China · Nation Thailand
TMD warns of thunderstorms across 41 provinces on Oct 30
Compiled by KHAO Editorial — aggregated from 1 outlet. See llms.txt for citation guidance.
◌ Single Source
The Thai Meteorological Department (TMD) has issued a nationwide weather advisory for October 30, 2026, warning residents across 41 provinces to brace for thunderstorms, gusty winds, and potential flash floods or forest runoffs.
Key facts
- While rainfall in the South is expected to decrease, heavy downpours will still hit isolated areas
- Brent ends October up 13.6% as Iran war risks unsettle markets
- SRT opens 2026–27 floating train bookings from 350 baht
- Northern Region : Ten per cent of the area will experience thunderstorms, mostly affecting Tak, Kamphaeng Phet, Phichit, and Phetchabun, with minimum temperatures of 21–25°C and maximums of 33–36°C.
Summary
While rainfall in the South is expected to decrease, heavy downpours will still hit isolated areas. Meanwhile, upper Thailand—including Bangkok, its surrounding metropolitan area, and the Eastern region—remains vulnerable to severe weather conditions.
According to the TMD, these conditions are driven by a low-pressure area over the Andaman Sea that is projected to move into the Bay of Bengal. This system is coupled with easterly winds prevailing over Thailand and the Gulf of Thailand, alongside a high-pressure system or cold air mass from China extending over upper Thailand and the South China Sea.