Terrain-based flash-flood susceptibility nationwide, plus the observed 2024 flood extent for four northern provinces.
The 2024 observed flood event covers only four northern provinces (Chiang Mai, Chiang Rai, Lamphun, and Phayao); flash-flood terrain indicators are modelled from nationwide terrain data and are not a forecast.
Not enough district-level data is available for yet. This page will publish full rankings once more districts are covered.