7 day Weather Forecast
Weather Forecast
During 22 - 28 January 2025
During 23 ? 25 Jan, the moderate high-pressure system covering upper Thailand and the South China Sea is weakening with an increase in temperature and morning fog including dense fog in some places. Moring cool to cold is still in the upper country. An increase in temperature by 2 ? 4 C is likely in the Northeast while a increase in temperature by 1 ? 3 C is likely in the North, the Central including Bangkok and its vicinity and the East. The weakening northeast monsoon prevail over the Gulf, the South and the Andaman Sea resulting the wind and waves in the Gulf are likely 1 - 2 meters high and above 2 meters high in thundershowers. In the Andaman Sea, the waves are likely below 1 meter high, about 1 meter high offshore. During 26 ? 28 Jan, the rather strong high-pressure system from China extend to upper Thailand and the South China Sea with a decrease in temperature and strong winds in the Northeast for the first period then the rest regions except for the lower South. A decrease in temperature by 3 ? 5 C is likely in the Northeast while a decrease in temperature by 2 ? 4 C is likely in the North, the Central including Bangkok and its vicinity and the East. The northeast monsoon prevailing over the Gulf, the South and the Andaman Sea is strengthening with isolated heavy rains in the South. The strengthening wind force the waves in the lower Gulf up to 2 ? 3 meters high and above 3 meters high in thundershowers. In the upper Gulg, the wave about 2 meters while in the Andaman Sea, the waves are likely 1 - 2 meter high and above 2 meters in thundershowers and offshore.
Caution
During 23 ? 25 Jan, all transports take more caution in poor visibility. During 26 ? 28 Jan, people in the country should keep healthy due to cool to cold weather and beware of fire due to dry air and strong wind. During 27 ? 28 Jan, People in the South(east coast) should beware of heavy rains and accumulations that may cause flash flood and overflows, especially along foothills near waterways and lowlands. People along the Gulf shore should beware of inshore surges. All ships should proceed with caution and keep off thundershowers, small boats in the Gulf and the Andaman Sea should keep ashore.
Announcement Date 22 January 2025 05:00 AM
Regional Weather Forecast
During 22 ? 28 January 2025
Northern
During 23 ? 26 Jan, Cool to cold with morning fog and isolated dense fog. 1 ? 3 C rise in temperature. Minimum temperature 13 ? 19 C. Maximum temperature 29 ? 35 C. Cold to very cold and isolated frost on mountaintops: Minimum temperature 4 - 14 C. Southwesterly winds 5 ? 15 km/hr. During 27 - 28 Jan, cool to cold with strong wind and 2 ? 4 C drop in temperature. Minimum temperature 11 ? 17 C. Maximum temperature 24 ? 29 C. Cold to very cold and isolated frost on mountaintops: Minimum temperature 2 - 10 C. Northeasterly winds 10 ? 25 km/hr.
Northeastern
During 23 ? 25 Jan, Cool to cold with morning light fog and isolated dense fog. 2 ? 4 C rise in temperature. Minimum temperature 12 ? 19 C. Maximum temperature 29 ? 35 C. Cold on mountaintops: Minimum temperature 8 - 15 C. Easterly winds 10 ? 15 km/hr. During 26 ? 28 Jan, cool to cold with strong wind and 3 ? 5 C drop in temperature. Minimum temperature 8 ? 17 C. Maximum temperature 24 ? 29 C. Cold to very cold and isolated frost on mountaintops: Minimum temperature 3 - 10 C. Northeasterly winds 15 ? 30 km/hr.
Central
During 23 ? 26 Jan, Morning cool with light fog and isolated dense fog. 1 ? 3 C rise in temperature. Minimum temperature 16 ? 20 C. Maximum temperature 33 ? 36 C. Easterly winds 10 ? 15 km/hr. During 27 - 28 Jan, cool to cold with strong wind and 2 ? 4 C drop in temperature. Minimum temperature 14 ? 19 C. Maximum temperature 28 ? 30 C. Northeasterly winds 10 ? 30 km/hr.
Eastern
During 23 ? 26 Jan, Morning cool with light fog and 1 ? 3 C rise in temperature. Minimum temperature 16 ? 25 C. Maximum temperature 30 ? 35 C. Easterly winds 15 ? 30 km/hr. Wave below 1 meter and about 1 meter offshore. During 27 - 28 Jan, cool to cold with strong wind and 2 ? 4 C drop in temperature. Minimum temperature 14 ? 23 C. Maximum temperature 26 ? 30 C. Northeasterly winds 20 ? 40 km/hr. Wave height 1 - 2 meters and 2 ? 3 meters offshore.
Southern (East Coast)
Morning cool in the upper portion throughout the period. During 23 - 25 Jan, Isolated thundershowers mostly in the lower part. During 26 - 28 Jan, isolated to scatterd thundershowers and isolated heavy rains. During 23 - 26 Jan, Nakhon Si Thammarat upward : Easterly winds 15 - 30 km./hr. Wave height about 1 meters and 1 - 2 meters in thundershowers. Songkhla downward : Easterly winds 15 - 35 km./hr. Wave height 1 - 2 meters and above 2 meters in thundershowers. During 26 ? 28 Jan, Nakhon Si Thammarat upward : Northeasterly winds 20 - 35 km./hr. Wave height about 2 meters and above 2 meters in thundershowers. Songkhla downward : Northeasterly winds 20 - 40 km./hr. Wave height 2 ? 3 meters and above 3 meters in thundershowers. Minimum temperature 15 ? 25 C. Maximum temperature 29 ? 34 C.
Southern (West Coast)
During 23 ? 25 Jan, isolated light rains. During 26 - 28 Jan, isolated to scatterd thundershowers. During 23 ? 26 Jan, Easterly winds 15 ? 30 km/hr. Wave height below 1 meter and about 1 meter offshore. During 27 - 28 Jan, northeasterly winds 20 - 35 km./hr. Wave height 1 - 2 meter and above 2 meters in thundershowers and offshore. Minimum temperature 22 ? 26 C. Maximum temperature 30 ? 34 C.
Bangkok Metropolitan
During 23 ? 26 Jan, Morning cool with light fog and 1 ? 3 C rise in temperature. Minimum temperature 17 ? 24 C. Maximum temperature 33 ? 36 C. Easterly winds 10 ? 15 km/hr. During 27 - 28 Jan, cool with strong wind and 2 ? 4 C drop in temperature. Minimum temperature 16 ? 22 C. Maximum temperature 28 ? 30 C. Northeasterly winds 10 ? 25 km/hr.
Announcement Date 22 January 2025 05:00 AM
Source: Thai Meteorological Department