Last 7 days
Today
32° / 27° High / Low (°C)
95% Humidity
97% Rain probability
Thunderstorm Condition
~13h Rain duration
What this means
In Bangkok on 6 Aug 2026, rain is expected: 97% chance, up to 8.1 mm forecast (source: Open-Meteo).
A thunderstorm is expected today for around 13 hours — 97% probability, up to 8.1mm forecast. An umbrella is the right call.
Rain season
Bangkok's wet season (May–October) brings daily tropical rain, mostly in the afternoon — intense for 30–90 minutes, then clearing. September and October are the most challenging months: accumulated rainfall saturates the city's drainage, and tidal effects on the Chao Phraya River amplify flood risk. The dry season (November–April) is reliable — virtually zero chance of rain.