundershowers. Krabi downwards: southwesterly winds 15 - 30 km/hr. Wave height about 1 meter and 1 - 2 meters in thundershowers. Minimum temperature 23 ? 27 C. Maximum temperature 28 ? 34 C.
Bangkok Metropolitan
During 6 ? 9 Sep, scattered thundershowers. During 10 ? 11 Sep, scattered to fairly widespread thundershowers and isolated heavy rains. Southwesterly winds 10 - 25 km/hr. Minimum temperature 25 ? 29 C. Maximum temperature 32 ? 37 C.
Announcement Date 05 September 2023 05:00 AM
Source: Thai Meteorological Department