As monsoon conditions intensify, Thailand’s Meteorological Department (TMD) has issued warnings for heavy to very heavy rainfall across 11 provinces. The adverse weather may result in flash floods and forest run-offs, urging residents to exercise caution in the coming days.
Severe Weather Alerts
Heavy Rainfall and Flash Flood Warnings
TMD forecasts suggest severe weather will impact several provinces due to a strengthening northeastern monsoon and a low-pressure system moving through the Gulf of Thailand and the Andaman Sea. Thunderstorms, strong winds, and high waves are also expected, particularly along coastal areas.
Regional Weather Outlook
Northern Region
- Conditions: Cool mornings with light fog and a slight temperature rise.
- Temperature Range: 19–34°C.
- Mountain Weather: Cold conditions with temperatures as low as 8°C.
Northeastern Region
- Conditions: Light morning fog with a slight temperature increase.
- Temperature Range: 21–33°C.
- Mountain Weather: Cool to cold, with lows of 14°C.
Central Region
- Conditions: Light fog in the morning and slightly warmer days.
- Temperature Range: 25–34°C.
Eastern Region
- Conditions: Occasional light rain with slight morning fog.
- Temperature Range: 23–34°C.
- Sea Conditions: Waves up to 2 metres in thunderstorms.
Southern Region (Eastern Coast)
- Regions Affected: Chumphon, Surat Thani, Nakhon Si Thammarat, Phatthalung, Songkhla, Pattani, Yala, Narathiwat.
- Conditions: Thunderstorms in 70% of the area, with heavy to very heavy rain.
- Sea Conditions: Waves exceeding 2 metres in thunderstorms.
Southern Region (Western Coast)
- Regions Affected: Krabi, Trang, Satun.
- Conditions: Thunderstorms in 60% of the area, with localized heavy rain.
- Sea Conditions: Waves reaching over 2 metres in thunderstorms.
Bangkok and Surrounding Areas
- Conditions: Light morning fog with slightly warmer days.
- Temperature Range: 25–35°C.
Coastal and Maritime Warnings
Gulf of Thailand
- Upper Gulf: Waves up to 3 metres during thunderstorms.
- Lower Gulf: Waves between 2–3 metres, intensifying in thunderstorms.
Andaman Sea
- Coastal areas may experience dangerous conditions with high waves exceeding 2 metres in thunderstorms.
Tips for Staying Safe During Monsoons
- Avoid Flood-Prone Areas: Stay updated on local weather alerts and avoid traveling in regions at high risk of flooding or landslides.
- Prepare Emergency Supplies: Keep essentials like food, water, flashlights, and batteries readily available.
- Monitor Sea Conditions: Fishermen and coastal residents should heed warnings about strong winds and high waves.
- Drive Cautiously: Roads may become slippery or inundated. Ensure vehicles are in good condition before travel.
With heavy rains and turbulent weather expected, Thailand prepares for potential disruptions across 11 provinces. The combination of strong monsoons, low-pressure systems, and rising sea conditions calls for heightened vigilance. Residents and travelers are urged to remain cautious and adhere to safety measures.
Ref – Thaiger
